{"title":"Castor Wheels with Brakes","description":"\u003ch2\u003eCastor Wheels with Brakes Australia\u003c\/h2\u003e\u003cp\u003eKeep your equipment exactly where you need it. Our castor wheels with brakes provide secure locking for trolleys, workbenches, medical equipment, display stands and industrial machinery. WEIJIA WHOLESALE stocks locking castors in 2\" to 8\" sizes across PU, TPR and nylon materials — all dispatched from our Melbourne warehouse Australia-wide.\u003c\/p\u003e\u003cp\u003eTypes of brake castors available:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide-lever brake\u003c\/strong\u003e — The most common type. Step down to lock, step up to release. Easy to operate with your foot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTotal lock brake\u003c\/strong\u003e — Locks both the wheel and the swivel head simultaneously. Maximum security for critical applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePU brake castors\u003c\/strong\u003e — Floor-friendly with high load capacity. Ideal for warehouses and workshops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTPR brake castors\u003c\/strong\u003e — Quiet, non-marking. Ideal for medical, hospitality and retail environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eBuying Guide — Choosing Brake Castors\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrake type:\u003c\/strong\u003e Side-lever for general use; total lock for equipment that must not move at all.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel size:\u003c\/strong\u003e Match to your existing castors or choose based on load and floor type.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e PU for heavy loads and floor protection; TPR for quiet, non-marking operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Check whether your equipment uses bolt\/plate mount or stem mount castors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e Typically 2 brake castors per trolley (on the corners you access most often) combined with 2 standard swivel castors.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow many brake castors do I need on a trolley?\u003c\/strong\u003e\u003cbr\u003eMost trolleys use 2 brake castors and 2 standard swivel castors. Place the brake castors on the side you access most frequently.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between a side-lever brake and a total lock brake?\u003c\/strong\u003e\u003cbr\u003eA side-lever brake locks the wheel only. A total lock brake locks both the wheel and the swivel head, preventing any movement in any direction.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo you offer wholesale pricing on brake castors?\u003c\/strong\u003e\u003cbr\u003eYes — volume pricing available for 20+ units. \u003ca href=\"\/pages\/wholesale\"\u003eRequest a wholesale quote →\u003c\/a\u003e\u003c\/p\u003e\u003ch3\u003eRelated Castor Wheels\u003c\/h3\u003e\u003cp\u003e\u003ca href=\"\/collections\/heavy-duty-castor-wheels\"\u003eHeavy Duty Castor Wheels\u003c\/a\u003e | \u003ca href=\"\/collections\/pu-castor-wheels\"\u003ePU Castor Wheels\u003c\/a\u003e | \u003ca href=\"\/collections\/tpr-castor-wheels\"\u003eTPR Castor Wheels\u003c\/a\u003e | \u003ca href=\"\/collections\/medium-duty-castor\"\u003eMedium Duty Castor Wheels\u003c\/a\u003e\u003c\/p\u003e","products":[{"product_id":"blue-heavy-tpr-rubber-castor-wheel","title":"5\"\/6\"\/8\" Heavy Duty Blue TPR Rubber Castor Wheel Plate Mount Swivel \/ Brake \/ Fixed","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Heavy duty blue TPR caster wheels. 3 sizes (5″\/6″\/8″), 3 mount types (Fixed\/Swivel\/Swivel+Brake). 42mm wheel width, silver metal dust cap. 300–400kg load capacity per wheel. Soft, silent, non-marking, floor protective.\"\u003e \u003cmeta name=\"keywords\" content=\"blue TPR caster wheels, heavy duty TPR castors, soft silent casters, non-marking TPR wheels, 5 inch 300kg casters, 6 inch 350kg wheels, 8 inch 400kg castors, silver dust cap, industrial TPR casters, floor protective wheels\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:1000px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #0066cc;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#0066cc;color:#fff;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:800;letter-spacing:.12em;padding:3px 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Heavy Duty\u003cbr\u003e\u003cspan\u003eSoft · Silent · Non-Marking · 300–400kg Capacity\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (5″\/6″\/8″) · 3 mount types · Load up to 400 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e🔵 Blue TPR · Soft \u0026amp; Silent\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e42mm Wide Wheel\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eSilver Metal Dust Cap\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eNon-Marking · Floor Protective\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eIndustrial Grade\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eDouble Ball Bearing\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e-20°C to +60°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- PRICE NOTE --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e🔷 PREMIUM BLUE TPR — SOFT, SILENT \u0026amp; HEAVY DUTY\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eBlue TPR combines \u003cstrong\u003esoft, silent operation\u003c\/strong\u003e with \u003cstrong\u003eheavy duty load capacity (300-400kg per wheel)\u003c\/strong\u003e. The \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e adds durability and a professional finish.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Heavy Duty Selection Guide\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. For heavy duty, we recommend \u003cstrong\u003e20-25% safety margin\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e2. TPR advantage:\u003c\/strong\u003e Soft 65–70 Shore A durometer provides \u003cstrong\u003eexcellent floor protection and silent operation\u003c\/strong\u003e — even at 400kg capacity.\u003cbr\u003e\u003cstrong\u003e3. Silver dust cap:\u003c\/strong\u003e Protects bearings from debris while adding a professional silver finish.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003e5″ → 300kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e6″ → 350kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e8″ → 400kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eWheel Width: 42mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Industrial \/ Factory\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003e400kg capacity · Silent operation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHigh load · Lockable · Quiet\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery \/ Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eMaximum stability · Floor safe\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePallet Trucks \/ Heavy Carts\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHigh load + floor protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHospital \/ Medical Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eSilent · Non-marking · Lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePremium Workshop \/ Studio\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ or 6″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet · Floor protective\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — Heavy Duty Blue TPR Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong class=\"highlight-blue\"\u003eheavy duty blue TPR (Thermoplastic Rubber) caster wheels\u003c\/strong\u003e deliver an exceptional combination of \u003cstrong\u003esoft, silent operation\u003c\/strong\u003e and \u003cstrong\u003eindustrial load capacity\u003c\/strong\u003e — up to 400kg per wheel. TPR is the material of choice when you need both floor protection and heavy duty performance.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003eblue TPR tread\u003c\/strong\u003e (65–70 Shore A) absorbs shocks and vibrations, providing a \u003cstrong\u003ewhisper-quiet ride\u003c\/strong\u003e even under heavy loads. The \u003cstrong\u003e42mm wide wheel\u003c\/strong\u003e distributes weight effectively, while the \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e protects the double ball bearings from debris and adds a professional finish.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003ethree diameters (5″, 6″, and 8″)\u003c\/strong\u003e and \u003cstrong\u003ethree mounting configurations\u003c\/strong\u003e — Fixed, Swivel, and Swivel+Brake. TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e, safe on all floor types including hardwood, tile, concrete, and epoxy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CHOOSE HEAVY DUTY TPR --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Heavy Duty TPR Casters?\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏋️ Exceptional Load Capacity\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e300kg (5″), 350kg (6″), 400kg (8″) per wheel. TPR technology now delivers heavy duty capacity with soft tread benefits — best of both worlds.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔵 Soft \u0026amp; Cushioned\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e65–70 Shore A durometer absorbs floor imperfections. Protects delicate surfaces like hardwood, tile, marble, and epoxy — even at 400kg loads.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🤫 Whisper-Quiet\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eNo rattling or squeaking. Ideal for hospitals, libraries, recording studios, and open-plan offices where noise matters — even with heavy equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🚫 Zero Floor Marking\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eAbsolutely non-marking blue compound. Leaves no scuffs, streaks, or marks — even on white or light-coloured flooring. Safe for all floor types.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e📏 42mm Wide Wheel\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eExtra-wide 42mm wheel distributes heavy loads effectively, reducing floor stress and improving rolling stability under extreme weights.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔧 Silver Metal Dust Cap\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eProfessional silver finish dust cap protects bearings from debris, dust, and contaminants. Extends bearing life and maintains smooth rolling.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBlue TPR (Thermoplastic Rubber)\u003c\/strong\u003e — Soft, silent, non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e42mm\u003c\/strong\u003e — Extra wide for heavy loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSilver Metal Dust Cap\u003c\/strong\u003e — Professional finish, bearing protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Ball Bearing (sealed) · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e65–70 Shore A (soft, cushioned, shock absorbing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll floors · Non-marking · Safe for hardwood, tile, concrete, epoxy, marble\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eModerate — avoid strong solvents. Good oil and grease resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD SUMMARY TABLE — Sorted from Smallest to Largest --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eWheel Diameter\u003c\/th\u003e\n\u003cth\u003eWheel Width\u003c\/th\u003e\n\u003cth\u003eDust Cap\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eMount Types\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003eBlack cover\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e300 kg\u003c\/td\u003e\n\u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(150mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003eSilver metal\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e350 kg\u003c\/td\u003e\n\u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e8″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(200mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eMax Capacity\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003eSilver metal\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e400 kg\u003c\/td\u003e\n\u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Divide total equipment weight by number of castors. Always allow 20-25% safety margin for heavy duty applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FULL CONFIG SPECS — 3 Sizes × 3 Types --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Blue TPR Heavy Duty Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ All sizes feature \u003cstrong\u003e42mm wide blue TPR wheels\u003c\/strong\u003e with \u003cstrong\u003esilver metal dust caps\u003c\/strong\u003e and \u003cstrong\u003edouble ball bearings\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c!-- 5\" \/ 125mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Blue TPR · 42mm Width · Silver Dust Cap · 300 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e125mm (5″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eBlack cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e300 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 6\" \/ 150mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e6″ (150mm) · Blue TPR · 42mm Width · Silver Dust Cap · 350 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e150mm (6″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eSilver Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e350 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 8\" \/ 200mm — Max Capacity --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 8″ (200mm) · Blue TPR · 42mm Width · Silver Dust Cap · 400 kg Capacity — MAX CAPACITY ⭐\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e200mm (8″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eSilver Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e400 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 16px; font-size: 12px; color: #888; text-align: center;\"\u003e* All sizes feature blue TPR tread, 42mm width, silver metal dust cap, and double ball bearings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e \u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Heavy Duty TPR Installation\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation — Critical for Heavy Duty\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 1200 kg machine ÷ 4 wheels = 300 kg per wheel → choose 6″ (350 kg rated). \u003cstrong\u003eAlways allow 20-25% safety margin for heavy duty applications.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eTPR Advantage\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eUnlike hard nylon or PU, TPR is \u003cstrong\u003esoft (65–70 Shore A)\u003c\/strong\u003e and provides \u003cstrong\u003esuperior shock absorption\u003c\/strong\u003e. Perfect for protecting sensitive floors and reducing noise — even at 400kg loads.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular for heavy duty:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003eFor straight-line applications: 2 x Fixed + 2 x Swivel.\u003cbr\u003eFor maximum security: Use brake on all 4 wheels.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eBlue TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e on all floor types — hardwood, tile, marble, concrete, epoxy, vinyl. Safe for the most delicate flooring surfaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eSilver Dust Cap Maintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eThe silver metal dust cap protects bearings from debris. Clean with damp cloth. The cap can be removed for bearing access if needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eTemperature Limits\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eRated -20°C to +60°C. Suitable for cold storage, air-conditioned spaces, ambient warehouses, and heated factories.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUITABLE FOR — Heavy Duty TPR Applications --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Heavy Duty TPR Applications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Heavy Industrial \/ Factory\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003e400kg capacity · Silent · Floor protective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse \/ Logistics Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″ + Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load + parking security · Quiet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Heavy Equipment \/ Manufacturing\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eMaximum stability · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Pallet Trucks \/ Heavy Transport\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eHigh load + floor protection · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Hospital \/ Medical Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eUltra-quiet · Non-marking · Lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Premium Workshop \/ Studio\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ or 6″\u003c\/td\u003e\n\u003ctd\u003eSilent operation · Floor safe · Professional look\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e❄️ Cold Storage \/ Freezer\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eRated to -20°C · No cracking · Quiet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eHeavy Duty TPR — Soft Meets Strength\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003eTPR (Thermoplastic Rubber):\u003c\/strong\u003e At \u003cem\u003e65–70 Shore A\u003c\/em\u003e, TPR is significantly softer than polyurethane (92–95A) or nylon. This softness provides \u003cstrong\u003esuperior shock absorption, vibration damping, and whisper-quiet operation\u003c\/strong\u003e — even under heavy loads up to 400kg per wheel. TPR is the ideal material when you need both industrial strength and floor protection.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003e42mm Wide Wheel:\u003c\/strong\u003e The extra-wide 42mm wheel distributes heavy loads effectively, reducing floor stress and improving rolling stability. Combined with the soft TPR compound, these casters roll smoothly and quietly even on imperfect surfaces.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003eSilver Metal Dust Cap:\u003c\/strong\u003e The professional silver finish dust cap provides excellent bearing protection against debris, dust, and contaminants. This extends bearing life and maintains smooth rolling performance. The metal construction is more durable than plastic caps.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eIndustrial Applications with Floor Protection:\u003c\/strong\u003e Rated for temperatures from \u003cem\u003e-20°C to +60°C\u003c\/em\u003e, these casters perform reliably in cold storage, ambient warehouses, and heated factory environments. The \u003cstrong\u003eblue TPR is 100% non-marking\u003c\/strong\u003e — safe for hardwood, tile, marble, concrete, epoxy, and vinyl floors. Double ball bearings ensure smooth rolling even under maximum load. Ideal for heavy machinery, medical equipment, premium workshop tools, and industrial carts where noise and floor protection matter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003eblue TPR caster wheels · heavy duty TPR castors · soft silent casters · non-marking TPR wheels · 5 inch 300kg casters · 6 inch 350kg wheels · 8 inch 400kg castors · silver metal dust cap · industrial TPR casters · floor protective wheels · quiet heavy duty casters · hospital equipment castors · warehouse TPR wheels · cold storage casters · thermoplastic rubber heavy duty · 42mm wide casters · double ball bearing TPR · fixed TPR castors · swivel TPR wheels · brake castors · premium blue wheels · scratch-free casters · silent industrial wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"Australian Weijia PTY LTD","offers":[{"title":"8 Inch 200MM \/ SWIVEL BRAKE","offer_id":47598606385395,"sku":"8HDBTPRSB","price":39.99,"currency_code":"AUD","in_stock":true},{"title":"8 Inch 200MM \/ SWIVEL","offer_id":47598606418163,"sku":"8HDBTPRS","price":34.0,"currency_code":"AUD","in_stock":true},{"title":"6 Inch 150MM \/ SWIVEL BRAKE","offer_id":47598606450931,"sku":"6HDBTPRSB","price":32.0,"currency_code":"AUD","in_stock":true},{"title":"6 Inch 150MM \/ SWIVEL","offer_id":47598606483699,"sku":"6HDBTPRS","price":28.0,"currency_code":"AUD","in_stock":true},{"title":"5 Inch 125MM \/ SWIVEL BRAKE","offer_id":47598606516467,"sku":"5HDBTPRSB","price":28.0,"currency_code":"AUD","in_stock":true},{"title":"5 Inch 125MM \/ SWIVEL","offer_id":47598606549235,"sku":"5HDBTPRS","price":21.0,"currency_code":"AUD","in_stock":true},{"title":"5 Inch 125MM \/ FIXED","offer_id":47598606582003,"sku":"5HDBTPRF","price":19.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_h4jrvsh4jrvsh4jr.png?v=1776236110"},{"product_id":"black-pu-castor-1-5-2-3-swivel-brake-bolt","title":"Black PU Castor Wheels 1.5\" 2\" 3\" – Swivel \/ Brake \/ Fixed Plate Bolt | Industrial","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Premium orange PU polyurethane caster wheels. 5 sizes (38–125mm), 5 mount types, 40–120kg load capacity. Double bearing, non-marking, chemical resistant.\"\u003e \u003cmeta name=\"keywords\" content=\"PU caster wheels, polyurethane castors, non-marking caster wheels, heavy duty castors, swivel caster wheels, industrial caster wheels, 100mm caster wheels, 75mm caster wheels, brake caster wheels, bolt mount castors\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #e65100;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#e65100;color:#fff;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.12em;padding:3px 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20px;display:flex;gap:14px;align-items:flex-start}\n.pc-warn-ico{font-size:28px;flex-shrink:0;line-height:1;margin-top:2px}\n.pc-warn-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#7f1d1d;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}\n.pc-warn-body{font-size:13px;color:#7f1d1d;line-height:1.7}\n.pc-warn-body strong{color:#991b1b}\n.pc-warn-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}\n.pc-warn-pill{background:#fee2e2;border:1px solid #fca5a5;color:#7f1d1d;font-size:11px;font-weight:700;padding:4px 10px;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;letter-spacing:.05em}\n\n\/* sections *\/\n.pc-sec{background:#fff;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:20px 24px}\n.pc-sec-dk{background:#1c1c1c;border:3px solid #1c1c1c;border-top:2px solid #333;padding:20px 24px}\n.pc-sec-first{border-top:none}\n.pc-h2{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:17px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#1c1c1c;margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid #e65100}\n.pc-h2-lt{color:#e65100;border-bottom-color:#333}\n\n\/* use case grid *\/\n.uc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:10px}\n.uc-card{border:2px solid #ddd;padding:13px 12px;background:#fafafa}\n.uc-ico{font-size:20px;margin-bottom:5px}\n.uc-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;color:#1c1c1c;text-transform:uppercase;margin-bottom:5px;line-height:1.2}\n.uc-rec{font-size:12px;color:#555;margin-top:3px}\n.uc-rec strong{color:#e65100}\n.uc-note{font-size:11px;color:#999;margin-top:2px}\n\n\/* common 2-col spec table *\/\n.t2{width:100%;border-collapse:collapse;font-size:13px}\n.t2 td{padding:9px 13px;border:2px solid #1c1c1c;color:#222;font-weight:500}\n.t2 td:first-child{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;color:#444;text-transform:uppercase;font-size:12px;letter-spacing:.05em;background:#f4f1ec;width:44%}\n.t2 tr:nth-child(odd) td:last-child{background:#fafafa}\n.t2 tr:nth-child(even) td:last-child{background:#fff}\n\n\/* load summary table *\/\n.tl{width:100%;border-collapse:collapse;font-size:13px;min-width:480px}\n.tl thead tr{background:#1c1c1c}\n.tl th{padding:9px 11px;border:2px solid #1c1c1c;text-align:center;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:.06em}\n.tl th:first-child{text-align:left}\n.tl th.lc{background:#c04000;color:#fff3e0}\n.tl td{padding:9px 11px;border:2px solid #ddd;text-align:center;color:#444;font-size:13px}\n.tl td:first-child{text-align:left;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#1c1c1c;border-color:#1c1c1c}\n.tl td.lv{font-weight:800;font-size:15px;color:#c04000;background:#fff3e0;border-color:#f5c47a}\n.tl tr.bs td{background:#fffaf5}\n.tl tr.bs td:first-child{border-left:4px solid #e65100}\n.bs-pill{display:inline-block;background:#e65100;color:#fff;font-size:9px;font-weight:800;padding:2px 6px;vertical-align:middle;margin-left:5px;text-transform:uppercase}\n\n\/* config tables *\/\n.cb{margin-bottom:22px}\n.cb:last-child{margin-bottom:0}\n.cb-lbl{display:inline-block;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#fff;background:#333;padding:7px 14px;border:2px solid #1c1c1c;border-bottom:none}\n.cb-lbl-bs{background:#e65100;border-color:#c04000}\n.ct{width:100%;border-collapse:collapse;font-size:12px;min-width:510px}\n.ct thead tr{background:#f4f1ec}\n.ct th{padding:8px 9px;border:2px solid #1c1c1c;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;text-transform:uppercase;color:#555;letter-spacing:.05em}\n.ct th:first-child{text-align:left;width:128px}\n.ct td{padding:7px 9px;border:1px solid #ddd;text-align:center;color:#333}\n.ct td.rl{text-align:left;font-weight:600;color:#555;background:#fafafa;border-color:#ddd}\n.ct td.yes{color:#2e7d32;font-weight:700}\n.ct td.no{color:#ccc}\n.ct td.em{color:#bbb}\n.ct tr.lr td{background:#fff3e0;font-weight:800;color:#c04000;border-color:#f5c47a}\n.ct tr.lr td.rl{font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:12px}\n.ct-bs{border:2px solid #e65100}\n.ct-bs thead tr{background:#fff3e0}\n.ct-bs th{border-color:#f5c47a;color:#c04000}\n\n\/* why grid *\/\n.wg{display:grid;grid-template-columns:repeat(auto-fill,minmax(198px,1fr));gap:12px}\n.wc{border:1px solid #333;border-left:3px solid #e65100;padding:12px 14px;background:#222}\n.wc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#fff;text-transform:uppercase;margin-bottom:5px}\n.wc-body{font-size:12px;color:#aaa;line-height:1.55}\n\n\/* notes grid *\/\n.ng{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px}\n.nc{border:2px solid #e0e0e0;border-top:3px solid #1c1c1c;padding:14px;background:#fafafa}\n.nc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;color:#1c1c1c;margin-bottom:6px}\n.nc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* suitable table *\/\n.ts{width:100%;border-collapse:collapse;font-size:13px;min-width:440px}\n.ts thead tr{background:#1c1c1c}\n.ts th{padding:9px 11px;border:2px solid #1c1c1c;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:11px;letter-spacing:.06em;text-align:left}\n.ts td{padding:8px 11px;border:1px solid #ddd;color:#444}\n.ts tr:nth-child(odd) td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#e65100;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndustrial Grade\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: BLACK-PU-CAST-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eBLACK PU Polyurethane Caster Wheels\u003cbr\u003e\u003cspan\u003eHeavy Duty · Non-Marking · Double Bearing\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (38–75mm) · 5 mount configurations · Load up to 120 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e🟠 Non-Marking PU\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e92–95 Shore A\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e8× Abrasion vs Rubber\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eDouble Bearing · Quiet\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e-30°C to +70°C\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eChemical \u0026amp; Oil Resistant\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Avoid Ordering the Wrong Size\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel first:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. Always choose the next size up if near the rated limit.\u003cbr\u003e\u003cstrong\u003e2. Check your hole pattern:\u003c\/strong\u003e 38mm and 50mm wheels use different plate spacings than the 75mm range — they are NOT interchangeable.\u003cbr\u003e\u003cstrong\u003e3. Bolt Mount vs Plate Mount:\u003c\/strong\u003e Bolt stem suits hollow tube legs. Plate mount suits flat-base equipment frames. Measure your tube inner diameter before ordering.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003e38mm → 45×33mm holes\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e50mm → 55×30mm holes\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e75mm → 75×45mm holes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR (static) --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Heavy Cart\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003e100–120 kg \/ wheel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eMedical \/ Hospital\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet + lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🛒\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eRetail Trolley \/ Rack\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e2″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eAgile, 50 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🍽️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eFood Service \/ Kitchen\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eGrease resistant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🖥️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eOffice Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e1.5″ or 2″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eLight \u0026amp; quiet\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e❄️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eCold Store \/ Freezer\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eRated to -30°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003ePU polyurethane caster wheels\u003c\/strong\u003e are engineered for demanding environments where performance, durability, and floor protection matter. The orange solid-PU tread delivers \u003cstrong\u003e8× the abrasion resistance of standard rubber\u003c\/strong\u003e — meaning dramatically longer service life even under continuous heavy use.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eA \u003cstrong\u003edouble-sealed bearing system\u003c\/strong\u003e minimises rolling noise and vibration, making these the go-to choice for hospitals, labs, and office spaces where quiet operation is non-negotiable. The non-marking compound leaves zero scuffs on polished concrete, tiles, vinyl, hardwood, or epoxy coatings.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eOffered in \u003cstrong\u003efive diameters (38 to 755mm)\u003c\/strong\u003e and \u003cstrong\u003efive mounting configurations\u003c\/strong\u003e — Fixed, Swivel, Swivel+Brake, Bolt Mount, and Bolt+Brake — there's a version for virtually any mobile equipment application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CHOOSE PU --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose PU Over Standard Rubber?\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e8× Longer Life\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003ePolyurethane outlasts rubber by 8x on abrasive floors. Fewer replacements = lower total cost of ownership.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eZero Floor Marking\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eNon-marking compound safe on all floor types — no staining, no streaks, food-grade environment compliant.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eChemical Resistant\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eExcellent resistance to oils, greases, solvents, and mild acids. Ideal for kitchens, workshops, and factory floors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eSilent Rolling\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eDouble bearing construction absorbs vibration. Quiet across uneven surfaces — critical for medical and office use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eWide Temp Range\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRated -30°C to +70°C. Performs in cold stores, freezer rooms, and heated factory environments without cracking.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eHigh Load Density\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eSolid core (38–50mm) and hollow core (75–125mm) designs tuned for maximum load-to-weight efficiency.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePU Polyurethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003e🟠 BLACK (pigment throughout)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e32mm (all sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e92–95 Shore A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-30°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll floors · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eQuiet — Vibration damping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eExcellent — oils, greases, mild solvents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbrasion Resistance\u003c\/td\u003e\n\u003ctd\u003e8× better than standard rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003cth\u003eCore\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1.5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(38mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e38mm\u003c\/td\u003e\n\u003ctd\u003e68mm\u003c\/td\u003e\n\u003ctd\u003eSolid\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e40 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eOffice \/ light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(50mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e50mm\u003c\/td\u003e\n\u003ctd\u003e80mm\u003c\/td\u003e\n\u003ctd\u003eSolid\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e50 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eRetail \/ trolleys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e108mm\u003c\/td\u003e\n\u003ctd\u003eHollow\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e80 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eMedical \/ food\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e133mm\u003c\/td\u003e\n\u003ctd\u003eHollow\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e100 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #e65100; font-weight: 600;\"\u003eMost versatile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e155mm\u003c\/td\u003e\n\u003ctd\u003eHollow\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e120 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eHeavy industrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Divide total equipment weight by number of castors to find required capacity per wheel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FULL CONFIG SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications\u003c\/h2\u003e\n\u003c!-- 38mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e1.5″ (38mm) · Solid Core · 40 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eBolt M8\u003c\/th\u003e\n\u003cth\u003eM8+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e60 × 43mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e45 × 33mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd colspan=\"3\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM8 × 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e40 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.22kg\u003c\/td\u003e\n\u003ctd\u003e0.35kg\u003c\/td\u003e\n\u003ctd\u003e0.42kg\u003c\/td\u003e\n\u003ctd\u003e0.18kg\u003c\/td\u003e\n\u003ctd\u003e0.38kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 50mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e2″ (50mm) · Solid Core · 50 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eBolt M10\u003c\/th\u003e\n\u003cth\u003eM10+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e68.5 × 49mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e55 × 30mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd colspan=\"3\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM10 × 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.30kg\u003c\/td\u003e\n\u003ctd\u003e0.45kg\u003c\/td\u003e\n\u003ctd\u003e0.52kg\u003c\/td\u003e\n\u003ctd\u003e0.25kg\u003c\/td\u003e\n\u003ctd\u003e0.48kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 75mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Hollow Core · 80 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd colspan=\"3\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e80 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.35kg\u003c\/td\u003e\n\u003ctd\u003e0.50kg\u003c\/td\u003e\n\u003ctd\u003e0.58kg\u003c\/td\u003e\n\u003ctd\u003e0.30kg\u003c\/td\u003e\n\u003ctd\u003e0.53kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 100mm BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Hollow Core · 100 kg — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd colspan=\"3\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e100 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.45kg\u003c\/td\u003e\n\u003ctd\u003e0.60kg\u003c\/td\u003e\n\u003ctd\u003e0.68kg\u003c\/td\u003e\n\u003ctd\u003e0.40kg\u003c\/td\u003e\n\u003ctd\u003e0.63kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 125mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Hollow Core · 120 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd colspan=\"2\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd colspan=\"3\" class=\"em\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e120 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.55kg\u003c\/td\u003e\n\u003ctd\u003e0.72kg\u003c\/td\u003e\n\u003ctd\u003e0.82kg\u003c\/td\u003e\n\u003ctd\u003e0.50kg\u003c\/td\u003e\n\u003ctd\u003e0.77kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e \u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Read Before Installing\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 300 kg cart ÷ 4 wheels = 75 kg per wheel → choose 4″ (100 kg rated). Always size up if near the limit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMounting Type Guide\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003ePlate Mount:\u003c\/strong\u003e Bolt through flat plate. Best for flat-base equipment frames.\u003cbr\u003e\u003cstrong\u003eBolt (Stem) Mount:\u003c\/strong\u003e Inserts into hollow tube leg. Check tube inner diameter matches bolt spec.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eBrake Recommendation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eAdd brake castors on at least 2 of 4 wheels for equipment on inclines or in medical\/food environments. All-swivel maximises manoeuvrability in tight spaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Surface Notes\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003ePU is safe on all indoor surfaces. For outdoor\/rough terrain, pair with larger diameter (4–5″) for better obstacle clearance. Avoid prolonged static load on soft flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDouble-sealed bearings are maintenance-free for standard use. Clean with damp cloth. Check bolt tightness after first 30 days. Avoid prolonged exposure above 70°C.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eHole Spacing Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003e38mm:\u003c\/strong\u003e 45×33mm  |  \u003cstrong\u003e50mm:\u003c\/strong\u003e 55×30mm\u003cbr\u003e\u003cstrong\u003e75–125mm:\u003c\/strong\u003e all share 75×45mm — direct cross-size swap possible within this group.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Who Uses These Wheels?\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Light Industrial \/ Workshop\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″\u003c\/td\u003e\n\u003ctd\u003eHigh load capacity, chemical resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Healthcare \/ Hospital\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eQuiet rolling, non-marking, lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🍽️ Food Service \/ Commercial Kitchen\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″\u003c\/td\u003e\n\u003ctd\u003eOil\/grease resistant, easy to clean\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🛒 Retail Fixture \/ Display Rack\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e2″ Swivel\u003c\/td\u003e\n\u003ctd\u003eAgile, floor-safe, compact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🖥️ Office \/ AV Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e1.5″–2″\u003c\/td\u003e\n\u003ctd\u003eQuiet, lightweight, non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e❄️ Cold Store \/ Freezer Room\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″\u003c\/td\u003e\n\u003ctd\u003eRated to -30°C, no cracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Manufacturing Line\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″–5″\u003c\/td\u003e\n\u003ctd\u003eHeavy load, long service life\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhat is PU Polyurethane? — Material Explained\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003ePolyurethane (PU)\u003c\/strong\u003e is an elastomeric polymer combining the resilience of rubber with the load-bearing strength of plastic. At \u003cem\u003e92–95 Shore A\u003c\/em\u003e, these wheels are firm enough to carry heavy loads without deforming, yet soft enough to absorb vibration and roll quietly.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eUnlike standard grey rubber casters, PU does not leave black marks on light-coloured floors — critical in retail, food service, and healthcare environments. PU also resists degradation from oils, greases, and many solvents, where rubber would deteriorate rapidly.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cem\u003eorange pigment\u003c\/em\u003e is integrated throughout the compound — not a surface coating — ensuring colour and material properties remain consistent throughout the wheel's entire service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003ePU caster wheels · polyurethane castors · non-marking caster wheels · heavy duty swivel castors · 100mm caster wheels · 75mm caster wheels · 125mm industrial castors · bolt mount caster wheels · M12 stem casters · brake caster wheels · orange PU wheels · quiet caster wheels · food grade castors · medical trolley wheels · cold room caster wheels · chemical resistant castors · double bearing castors · 40kg caster wheels · 120kg heavy duty castors · 38mm small caster wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"1.5\" \/ FIXED","offer_id":48828943958259,"sku":"1.5PUF","price":2.2,"currency_code":"AUD","in_stock":true},{"title":"1.5\" \/ SWIVEL BOLT","offer_id":48828943991027,"sku":"1.5PUSM8","price":2.5,"currency_code":"AUD","in_stock":true},{"title":"1.5\" \/ SWIVEL BRAKE BOLT","offer_id":48828944023795,"sku":"1.5PUSBM8","price":3.2,"currency_code":"AUD","in_stock":true},{"title":"1.5\" \/ SWIVEL PLATE","offer_id":48828944056563,"sku":"1.5PUS","price":2.4,"currency_code":"AUD","in_stock":true},{"title":"1.5\" \/ SWIVLE BRAKE PLATE","offer_id":48828944089331,"sku":"1.5PUSB","price":3.2,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ FIXED","offer_id":48828944122099,"sku":"2PUF","price":2.4,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ SWIVEL BOLT","offer_id":48828944154867,"sku":"2PUSM10","price":2.9,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ SWIVEL BRAKE BOLT","offer_id":48828944187635,"sku":"2PUSBM10","price":3.8,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ SWIVEL PLATE","offer_id":48828944220403,"sku":"2PUS","price":2.6,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ SWIVLE BRAKE PLATE","offer_id":48828944253171,"sku":"2PUSB","price":3.82,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ FIXED","offer_id":48828944285939,"sku":"3PUF","price":5.5,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BOLT","offer_id":48828944318707,"sku":"3PUSM12","price":6.0,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BRAKE BOLT","offer_id":48828944351475,"sku":"3PUSBM12","price":8.3,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL PLATE","offer_id":48828944384243,"sku":"3PUS","price":6.0,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48828944417011,"sku":"3PUSB","price":8.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_799bwn799bwn799b.png?v=1776235120"},{"product_id":"red-pu-castor-3-4-5-swivel-brake-bolt","title":"Red PU Castor Wheels 3\" 4\" 5\" – Swivel \/ Brake \/ Fixed Plate Bolt | Industrial","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003ca data-encoded-attr-name=\"dmlld3BvcnQ=\" data-encoded-attr-content=\"d2lkdGglM0RkZXZpY2Utd2lkdGglMkMlMjBpbml0aWFsLXNjYWxlJTNEMS4w\" data-encoded-tag-value=\"\" data-encoded-tag-name=\"meta\"\u003e\u003c\/a\u003e\u003ca data-encoded-attr-name=\"ZGVzY3JpcHRpb24=\" data-encoded-attr-content=\"UHJlbWl1bSUyMHJlZCUyMFBVJTIwcG9seXVyZXRoYW5lJTIwY2FzdGVyJTIwd2hlZWxzLiUyMDMlMjBzaXplcyUyMCg3NSVFMiU4MCU5MzEyNW1tKSUyQyUyMDUlMjBtb3VudCUyMHR5cGVzJTJDJTIwODAlRTIlODAlOTMxMjBrZyUyMGxvYWQlMjBjYXBhY2l0eS4lMjBEb3VibGUlMjBiZWFyaW5nJTJDJTIwbm9uLW1hcmtpbmclMkMlMjBjaGVtaWNhbCUyMHJlc2lzdGFudC4=\" data-encoded-tag-value=\"\" data-encoded-tag-name=\"meta\"\u003e\u003c\/a\u003e \u003ca data-encoded-attr-name=\"a2V5d29yZHM=\" data-encoded-attr-content=\"UFUlMjBjYXN0ZXIlMjB3aGVlbHMlMkMlMjBwb2x5dXJldGhhbmUlMjBjYXN0b3JzJTJDJTIwbm9uLW1hcmtpbmclMjBjYXN0ZXIlMjB3aGVlbHMlMkMlMjBoZWF2eSUyMGR1dHklMjBjYXN0b3JzJTJDJTIwc3dpdmVsJTIwY2FzdGVyJTIwd2hlZWxzJTJDJTIwaW5kdXN0cmlhbCUyMGNhc3RlciUyMHdoZWVscyUyQyUyMDEwMG1tJTIwY2FzdGVyJTIwd2hlZWxzJTJDJTIwNzVtbSUyMGNhc3RlciUyMHdoZWVscyUyQyUyMGJyYWtlJTIwY2FzdGVyJTIwd2hlZWxzJTJDJTIwYm9sdCUyMG1vdW50JTIwY2FzdG9ycw==\" data-encoded-tag-value=\"\" data-encoded-tag-name=\"meta\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #cc0000;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#cc0000;color:#fff;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.12em;padding:3px 10px;text-transform:uppercase}\n.pc-tag-g{background:#2a2a2a;color:#aaa;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;letter-spacing:.08em;padding:3px 10px;text-transform:uppercase;border:1px solid #444}\n.pc-h1{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:clamp(22px,5vw,36px);font-weight:800;color:#fff;margin:0 0 6px;line-height:1.1;text-transform:uppercase}\n.pc-h1 span{color:#cc0000}\n.pc-sub{color:#aaa;font-size:13px;margin:0}\n\n\/* badges *\/\n.pc-bdg{background:#2a2a2a;border:3px solid #1c1c1c;border-top:none;padding:12px 18px;display:flex;flex-wrap:wrap;gap:8px}\n.b-o{background:#cc0000;color:#fff;font-size:11px;font-weight:700;padding:4px 11px;letter-spacing:.04em}\n.b-g{background:#333;color:#e8e0d4;border:1px solid #555;font-size:11px;font-weight:600;padding:4px 11px}\n\n\/* warning *\/\n.pc-warn{border:3px solid #1c1c1c;border-top:none;border-left:6px solid #dc2626}\n.pc-warn-in{background:#fef2f2;padding:18px 20px;display:flex;gap:14px;align-items:flex-start}\n.pc-warn-ico{font-size:28px;flex-shrink:0;line-height:1;margin-top:2px}\n.pc-warn-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#7f1d1d;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}\n.pc-warn-body{font-size:13px;color:#7f1d1d;line-height:1.7}\n.pc-warn-body strong{color:#991b1b}\n.pc-warn-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}\n.pc-warn-pill{background:#fee2e2;border:1px solid #fca5a5;color:#7f1d1d;font-size:11px;font-weight:700;padding:4px 10px;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;letter-spacing:.05em}\n\n\/* sections *\/\n.pc-sec{background:#fff;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:20px 24px}\n.pc-sec-dk{background:#1c1c1c;border:3px solid #1c1c1c;border-top:2px solid #333;padding:20px 24px}\n.pc-sec-first{border-top:none}\n.pc-h2{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:17px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#1c1c1c;margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid #cc0000}\n.pc-h2-lt{color:#cc0000;border-bottom-color:#333}\n\n\/* use case grid *\/\n.uc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:10px}\n.uc-card{border:2px solid #ddd;padding:13px 12px;background:#fafafa}\n.uc-ico{font-size:20px;margin-bottom:5px}\n.uc-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;color:#1c1c1c;text-transform:uppercase;margin-bottom:5px;line-height:1.2}\n.uc-rec{font-size:12px;color:#555;margin-top:3px}\n.uc-rec strong{color:#cc0000}\n.uc-note{font-size:11px;color:#999;margin-top:2px}\n\n\/* common 2-col spec table *\/\n.t2{width:100%;border-collapse:collapse;font-size:13px}\n.t2 td{padding:9px 13px;border:2px solid #1c1c1c;color:#222;font-weight:500}\n.t2 td:first-child{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;color:#444;text-transform:uppercase;font-size:12px;letter-spacing:.05em;background:#f4f1ec;width:44%}\n.t2 tr:nth-child(odd) td:last-child{background:#fafafa}\n.t2 tr:nth-child(even) td:last-child{background:#fff}\n\n\/* load summary table *\/\n.tl{width:100%;border-collapse:collapse;font-size:13px;min-width:480px}\n.tl thead tr{background:#1c1c1c}\n.tl th{padding:9px 11px;border:2px solid #1c1c1c;text-align:center;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:.06em}\n.tl th:first-child{text-align:left}\n.tl th.lc{background:#aa0000;color:#fff3e0}\n.tl td{padding:9px 11px;border:2px solid #ddd;text-align:center;color:#444;font-size:13px}\n.tl td:first-child{text-align:left;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#1c1c1c;border-color:#1c1c1c}\n.tl td.lv{font-weight:800;font-size:15px;color:#aa0000;background:#fff0f0;border-color:#ffaaaa}\n.tl tr.bs td{background:#fffaf5}\n.tl tr.bs td:first-child{border-left:4px solid #cc0000}\n.bs-pill{display:inline-block;background:#cc0000;color:#fff;font-size:9px;font-weight:800;padding:2px 6px;vertical-align:middle;margin-left:5px;text-transform:uppercase}\n\n\/* config tables *\/\n.cb{margin-bottom:22px}\n.cb:last-child{margin-bottom:0}\n.cb-lbl{display:inline-block;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#fff;background:#333;padding:7px 14px;border:2px solid #1c1c1c;border-bottom:none}\n.cb-lbl-bs{background:#cc0000;border-color:#aa0000}\n.ct{width:100%;border-collapse:collapse;font-size:12px;min-width:510px}\n.ct thead tr{background:#f4f1ec}\n.ct th{padding:8px 9px;border:2px solid #1c1c1c;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;text-transform:uppercase;color:#555;letter-spacing:.05em}\n.ct th:first-child{text-align:left;width:128px}\n.ct td{padding:7px 9px;border:1px solid #ddd;text-align:center;color:#333}\n.ct td.rl{text-align:left;font-weight:600;color:#555;background:#fafafa;border-color:#ddd}\n.ct td.yes{color:#2e7d32;font-weight:700}\n.ct td.no{color:#ccc}\n.ct td.em{color:#bbb}\n.ct tr.lr td{background:#fff0f0;font-weight:800;color:#aa0000;border-color:#ffaaaa}\n.ct tr.lr td.rl{font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:12px}\n.ct-bs{border:2px solid #cc0000}\n.ct-bs thead tr{background:#fff0f0}\n.ct-bs th{border-color:#ffaaaa;color:#aa0000}\n\n\/* why grid *\/\n.wg{display:grid;grid-template-columns:repeat(auto-fill,minmax(198px,1fr));gap:12px}\n.wc{border:1px solid #333;border-left:3px solid #cc0000;padding:12px 14px;background:#222}\n.wc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#fff;text-transform:uppercase;margin-bottom:5px}\n.wc-body{font-size:12px;color:#aaa;line-height:1.55}\n\n\/* notes grid *\/\n.ng{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px}\n.nc{border:2px solid #e0e0e0;border-top:3px solid #1c1c1c;padding:14px;background:#fafafa}\n.nc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;color:#1c1c1c;margin-bottom:6px}\n.nc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* suitable table *\/\n.ts{width:100%;border-collapse:collapse;font-size:13px;min-width:440px}\n.ts thead tr{background:#1c1c1c}\n.ts th{padding:9px 11px;border:2px solid #1c1c1c;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:11px;letter-spacing:.06em;text-align:left}\n.ts td{padding:8px 11px;border:1px solid #ddd;color:#444}\n.ts tr:nth-child(odd) td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#cc0000;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndustrial Grade\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: RED-PU-CAST-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eRED PU Polyurethane Caster Wheels\u003cbr\u003e\u003cspan\u003eHeavy Duty · Non-Marking · Double Bearing\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (75–125mm) · 5 mount configurations · Load up to 120 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e🔴 Non-Marking PU\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e92–95 Shore A\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e8× Abrasion vs Rubber\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eDouble Bearing · Quiet\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e-30°C to +70°C\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eChemical \u0026amp; Oil Resistant\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eSilver Metal Dust Cap\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Avoid Ordering the Wrong Size\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel first:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. Always choose the next size up if near the rated limit.\u003cbr\u003e\u003cstrong\u003e2. Check your hole pattern:\u003c\/strong\u003e 75mm, 100mm, and 125mm wheels share the same 75×45mm plate spacing — they ARE interchangeable within this range.\u003cbr\u003e\u003cstrong\u003e3. Bolt Mount vs Plate Mount:\u003c\/strong\u003e Bolt stem suits hollow tube legs. Plate mount suits flat-base equipment frames. Measure your tube inner diameter before ordering.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\u003cspan class=\"pc-warn-pill\"\u003e75–125mm → 75×45mm holes (all sizes)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR (static) --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Heavy Cart\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003e100–120 kg \/ wheel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eMedical \/ Hospital\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet + lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🍽️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eFood Service \/ Kitchen\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eGrease resistant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e❄️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eCold Store \/ Freezer\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eRated to -30°C\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eManufacturing Line\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHeavy load + long life\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🔧\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWorkshop Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eChemical resistant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003ered PU polyurethane caster wheels\u003c\/strong\u003e are engineered for demanding environments where performance, durability, and floor protection matter. The solid red PU tread delivers \u003cstrong\u003e8× the abrasion resistance of standard rubber\u003c\/strong\u003e — meaning dramatically longer service life even under continuous heavy use.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eA \u003cstrong\u003edouble-sealed bearing system\u003c\/strong\u003e minimises rolling noise and vibration, making these the go-to choice for hospitals, labs, and office spaces where quiet operation is non-negotiable. The non-marking compound leaves zero scuffs on polished concrete, tiles, vinyl, hardwood, or epoxy coatings. \u003cstrong\u003eSilver metal dust caps\u003c\/strong\u003e on the rims add durability and a professional finish.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eOffered in \u003cstrong\u003ethree diameters (75, 100, and 125mm)\u003c\/strong\u003e and \u003cstrong\u003efive mounting configurations\u003c\/strong\u003e — Fixed, Swivel, Swivel+Brake, Bolt Mount, and Bolt+Brake — there's a version for virtually any mobile equipment application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CHOOSE PU --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose PU Over Standard Rubber?\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e8× Longer Life\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003ePolyurethane outlasts rubber by 8x on abrasive floors. Fewer replacements = lower total cost of ownership.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eZero Floor Marking\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eNon-marking compound safe on all floor types — no staining, no streaks, food-grade environment compliant.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eChemical Resistant\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eExcellent resistance to oils, greases, solvents, and mild acids. Ideal for kitchens, workshops, and factory floors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eSilent Rolling\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eDouble bearing construction absorbs vibration. Quiet across uneven surfaces — critical for medical and office use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eWide Temp Range\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRated -30°C to +70°C. Performs in cold stores, freezer rooms, and heated factory environments without cracking.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eHigh Load Density\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eHollow core design (75–125mm) tuned for maximum load-to-weight efficiency with reduced rolling resistance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePU Polyurethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003e🔴 RED (pigment throughout) + Silver Metal Dust Cap on Rim\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e32mm (all sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e92–95 Shore A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-30°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll floors · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eQuiet — Vibration damping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eExcellent — oils, greases, mild solvents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbrasion Resistance\u003c\/td\u003e\n\u003ctd\u003e8× better than standard rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003cth\u003eCore\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e108mm\u003c\/td\u003e\n\u003ctd\u003eCover\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e80 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eMedical \/ food\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e133mm\u003c\/td\u003e\n\u003ctd\u003eCover\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e100 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #cc0000; font-weight: 600;\"\u003eMost versatile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e155mm\u003c\/td\u003e\n\u003ctd\u003eCover\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e120 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eHeavy industrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Divide total equipment weight by number of castors to find required capacity per wheel.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FULL CONFIG SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications\u003c\/h2\u003e\n\u003c!-- 75mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) ·silver cover Core · 80 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e80 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.35kg\u003c\/td\u003e\n\u003ctd\u003e0.50kg\u003c\/td\u003e\n\u003ctd\u003e0.58kg\u003c\/td\u003e\n\u003ctd\u003e0.30kg\u003c\/td\u003e\n\u003ctd\u003e0.53kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 100mm BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) ·  silver cover Core · 100 kg — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e100 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.45kg\u003c\/td\u003e\n\u003ctd\u003e0.60kg\u003c\/td\u003e\n\u003ctd\u003e0.68kg\u003c\/td\u003e\n\u003ctd\u003e0.40kg\u003c\/td\u003e\n\u003ctd\u003e0.63kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 125mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · silver cover Core · 120 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e120 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.55kg\u003c\/td\u003e\n\u003ctd\u003e0.72kg\u003c\/td\u003e\n\u003ctd\u003e0.82kg\u003c\/td\u003e\n\u003ctd\u003e0.50kg\u003c\/td\u003e\n\u003ctd\u003e0.77kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e \u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Read Before Installing\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 300 kg cart ÷ 4 wheels = 75 kg per wheel → choose 4″ (100 kg rated). Always size up if near the limit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMounting Type Guide\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003ePlate Mount:\u003c\/strong\u003e Bolt through flat plate. Best for flat-base equipment frames.\u003cbr\u003e\u003cstrong\u003eBolt (Stem) Mount:\u003c\/strong\u003e Inserts into hollow tube leg. Check tube inner diameter matches bolt spec (M12).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eBrake Recommendation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eAdd brake castors on at least 2 of 4 wheels for equipment on inclines or in medical\/food environments. All-swivel maximises manoeuvrability in tight spaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Surface Notes\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003ePU is safe on all indoor surfaces. For outdoor\/rough terrain, pair with larger diameter (4–5″) for better obstacle clearance. Avoid prolonged static load on soft flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDouble-sealed bearings are maintenance-free for standard use. Clean with damp cloth. Check bolt tightness after first 30 days. Avoid prolonged exposure above 70°C.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eHole Spacing Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003e75mm, 100mm, 125mm:\u003c\/strong\u003e all share 75×45mm plate spacing — direct cross-size swap possible within this range.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Who Uses These Wheels?\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Light Industrial \/ Workshop\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″\u003c\/td\u003e\n\u003ctd\u003eHigh load capacity, chemical resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Healthcare \/ Hospital\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eQuiet rolling, non-marking, lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🍽️ Food Service \/ Commercial Kitchen\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eOil\/grease resistant, easy to clean\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e❄️ Cold Store \/ Freezer Room\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eRated to -30°C, no cracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Manufacturing Line\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″–5″\u003c\/td\u003e\n\u003ctd\u003eHeavy load, long service life\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🛒 Heavy Duty Trolley \/ Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″\u003c\/td\u003e\n\u003ctd\u003eBest balance of load + manoeuvrability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhat is PU Polyurethane? — Material Explained\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003ePolyurethane (PU)\u003c\/strong\u003e is an elastomeric polymer combining the resilience of rubber with the load-bearing strength of plastic. At \u003cem\u003e92–95 Shore A\u003c\/em\u003e, these wheels are firm enough to carry heavy loads without deforming, yet soft enough to absorb vibration and roll quietly.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eUnlike standard grey rubber casters, PU does not leave black marks on light-coloured floors — critical in retail, food service, and healthcare environments. PU also resists degradation from oils, greases, and many solvents, where rubber would deteriorate rapidly.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cem\u003ered pigment\u003c\/em\u003e is integrated throughout the compound — not a surface coating — ensuring colour and material properties remain consistent throughout the wheel's entire service life. The \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e on the rim adds durability and a professional aesthetic.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003ePU caster wheels · polyurethane castors · non-marking caster wheels · heavy duty swivel castors · 100mm caster wheels · 75mm caster wheels · 125mm industrial castors · bolt mount caster wheels · M12 stem casters · brake caster wheels · red PU wheels · quiet caster wheels · food grade castors · medical trolley wheels · cold room caster wheels · chemical resistant castors · double bearing castors · 80kg caster wheels · 120kg heavy duty castors · silver dust cap casters\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"3\" \/ FIXED","offer_id":48830341513459,"sku":"3RPUF","price":6.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BOLT","offer_id":48830341546227,"sku":"3RPUSM12","price":8.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BRAKE BOLT","offer_id":48830341578995,"sku":"3RPUSBM12","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL PLATE","offer_id":48830341611763,"sku":"3RPUS","price":8.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48830341644531,"sku":"3RPUSB","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ FIXED","offer_id":48830341677299,"sku":"4RPUF","price":7.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BOLT","offer_id":48830341710067,"sku":"4RPUSM12","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BRAKE BOLT","offer_id":48830341742835,"sku":"4RPUSBM12","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48830341775603,"sku":"4RPUS","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48830341808371,"sku":"4RPUSB","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ FIXED","offer_id":48830341841139,"sku":"5RPUF","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BOLT","offer_id":48830341873907,"sku":"5RPUSM12","price":12.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BRAKE BOLT","offer_id":48830341906675,"sku":"5RPUSBM12","price":13.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL PLATE","offer_id":48830341939443,"sku":"5RPUS","price":12.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVLE BRAKE PLATE","offer_id":48830341972211,"sku":"5RPUSB","price":13.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/00123.png?v=1776235692"},{"product_id":"orange-pu-castor-1-5-2-3-4-5-swivel-plate-brake-bolt","title":"Orange PU Castor Wheels 1.5\" 2\" 3\" 4\" 5\" – Swivel \/ Brake \/ Fixed Plate Bolt","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003cmeta content=\"Premium orange PU polyurethane caster wheels. 5 sizes (38–125mm), 5 mount types, 40–120kg load capacity. Double bearing, non-marking, chemical resistant. Ideal for industrial, medical, food service and retail applications.\" name=\"description\"\u003e \u003cmeta content=\"PU caster wheels, polyurethane castors, non-marking caster wheels, heavy duty castors, swivel caster wheels, industrial caster wheels, 100mm caster wheels, 75mm caster wheels, brake caster wheels, bolt mount castors, orange PU wheels, quiet caster wheels\" name=\"keywords\"\u003e\u003c\/p\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',system-ui,-apple-system,sans-serif; color: #1a1a1a; max-width: 900px; margin: 0 auto; line-height: 1.5; background: #f4f1ec;\"\u003e\n\u003c!-- Google Font --\u003e \u003clink href=\"https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@400;500;600;700;800\u0026amp;family=Barlow:wght@400;500;600\u0026amp;display=swap\" rel=\"stylesheet\"\u003e \u003c!-- ── H1 TITLE ──────────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #1c1c1c; border: 3px solid #e65100; padding: 24px 28px 20px; margin-bottom: 0;\"\u003e\n\u003cdiv style=\"display: flex; align-items: center; gap: 12px; margin-bottom: 8px;\"\u003e\n\u003cdiv style=\"background: #e65100; color: #fff; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; font-weight: bold; letter-spacing: 0.12em; padding: 3px 10px; text-transform: uppercase;\"\u003eINDUSTRIAL GRADE\u003c\/div\u003e\n\u003cdiv style=\"background: #2a2a2a; color: #aaa; font-size: 11px; font-weight: 600; letter-spacing: 0.08em; padding: 3px 10px; text-transform: uppercase; border: 1px solid #444;\"\u003eSKU: PU-CAST-SERIES\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch1 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: clamp(24px,5vw,38px); font-weight: 800; color: #fff; margin: 0 0 6px; line-height: 1.1; letter-spacing: 0.01em; text-transform: uppercase;\"\u003ePU Polyurethane Caster Wheels\u003cbr\u003e\u003cspan style=\"color: #e65100;\"\u003eHeavy Duty · Non-Marking · Double Bearing\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp style=\"color: #aaa; font-family: 'Barlow',sans-serif; font-size: 14px; margin: 0;\"\u003eAvailable in 5 sizes (38–125mm) · 5 mount configurations · Load up to 120 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ── HIGHLIGHT BADGES ──────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #2a2a2a; border: 3px solid #1c1c1c; border-top: none; padding: 14px 20px; display: flex; flex-wrap: wrap; gap: 8px;\"\u003e\n\u003cspan style=\"background: #e65100; color: #fff; font-size: 11px; font-weight: bold; padding: 4px 12px; border-radius: 2px; letter-spacing: 0.05em; text-transform: uppercase;\"\u003e🟠 Non-Marking\u003c\/span\u003e \u003cspan style=\"background: #333; color: #e8e0d4; border: 1px solid #555; font-size: 11px; font-weight: 600; padding: 4px 12px; border-radius: 2px; letter-spacing: 0.04em;\"\u003e92–95 Shore A\u003c\/span\u003e \u003cspan style=\"background: #333; color: #e8e0d4; border: 1px solid #555; font-size: 11px; font-weight: 600; padding: 4px 12px; border-radius: 2px; letter-spacing: 0.04em;\"\u003e8× Abrasion vs Rubber\u003c\/span\u003e \u003cspan style=\"background: #333; color: #e8e0d4; border: 1px solid #555; font-size: 11px; font-weight: 600; padding: 4px 12px; border-radius: 2px; letter-spacing: 0.04em;\"\u003eDouble Bearing · Quiet\u003c\/span\u003e \u003cspan style=\"background: #333; color: #e8e0d4; border: 1px solid #555; font-size: 11px; font-weight: 600; padding: 4px 12px; border-radius: 2px; letter-spacing: 0.04em;\"\u003e-30°C to +70°C\u003c\/span\u003e \u003cspan style=\"background: #333; color: #e8e0d4; border: 1px solid #555; font-size: 11px; font-weight: 600; padding: 4px 12px; border-radius: 2px; letter-spacing: 0.04em;\"\u003eChemical \u0026amp; Oil Resistant\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- ── USE CASE QUICK SELECTOR ───────────────────────────── --\u003e\n\u003cdiv style=\"background: #fff; border: 3px solid #1c1c1c; border-top: none; padding: 20px 24px;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 13px; font-weight: bold; letter-spacing: 0.1em; color: #e65100; text-transform: uppercase; margin-bottom: 12px;\"\u003e▶ FIND YOUR SIZE — Select Your Application\u003c\/div\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(160px,1fr)); gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #ddd; border-radius: 4px; padding: 12px; background: #fafafa; cursor: pointer;\"\u003e\n\u003cdiv style=\"font-size: 20px; margin-bottom: 4px;\"\u003e🏭\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #1c1c1c; text-transform: uppercase;\"\u003eWarehouse \/ Heavy Cart\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #777; margin-top: 4px;\"\u003e→ Recommend: \u003cstrong style=\"color: #e65100;\"\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; color: #999; margin-top: 2px;\"\u003e100–120 kg capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #ddd; border-radius: 4px; padding: 12px; background: #fafafa; cursor: pointer;\"\u003e\n\u003cdiv style=\"font-size: 20px; margin-bottom: 4px;\"\u003e🏥\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #1c1c1c; text-transform: uppercase;\"\u003eMedical \/ Hospital\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #777; margin-top: 4px;\"\u003e→ Recommend: \u003cstrong style=\"color: #e65100;\"\u003e3″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; color: #999; margin-top: 2px;\"\u003eQuiet + non-marking\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #ddd; border-radius: 4px; padding: 12px; background: #fafafa; cursor: pointer;\"\u003e\n\u003cdiv style=\"font-size: 20px; margin-bottom: 4px;\"\u003e🛒\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #1c1c1c; text-transform: uppercase;\"\u003eRetail Trolley \/ Rack\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #777; margin-top: 4px;\"\u003e→ Recommend: \u003cstrong style=\"color: #e65100;\"\u003e2″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; color: #999; margin-top: 2px;\"\u003eAgile, 50 kg\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #ddd; border-radius: 4px; padding: 12px; background: #fafafa; cursor: pointer;\"\u003e\n\u003cdiv style=\"font-size: 20px; margin-bottom: 4px;\"\u003e🍽️\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #1c1c1c; text-transform: uppercase;\"\u003eFood Service \/ Kitchen\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #777; margin-top: 4px;\"\u003e→ Recommend: \u003cstrong style=\"color: #e65100;\"\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; color: #999; margin-top: 2px;\"\u003eGrease resistant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #ddd; border-radius: 4px; padding: 12px; background: #fafafa; cursor: pointer;\"\u003e\n\u003cdiv style=\"font-size: 20px; margin-bottom: 4px;\"\u003e🖥️\u003c\/div\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #1c1c1c; text-transform: uppercase;\"\u003eOffice Equipment\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #777; margin-top: 4px;\"\u003e→ Recommend: \u003cstrong style=\"color: #e65100;\"\u003e1.5″ or 2″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; color: #999; margin-top: 2px;\"\u003eLightweight, quiet\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── SIZE SELECTION WARNING ────────────────────────────── --\u003e\n\u003cdiv style=\"background: #fff8e1; border: 3px solid #f59e0b; border-top: none; padding: 16px 24px;\"\u003e\n\u003cdiv style=\"display: flex; gap: 12px; align-items: flex-start;\"\u003e\n\u003cdiv style=\"font-size: 22px; flex-shrink: 0;\"\u003e⚠️\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: 800; font-size: 15px; color: #92400e; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px;\"\u003eBefore You Order — Avoid the Wrong Size\u003c\/div\u003e\n\u003cdiv style=\"font-size: 13px; color: #78350f; font-family: 'Barlow',sans-serif; line-height: 1.6;\"\u003e\n\u003cstrong\u003eMeasure your existing hole pattern\u003c\/strong\u003e before selecting plate-mount sizes. The 38mm and 50mm wheels use different hole spacings (45×33mm vs 55×30mm) than the 75–125mm range (75×45mm).\u003cbr\u003e\u003cstrong\u003eCheck your load per wheel\u003c\/strong\u003e — if you have 4 castors under a 200 kg cart, each wheel carries ~50 kg. Select the 2″ (50 kg) or larger.\u003cbr\u003e\u003cstrong\u003eBolt Mount vs Plate Mount:\u003c\/strong\u003e Bolt (M8\/M10\/M12 stem) suits round-tube furniture legs. Plate mount suits flat-base equipment frames.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── DESCRIPTION ───────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #fff; border: 3px solid #1c1c1c; border-top: none; padding: 22px 24px;\"\u003e\n\u003ch2 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: #1c1c1c; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 2px solid #e65100;\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp style=\"font-family: 'Barlow',sans-serif; font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003ePU polyurethane caster wheels\u003c\/strong\u003e are engineered for demanding environments where performance, durability, and floor protection matter. The bright orange solid-PU tread delivers \u003cstrong\u003e8× the abrasion resistance of standard rubber\u003c\/strong\u003e, meaning dramatically longer service life even under continuous heavy use.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Barlow',sans-serif; font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eA \u003cstrong\u003edouble-sealed bearing system\u003c\/strong\u003e minimises rolling noise and vibration — making these the go-to choice for hospitals, labs, and office spaces where quiet operation is non-negotiable. The non-marking compound leaves zero black scuffs on polished concrete, tiles, vinyl, hardwood, or epoxy coatings.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Barlow',sans-serif; font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eOffered in \u003cstrong\u003efive diameters (38 to 125mm)\u003c\/strong\u003e and \u003cstrong\u003efive mounting configurations\u003c\/strong\u003e — Fixed, Swivel, Swivel+Brake, Bolt Mount, and Bolt+Brake — there's a version for virtually any mobile equipment application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ── WHY CHOOSE ────────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #1c1c1c; border: 3px solid #1c1c1c; border-top: 2px solid #333; padding: 22px 24px;\"\u003e\n\u003ch2 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: #e65100; margin: 0 0 16px; padding-bottom: 8px; border-bottom: 2px solid #333;\"\u003eWhy Choose PU Over Standard Rubber?\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(200px,1fr)); gap: 12px;\"\u003e\n\u003cdiv style=\"border: 1px solid #333; border-left: 3px solid #e65100; padding: 12px 14px; background: #222;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #fff; text-transform: uppercase; margin-bottom: 4px;\"\u003e8× Longer Life\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #aaa; line-height: 1.5;\"\u003ePolyurethane outlasts rubber by 8x on abrasive floors. Fewer replacements = lower total cost.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #333; border-left: 3px solid #e65100; padding: 12px 14px; background: #222;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #fff; text-transform: uppercase; margin-bottom: 4px;\"\u003eZero Floor Marking\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #aaa; line-height: 1.5;\"\u003eNon-marking PU compound safe on all floor types — no staining, no streaks, compliant with food-grade environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #333; border-left: 3px solid #e65100; padding: 12px 14px; background: #222;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #fff; text-transform: uppercase; margin-bottom: 4px;\"\u003eChemical Resistant\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #aaa; line-height: 1.5;\"\u003eExcellent resistance to oils, greases, solvents, and mild acids. Ideal for kitchens, workshops, and manufacturing floors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #333; border-left: 3px solid #e65100; padding: 12px 14px; background: #222;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #fff; text-transform: uppercase; margin-bottom: 4px;\"\u003eSilent Rolling\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #aaa; line-height: 1.5;\"\u003eDouble bearing construction absorbs vibration. Operates quietly across uneven surfaces — critical for medical and office use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #333; border-left: 3px solid #e65100; padding: 12px 14px; background: #222;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #fff; text-transform: uppercase; margin-bottom: 4px;\"\u003eWide Temp Range\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #aaa; line-height: 1.5;\"\u003eRated -30°C to +70°C. Performs in cold stores, freezer rooms, and heated factory environments without cracking.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 1px solid #333; border-left: 3px solid #e65100; padding: 12px 14px; background: #222;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: bold; font-size: 14px; color: #fff; text-transform: uppercase; margin-bottom: 4px;\"\u003eHigh Load Density\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #aaa; line-height: 1.5;\"\u003eSolid core (38–50mm) and hollow core (75–125mm) designs tuned for maximum load-to-weight efficiency per size.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── COMMON SPECS ───────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #fff; border: 3px solid #1c1c1c; border-top: 2px solid #ddd; padding: 22px 24px;\"\u003e\n\u003ch2 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: #1c1c1c; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 2px solid #e65100;\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px; font-family: 'Barlow',sans-serif; min-width: 400px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em; width: 45%;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003ePU Polyurethane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eColor\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003e\n\u003cspan style=\"display: inline-block; width: 12px; height: 12px; background: #e65100; border-radius: 50%; vertical-align: middle; margin-right: 6px; border: 1px solid #c04000;\"\u003e\u003c\/span\u003eOrange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003e32mm (all sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003eDouble Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eHardness\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003e92–95 Shore A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003e-30°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003eAll floors · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eNoise Level\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003eQuiet — Vibration damping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003eExcellent — oils, greases, mild solvents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; font-weight: bold; color: #444; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px; letter-spacing: 0.05em;\"\u003eAbrasion Resistance\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 14px; border: 2px solid #1c1c1c; color: #222; font-weight: 500;\"\u003e8× better than standard rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── SIZE + LOAD CAPACITY TABLE (MAIN) ─────────────────── --\u003e\n\u003cdiv style=\"background: #fff; border: 3px solid #1c1c1c; border-top: 2px solid #ddd; padding: 22px 24px;\"\u003e\n\u003ch2 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: #1c1c1c; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 2px solid #e65100;\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px; font-family: 'Barlow',sans-serif; min-width: 560px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #1c1c1c;\"\u003e\n\u003cth style=\"padding: 10px 12px; border: 2px solid #1c1c1c; text-align: left; color: #e8e0d4; font-family: 'Barlow Condensed',sans-serif; font-weight: bold; text-transform: uppercase; font-size: 12px; letter-spacing: 0.06em;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; border: 2px solid #1c1c1c; text-align: center; color: #e8e0d4; font-family: 'Barlow Condensed',sans-serif; font-weight: bold; text-transform: uppercase; font-size: 12px; letter-spacing: 0.06em;\"\u003eDiameter\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; border: 2px solid #1c1c1c; text-align: center; color: #e8e0d4; font-family: 'Barlow Condensed',sans-serif; font-weight: bold; text-transform: uppercase; font-size: 12px; letter-spacing: 0.06em;\"\u003eHeight\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; border: 2px solid #1c1c1c; text-align: center; color: #e8e0d4; font-family: 'Barlow Condensed',sans-serif; font-weight: bold; text-transform: uppercase; font-size: 12px; letter-spacing: 0.06em;\"\u003eCore\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; border: 2px solid #1c1c1c; text-align: center; color: #fff3e0; font-family: 'Barlow Condensed',sans-serif; font-weight: 800; text-transform: uppercase; font-size: 12px; letter-spacing: 0.06em; background: #c04000;\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth style=\"padding: 10px 12px; border: 2px solid #1c1c1c; text-align: center; color: #e8e0d4; font-family: 'Barlow Condensed',sans-serif; font-weight: bold; text-transform: uppercase; font-size: 12px; letter-spacing: 0.06em;\"\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; font-weight: bold; color: #1c1c1c; font-family: 'Barlow Condensed',sans-serif; font-size: 15px;\"\u003e1.5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(38mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e38 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e68 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003eSolid\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-weight: 800; font-size: 16px; color: #c04000; background: #fff3e0;\"\u003e40 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-size: 12px; color: #777;\"\u003eOffice \/ light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; font-weight: bold; color: #1c1c1c; font-family: 'Barlow Condensed',sans-serif; font-size: 15px;\"\u003e2″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(50mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e50 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e80 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003eSolid\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-weight: 800; font-size: 16px; color: #c04000; background: #fff3e0;\"\u003e50 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-size: 12px; color: #777;\"\u003eRetail \/ trolleys\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; font-weight: bold; color: #1c1c1c; font-family: 'Barlow Condensed',sans-serif; font-size: 15px;\"\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e75 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e108 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003eHollow\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-weight: 800; font-size: 16px; color: #c04000; background: #fff3e0;\"\u003e80 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-size: 12px; color: #777;\"\u003eMedical \/ food\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff; outline: 3px solid #e65100; outline-offset: -3px;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; font-weight: bold; color: #1c1c1c; font-family: 'Barlow Condensed',sans-serif; font-size: 15px;\"\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e \u003cspan style=\"display: inline-block; background: #e65100; color: #fff; font-size: 9px; font-weight: 800; padding: 2px 6px; border-radius: 2px; vertical-align: middle; margin-left: 4px; text-transform: uppercase;\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e100 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e133 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003eHollow\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-weight: 800; font-size: 16px; color: #c04000; background: #fff3e0;\"\u003e100 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-size: 12px; color: #e65100; font-weight: 600;\"\u003eMost versatile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; font-weight: bold; color: #1c1c1c; font-family: 'Barlow Condensed',sans-serif; font-size: 15px;\"\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e125 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003e155 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; color: #444;\"\u003eHollow\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-weight: 800; font-size: 16px; color: #c04000; background: #fff3e0;\"\u003e120 kg\u003c\/td\u003e\n\u003ctd style=\"padding: 9px 12px; border: 2px solid #ddd; text-align: center; font-size: 12px; color: #777;\"\u003eHeavy industrial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-top: 10px; font-size: 12px; color: #888; font-family: 'Barlow',sans-serif;\"\u003e* Load capacity is per individual wheel. Multiply by number of castors for total equipment capacity.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── FULL SPEC TABLE ────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #fff; border: 3px solid #1c1c1c; border-top: 2px solid #ddd; padding: 22px 24px;\"\u003e\n\u003ch2 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: #1c1c1c; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 2px solid #e65100;\"\u003eFull Configuration Specifications\u003c\/h2\u003e\n\u003c!-- 38mm --\u003e\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: #fff; background: #333; padding: 7px 14px; border: 2px solid #1c1c1c; border-bottom: none; display: inline-block;\"\u003e1.5″ (38mm) · Solid Core · 40 kg\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 12px; font-family: 'Barlow',sans-serif; min-width: 520px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: left; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555; width: 130px;\"\u003eSpec\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eFixed\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eSwivel\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eBolt M8\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eBolt M8+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"3\"\u003e60 × 43mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"3\"\u003e45 × 33mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"2\"\u003eM8 × 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eBrake\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff3e0;\"\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fff3e0; font-weight: 800; color: #c04000; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px;\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; font-weight: 800; color: #c04000;\" colspan=\"5\"\u003e40 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.22kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.35kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.42kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.18kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.38kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 50mm --\u003e\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: #fff; background: #333; padding: 7px 14px; border: 2px solid #1c1c1c; border-bottom: none; display: inline-block;\"\u003e2″ (50mm) · Solid Core · 50 kg\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 12px; font-family: 'Barlow',sans-serif; min-width: 520px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: left; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555; width: 130px;\"\u003eSpec\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eFixed\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eSwivel\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eBolt M10\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eBolt M10+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"3\"\u003e68.5 × 49mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"3\"\u003e55 × 30mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"2\"\u003eM10 × 25mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eBrake\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff3e0;\"\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fff3e0; font-weight: 800; color: #c04000; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px;\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; font-weight: 800; color: #c04000;\" colspan=\"5\"\u003e50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.30kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.45kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.52kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.25kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.48kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 75mm --\u003e\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: #fff; background: #333; padding: 7px 14px; border: 2px solid #1c1c1c; border-bottom: none; display: inline-block;\"\u003e3″ (75mm) · Hollow Core · 80 kg\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 12px; font-family: 'Barlow',sans-serif; min-width: 520px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: left; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555; width: 130px;\"\u003eSpec\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eFixed\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eSwivel\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eBolt M12\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eBrake\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff3e0;\"\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fff3e0; font-weight: 800; color: #c04000; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px;\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; font-weight: 800; color: #c04000;\" colspan=\"5\"\u003e80 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.35kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.50kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.58kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.30kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.53kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 100mm BEST SELLER --\u003e\n\u003cdiv style=\"margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: #fff; background: #e65100; padding: 7px 14px; border: 2px solid #c04000; border-bottom: none; display: inline-block;\"\u003e⭐ 4″ (100mm) · Hollow Core · 100 kg — BEST SELLER\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 12px; font-family: 'Barlow',sans-serif; min-width: 520px; border: 2px solid #e65100;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #fff3e0;\"\u003e\n\u003cth style=\"padding: 8px 10px; border: 1px solid #f5c47a; text-align: left; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #c04000; width: 130px;\"\u003eSpec\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 1px solid #f5c47a; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #c04000;\"\u003eFixed\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 1px solid #f5c47a; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #c04000;\"\u003eSwivel\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 1px solid #f5c47a; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #c04000;\"\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 1px solid #f5c47a; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #c04000;\"\u003eBolt M12\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 1px solid #f5c47a; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #c04000;\"\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; background: #fffaf5; font-weight: 600; color: #555;\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center;\" colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; background: #fffaf5; font-weight: 600; color: #555;\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center;\" colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; background: #fffaf5; font-weight: 600; color: #555;\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #bbb;\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center;\" colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; background: #fffaf5; font-weight: 600; color: #555;\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; background: #fffaf5; font-weight: 600; color: #555;\"\u003eBrake\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff3e0;\"\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5c47a; background: #fff3e0; font-weight: 800; color: #c04000; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px;\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5c47a; text-align: center; font-weight: 800; color: #c04000;\" colspan=\"5\"\u003e100 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; background: #fffaf5; font-weight: 600; color: #555;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center;\"\u003e0.45kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center;\"\u003e0.60kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center;\"\u003e0.68kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center;\"\u003e0.40kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #f5e0c0; text-align: center;\"\u003e0.63kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 125mm --\u003e\n\u003cdiv\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 14px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.1em; color: #fff; background: #333; padding: 7px 14px; border: 2px solid #1c1c1c; border-bottom: none; display: inline-block;\"\u003e5″ (125mm) · Hollow Core · 120 kg\u003c\/div\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 12px; font-family: 'Barlow',sans-serif; min-width: 520px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #f4f1ec;\"\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: left; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555; width: 130px;\"\u003eSpec\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eFixed\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eSwivel\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eBolt M12\u003c\/th\u003e\n\u003cth style=\"padding: 8px 10px; border: 2px solid #1c1c1c; text-align: center; font-family: 'Barlow Condensed',sans-serif; font-size: 11px; text-transform: uppercase; color: #555;\"\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\" colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eBrake\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #bbb;\"\u003e—\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; color: #2e7d32; font-weight: bold;\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff3e0;\"\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fff3e0; font-weight: 800; color: #c04000; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 12px;\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center; font-weight: 800; color: #c04000;\" colspan=\"5\"\u003e120 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; background: #fafafa; font-weight: 600; color: #555;\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.55kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.72kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.82kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.50kg\u003c\/td\u003e\n\u003ctd style=\"padding: 7px 10px; border: 1px solid #ddd; text-align: center;\"\u003e0.77kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── USAGE NOTES ────────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #fff; border: 3px solid #1c1c1c; border-top: 2px solid #ddd; padding: 22px 24px;\"\u003e\n\u003ch2 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: #1c1c1c; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 2px solid #e65100;\"\u003eUsage Notes — Read Before Installing\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fill,minmax(260px,1fr)); gap: 12px;\"\u003e\n\u003cdiv style=\"border: 2px solid #e0e0e0; border-top: 3px solid #1c1c1c; padding: 14px; background: #fafafa;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: 800; font-size: 13px; text-transform: uppercase; color: #1c1c1c; margin-bottom: 6px;\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #555; line-height: 1.6;\"\u003eDivide total equipment weight by number of castors. Example: 300 kg cart ÷ 4 wheels = 75 kg per wheel → choose 4″ (100 kg rated). Always use the next size up if near the limit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #e0e0e0; border-top: 3px solid #1c1c1c; padding: 14px; background: #fafafa;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: 800; font-size: 13px; text-transform: uppercase; color: #1c1c1c; margin-bottom: 6px;\"\u003eMounting Type Guide\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #555; line-height: 1.6;\"\u003e\n\u003cstrong\u003ePlate Mount:\u003c\/strong\u003e Bolt through flat plate. Best for equipment with flat base frames.\u003cbr\u003e\u003cstrong\u003eBolt (Stem) Mount:\u003c\/strong\u003e Inserts into hollow tube leg. Check tube inner diameter matches bolt spec.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #e0e0e0; border-top: 3px solid #1c1c1c; padding: 14px; background: #fafafa;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: 800; font-size: 13px; text-transform: uppercase; color: #1c1c1c; margin-bottom: 6px;\"\u003eBrake Recommendation\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #555; line-height: 1.6;\"\u003eAdd brake castors on at least 2 wheels for equipment on inclines or in medical\/food environments. Use all-swivel configuration for maximum manoeuvrability in tight spaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #e0e0e0; border-top: 3px solid #1c1c1c; padding: 14px; background: #fafafa;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: 800; font-size: 13px; text-transform: uppercase; color: #1c1c1c; margin-bottom: 6px;\"\u003eFloor Surface Notes\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #555; line-height: 1.6;\"\u003ePU wheels are safe on all indoor surfaces. For outdoor\/rough terrain use, pair with larger diameter (4–5″) for better obstacle clearance. Avoid prolonged static load on soft flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #e0e0e0; border-top: 3px solid #1c1c1c; padding: 14px; background: #fafafa;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: 800; font-size: 13px; text-transform: uppercase; color: #1c1c1c; margin-bottom: 6px;\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #555; line-height: 1.6;\"\u003eDouble-sealed bearings are maintenance-free for standard use. Clean with damp cloth. Check bolt tightness after first 30 days of heavy use. Avoid prolonged exposure above 70°C.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #e0e0e0; border-top: 3px solid #1c1c1c; padding: 14px; background: #fafafa;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-weight: 800; font-size: 13px; text-transform: uppercase; color: #1c1c1c; margin-bottom: 6px;\"\u003eHole Spacing Compatibility\u003c\/div\u003e\n\u003cdiv style=\"font-size: 12px; color: #555; line-height: 1.6;\"\u003e\n\u003cstrong\u003e38mm:\u003c\/strong\u003e 45×33mm  |  \u003cstrong\u003e50mm:\u003c\/strong\u003e 55×30mm\u003cbr\u003e\u003cstrong\u003e75–125mm:\u003c\/strong\u003e all share 75×45mm plate pattern — direct cross-size swap possible.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── SUITABLE FOR ───────────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #fff; border: 3px solid #1c1c1c; border-top: 2px solid #ddd; padding: 22px 24px;\"\u003e\n\u003ch2 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: #1c1c1c; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 2px solid #e65100;\"\u003eSuitable For — Who Uses These Wheels?\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 13px; font-family: 'Barlow',sans-serif; min-width: 480px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background: #1c1c1c;\"\u003e\n\u003cth style=\"padding: 9px 12px; border: 2px solid #1c1c1c; text-align: left; color: #e8e0d4; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 11px; letter-spacing: 0.06em;\"\u003eApplication\u003c\/th\u003e\n\u003cth style=\"padding: 9px 12px; border: 2px solid #1c1c1c; text-align: center; color: #e8e0d4; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 11px; letter-spacing: 0.06em;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth style=\"padding: 9px 12px; border: 2px solid #1c1c1c; text-align: left; color: #e8e0d4; font-family: 'Barlow Condensed',sans-serif; text-transform: uppercase; font-size: 11px; letter-spacing: 0.06em;\"\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: 600;\"\u003e🏭 Light Industrial \/ Workshop\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; text-align: center; color: #e65100; font-weight: bold;\"\u003e3″–5″\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; color: #555;\"\u003eHigh load capacity, chemical resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: 600;\"\u003e🏥 Healthcare \/ Hospital\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; text-align: center; color: #e65100; font-weight: bold;\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; color: #555;\"\u003eQuiet rolling, non-marking, lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: 600;\"\u003e🍽️ Food Service \/ Commercial Kitchen\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; text-align: center; color: #e65100; font-weight: bold;\"\u003e3″–4″\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; color: #555;\"\u003eOil\/grease resistant, easy to clean\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: 600;\"\u003e🛒 Retail Fixture \/ Display Rack\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; text-align: center; color: #e65100; font-weight: bold;\"\u003e2″ Swivel\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; color: #555;\"\u003eAgile, floor-safe, compact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: 600;\"\u003e🖥️ Office \/ AV Equipment\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; text-align: center; color: #e65100; font-weight: bold;\"\u003e1.5″–2″\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; color: #555;\"\u003eQuiet, lightweight, non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fff;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: 600;\"\u003e❄️ Cold Store \/ Freezer Room\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; text-align: center; color: #e65100; font-weight: bold;\"\u003e3″–4″\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; color: #555;\"\u003eRated to -30°C, no cracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; font-weight: 600;\"\u003e🏗️ Manufacturing Line\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; text-align: center; color: #e65100; font-weight: bold;\"\u003e4″–5″\u003c\/td\u003e\n\u003ctd style=\"padding: 8px 12px; border: 1px solid #ddd; color: #555;\"\u003eHeavy load, long service life\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ── MATERIAL EXPLANATION ───────────────────────────────── --\u003e\n\u003cdiv style=\"background: #2a2a2a; border: 3px solid #1c1c1c; border-top: 2px solid #333; padding: 22px 24px;\"\u003e\n\u003ch2 style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 18px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; color: #e65100; margin: 0 0 14px; padding-bottom: 8px; border-bottom: 2px solid #333;\"\u003eWhat is PU Polyurethane? — Material Explained\u003c\/h2\u003e\n\u003cp style=\"font-family: 'Barlow',sans-serif; font-size: 13px; color: #ccc; line-height: 1.7; margin: 0 0 12px;\"\u003e\u003cstrong style=\"color: #fff;\"\u003ePolyurethane (PU)\u003c\/strong\u003e is an elastomeric polymer that combines the resilience of rubber with the hardness and load-bearing strength of plastic. At \u003cstrong style=\"color: #e8e0d4;\"\u003e92–95 Shore A\u003c\/strong\u003e, these wheels are firm enough to carry heavy loads without deforming, yet soft enough to absorb floor vibration and roll quietly.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Barlow',sans-serif; font-size: 13px; color: #ccc; line-height: 1.7; margin: 0 0 12px;\"\u003eUnlike standard grey rubber casters, PU does not leave black marks on light-coloured floors — a critical requirement in retail, food service, and healthcare environments. PU also resists degradation from oils, greases, and many solvents, making it the preferred choice where rubber would deteriorate rapidly.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Barlow',sans-serif; font-size: 13px; color: #ccc; line-height: 1.7; margin: 0;\"\u003eThe \u003cstrong style=\"color: #e8e0d4;\"\u003eorange pigment\u003c\/strong\u003e used in these wheels is integrated throughout the compound (not a surface coating), ensuring colour and material properties remain consistent throughout the wheel's entire service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- ── SEO KEYWORDS FOOTER ────────────────────────────────── --\u003e\n\u003cdiv style=\"background: #f4f1ec; border: 3px solid #1c1c1c; border-top: 2px solid #ddd; padding: 16px 24px;\"\u003e\n\u003cdiv style=\"font-family: 'Barlow Condensed',sans-serif; font-size: 11px; font-weight: bold; letter-spacing: 0.1em; color: #888; text-transform: uppercase; margin-bottom: 8px;\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv style=\"font-size: 11px; color: #aaa; font-family: 'Barlow',sans-serif; line-height: 2;\"\u003ePU caster wheels · polyurethane castors · non-marking caster wheels · heavy duty swivel castors · 100mm caster wheels · 75mm caster wheels · 125mm industrial castors · bolt mount caster wheels · M12 stem casters · brake caster wheels · orange PU wheels · quiet caster wheels · food grade castors · medical trolley wheels · cold room caster wheels · chemical resistant castors · double bearing castors · 40kg caster wheels · 120kg heavy duty castors · 38mm small caster wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"1.5\" \/ FIXED","offer_id":48835829596403,"sku":"1.5OPUF","price":2.2,"currency_code":"AUD","in_stock":true},{"title":"1.5\" \/ SWIVEL BOLT","offer_id":48835829629171,"sku":"1.5OPUSM8","price":2.5,"currency_code":"AUD","in_stock":true},{"title":"1.5\" \/ SWIVEL BRAKE BOLT","offer_id":48835829661939,"sku":"1.5OPUSBM8","price":3.2,"currency_code":"AUD","in_stock":true},{"title":"1.5\" \/ SWIVEL PLATE","offer_id":48835829694707,"sku":"1.5OPUS","price":2.4,"currency_code":"AUD","in_stock":true},{"title":"1.5\" \/ SWIVLE BRAKE PLATE","offer_id":48835829727475,"sku":"1.5OPUSB","price":3.2,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ FIXED","offer_id":48835829760243,"sku":"2OPUF","price":2.4,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ SWIVEL BOLT","offer_id":48835829793011,"sku":"2OPUSM10","price":2.9,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ SWIVEL BRAKE BOLT","offer_id":48835829825779,"sku":"2OPUSBM10","price":3.8,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ SWIVEL PLATE","offer_id":48835829858547,"sku":"2OPUS","price":2.6,"currency_code":"AUD","in_stock":true},{"title":"2\" \/ SWIVLE BRAKE PLATE","offer_id":48835829891315,"sku":"2OPUSB","price":3.82,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ FIXED","offer_id":48835829924083,"sku":"3OPUF","price":5.5,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BOLT","offer_id":48835829956851,"sku":"3OPUSM12","price":6.0,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BRAKE BOLT","offer_id":48835829989619,"sku":"3OPUSBM12","price":8.3,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL PLATE","offer_id":48835830022387,"sku":"3OPUS","price":6.0,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48835830055155,"sku":"3OPUSB","price":8.3,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ FIXED","offer_id":48835830513907,"sku":"4OPUF","price":7.0,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BOLT","offer_id":48835830546675,"sku":"4OPUSM12","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BRAKE BOLT","offer_id":48835830579443,"sku":"4OPUSBM12","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48835830612211,"sku":"4OPUS","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48835830644979,"sku":"4OPUSB","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ FIXED","offer_id":48835830677747,"sku":"5OPUF","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BOLT","offer_id":48835830710515,"sku":"5OPUSM12","price":13.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BRAKE BOLT","offer_id":48835830743283,"sku":"5OPUSBM12","price":15.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL PLATE","offer_id":48835830776051,"sku":"5OPUS","price":13.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVLE BRAKE PLATE","offer_id":48835830808819,"sku":"5OPUSB","price":15.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_5mhfn55mhfn55mhf.png?v=1776234411"},{"product_id":"red-pvc-castor-3-4-5-swivel-plate-brake-bolt","title":"Red PVC Castor Wheels 3\" 4\" 5\" – Swivel \/ Brake \/ Fixed Plate Bolt | Industrial","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"PVC caster wheels, maroon red color, 5 mount types (Fixed\/Swivel\/Swivel+Brake\/Bolt\/Bolt+Brake). 3 sizes (75–125mm), 60–100kg load capacity. Economical, durable, non-marking. Grey dust cap, zinc-plated frame.\"\u003e \u003cmeta name=\"keywords\" content=\"PVC caster wheels, maroon castors, economical casters, PVC polyvinyl chloride wheels, 100mm PVC castors, 75mm casters, brake caster wheels, bolt mount castors, zinc plated frame, non-marking castors\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #8b3a3a;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#8b3a3a;color:#fff;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.12em;padding:3px 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Condensed',system-ui,sans-serif;font-size:17px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#1c1c1c;margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid #8b3a3a}\n.pc-h2-lt{color:#8b3a3a;border-bottom-color:#333}\n\n\/* use case grid *\/\n.uc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:10px}\n.uc-card{border:2px solid #ddd;padding:13px 12px;background:#fafafa}\n.uc-ico{font-size:20px;margin-bottom:5px}\n.uc-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;color:#1c1c1c;text-transform:uppercase;margin-bottom:5px;line-height:1.2}\n.uc-rec{font-size:12px;color:#555;margin-top:3px}\n.uc-rec strong{color:#8b3a3a}\n.uc-note{font-size:11px;color:#999;margin-top:2px}\n\n\/* common 2-col spec table *\/\n.t2{width:100%;border-collapse:collapse;font-size:13px}\n.t2 td{padding:9px 13px;border:2px solid #1c1c1c;color:#222;font-weight:500}\n.t2 td:first-child{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;color:#444;text-transform:uppercase;font-size:12px;letter-spacing:.05em;background:#f4f1ec;width:44%}\n.t2 tr:nth-child(odd) td:last-child{background:#fafafa}\n.t2 tr:nth-child(even) td:last-child{background:#fff}\n\n\/* load summary table *\/\n.tl{width:100%;border-collapse:collapse;font-size:13px;min-width:480px}\n.tl thead tr{background:#1c1c1c}\n.tl th{padding:9px 11px;border:2px solid #1c1c1c;text-align:center;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:.06em}\n.tl th:first-child{text-align:left}\n.tl th.lc{background:#6b2a2a;color:#fff3e0}\n.tl td{padding:9px 11px;border:2px solid #ddd;text-align:center;color:#444;font-size:13px}\n.tl td:first-child{text-align:left;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#1c1c1c;border-color:#1c1c1c}\n.tl td.lv{font-weight:800;font-size:15px;color:#6b2a2a;background:#fde8e8;border-color:#f0b0b0}\n.tl tr.bs td{background:#fffaf5}\n.tl tr.bs td:first-child{border-left:4px solid #8b3a3a}\n.bs-pill{display:inline-block;background:#8b3a3a;color:#fff;font-size:9px;font-weight:800;padding:2px 6px;vertical-align:middle;margin-left:5px;text-transform:uppercase}\n\n\/* config tables *\/\n.cb{margin-bottom:22px}\n.cb:last-child{margin-bottom:0}\n.cb-lbl{display:inline-block;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#fff;background:#333;padding:7px 14px;border:2px solid #1c1c1c;border-bottom:none}\n.cb-lbl-bs{background:#8b3a3a;border-color:#6b2a2a}\n.ct{width:100%;border-collapse:collapse;font-size:12px;min-width:510px}\n.ct thead tr{background:#f4f1ec}\n.ct th{padding:8px 9px;border:2px solid #1c1c1c;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;text-transform:uppercase;color:#555;letter-spacing:.05em}\n.ct th:first-child{text-align:left;width:128px}\n.ct td{padding:7px 9px;border:1px solid #ddd;text-align:center;color:#333}\n.ct td.rl{text-align:left;font-weight:600;color:#555;background:#fafafa;border-color:#ddd}\n.ct td.yes{color:#2e7d32;font-weight:700}\n.ct td.no{color:#ccc}\n.ct td.em{color:#bbb}\n.ct tr.lr td{background:#fde8e8;font-weight:800;color:#6b2a2a;border-color:#f0b0b0}\n.ct tr.lr td.rl{font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:12px}\n.ct-bs{border:2px solid #8b3a3a}\n.ct-bs thead tr{background:#fde8e8}\n.ct-bs th{border-color:#f0b0b0;color:#6b2a2a}\n\n\/* why grid *\/\n.wg{display:grid;grid-template-columns:repeat(auto-fill,minmax(198px,1fr));gap:12px}\n.wc{border:1px solid #333;border-left:3px solid #8b3a3a;padding:12px 14px;background:#222}\n.wc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#fff;text-transform:uppercase;margin-bottom:5px}\n.wc-body{font-size:12px;color:#aaa;line-height:1.55}\n\n\/* notes grid *\/\n.ng{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px}\n.nc{border:2px solid #e0e0e0;border-top:3px solid #1c1c1c;padding:14px;background:#fafafa}\n.nc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;color:#1c1c1c;margin-bottom:6px}\n.nc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* suitable table *\/\n.ts{width:100%;border-collapse:collapse;font-size:13px;min-width:440px}\n.ts thead tr{background:#1c1c1c}\n.ts th{padding:9px 11px;border:2px solid #1c1c1c;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:11px;letter-spacing:.06em;text-align:left}\n.ts td{padding:8px 11px;border:1px solid #ddd;color:#444}\n.ts tr:nth-child(odd) td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#8b3a3a;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n.kit-box{background:#fde8e8;border:2px solid #8b3a3a;padding:14px 18px;margin-bottom:20px;border-radius:0}\n.kit-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#5a1e1e;text-transform:uppercase;margin-bottom:8px}\n.kit-ttl span{background:#8b3a3a;color:#fff;padding:2px 8px;margin-left:10px;font-size:11px}\n.kit-body{font-size:13px;color:#222;line-height:1.6}\n.kit-body strong{color:#8b3a3a}\n\n.price-badge{background:#1c1c1c;border:1px solid #8b3a3a;display:inline-block;padding:4px 12px;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;letter-spacing:.05em;color:#8b3a3a;margin-bottom:12px}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eEconomical Series · PVC\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: PVC-MAROON-CAST-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003ePVC Caster Wheels · Maroon Red\u003cbr\u003e\u003cspan\u003eEconomical · Durable · 5 Mount Types\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (75–125mm) · 5 mount configurations · Load up to 100 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e🔴 Maroon Red PVC · Economical\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eZinc-Plated Frame\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eGrey Dust Cap\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eNon-Marking · Floor Safe\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eDouble Bearing\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e-10°C to +50°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- PRICE HIGHLIGHT --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e💰 VALUE SERIES — COST-EFFECTIVE PVC CASTERS\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Value\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eFor bolt mount applications: 2 x Bolt Mount + 2 x Bolt Mount with Brake. PVC offers excellent value for money — ideal for budget-conscious projects without sacrificing quality.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Avoid Ordering the Wrong Size\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel first:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. PVC has lower load capacity than PU\/TPR — always choose the next size up if near the rated limit.\u003cbr\u003e\u003cstrong\u003e2. Check your hole pattern:\u003c\/strong\u003e 75mm, 100mm, and 125mm wheels all share the same 75×45mm plate spacing — they ARE interchangeable.\u003cbr\u003e\u003cstrong\u003e3. Bolt Mount vs Plate Mount:\u003c\/strong\u003e Bolt stem suits hollow tube legs. Plate mount suits flat-base equipment frames. PVC is best for \u003cstrong\u003eindoor, smooth floor applications\u003c\/strong\u003e with moderate loads.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003e75–125mm → 75×45mm holes\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003ePVC: -10°C to +50°C\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eMax 100kg per wheel\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eRetail \/ Shop Display\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eCost-effective · Quiet\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏠\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHome Furniture \/ Cart\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eLightweight · Budget-friendly\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse Trolley\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eGood value for light duty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eLight Industrial\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eModerate load capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🛠️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWorkshop Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eChemical resistant enough\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eInstitutional \/ School\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eGood value for fleets\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — PVC Economy Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003emaroon red PVC (Polyvinyl Chloride) caster wheels\u003c\/strong\u003e offer an excellent balance of performance and value. PVC is a durable, hard-wearing material that provides good chemical resistance and reliable rolling characteristics at a \u003cstrong\u003emore economical price point\u003c\/strong\u003e than PU or TPR alternatives.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003ezinc-plated frame\u003c\/strong\u003e offers reliable corrosion protection with a classic industrial silver-grey finish. \u003cstrong\u003eGrey dust caps\u003c\/strong\u003e protect the bearings from debris while maintaining a clean, professional appearance. A \u003cstrong\u003edouble-sealed bearing system\u003c\/strong\u003e ensures smooth, maintenance-free rotation.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003ethree diameters (75, 100, and 125mm)\u003c\/strong\u003e and \u003cstrong\u003efive mounting configurations\u003c\/strong\u003e — Fixed, Swivel, Swivel+Brake, Bolt Mount, and Bolt+Brake. PVC is best suited for \u003cstrong\u003eindoor, smooth floor applications\u003c\/strong\u003e with moderate loads (up to 100kg per wheel).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CHOOSE PVC --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose PVC Casters? — Value \u0026amp; Performance\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e💰 Economical Choice\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eSignificantly lower cost than PU or TPR. Perfect for budget-conscious projects, large fleets, or non-critical applications where premium materials are overkill.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🛡️ Good Durability\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003ePVC is hard-wearing and resistant to cracking. Provides reliable performance for light to medium duty indoor applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🧪 Chemical Resistant\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eGood resistance to oils, greases, and many mild chemicals. Suitable for workshops, kitchens, and light industrial environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔇 Quiet Operation\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eDouble bearing construction reduces noise. While not as quiet as TPR, PVC offers acceptable noise levels for most commercial settings.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e⚙️ 5 Mount Options\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eChoose from Fixed, Swivel, Swivel+Brake, Bolt Mount, and Bolt+Brake. Bolt mount versions ideal for tube legs and hollow frames.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏢 Indoor Optimised\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRated -10°C to +50°C. Perfect for retail, office, institutional, and light industrial environments. Non-marking on all floor types.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePVC (Polyvinyl Chloride) · Maroon red colour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Finish\u003c\/td\u003e\n\u003ctd\u003eZinc-plated steel · Silver-grey · Corrosion resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDust Cap\u003c\/td\u003e\n\u003ctd\u003eGrey plastic · Protects bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e32mm (all sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e85–90 Shore A (firm, durable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-10°C to +50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll indoor floors · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eModerate — standard for hard tread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eGood — oils, greases, mild solvents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eIndoor use · Light to medium duty · Budget projects\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003cth\u003eCore Type\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e108mm\u003c\/td\u003e\n\u003ctd\u003eSolid PVC\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e60 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eLight duty \/ furniture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e133mm\u003c\/td\u003e\n\u003ctd\u003eSolid PVC\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e80 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #8b3a3a; font-weight: 600;\"\u003eBest value for most uses\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e155mm\u003c\/td\u003e\n\u003ctd\u003eSolid PVC\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e100 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eHeavier indoor carts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. PVC has lower load capacity than PU — size up for heavier applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FULL CONFIG SPECS — 5 Mount Types --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — PVC Maroon Series\u003c\/h2\u003e\n\u003c!-- 75mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Maroon PVC · 60 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eBolt M12\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eZinc-plated · Silver-grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eGrey plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e60 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.36kg\u003c\/td\u003e\n\u003ctd\u003e0.48kg\u003c\/td\u003e\n\u003ctd\u003e0.56kg\u003c\/td\u003e\n\u003ctd\u003e0.30kg\u003c\/td\u003e\n\u003ctd\u003e0.52kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 100mm BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Maroon PVC · 80 kg — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eBolt M12\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eZinc-plated · Silver-grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eGrey plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e80 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.45kg\u003c\/td\u003e\n\u003ctd\u003e0.58kg\u003c\/td\u003e\n\u003ctd\u003e0.67kg\u003c\/td\u003e\n\u003ctd\u003e0.38kg\u003c\/td\u003e\n\u003ctd\u003e0.62kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 125mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Maroon PVC · 100 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eBolt M12\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eZinc-plated · Silver-grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eGrey plastic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e100 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.52kg\u003c\/td\u003e\n\u003ctd\u003e0.68kg\u003c\/td\u003e\n\u003ctd\u003e0.78kg\u003c\/td\u003e\n\u003ctd\u003e0.45kg\u003c\/td\u003e\n\u003ctd\u003e0.73kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e \u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Read Before Installing\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 240 kg cart ÷ 4 wheels = 60 kg per wheel → choose 4″ (80 kg rated). PVC has lower capacity — always allow 20–25% margin.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003ePlate mount (most popular):\u003c\/strong\u003e 2 Swivel + 2 Swivel with Brake.\u003cbr\u003e\u003cstrong\u003eBolt mount:\u003c\/strong\u003e 2 Bolt + 2 Bolt with Brake for tube legs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eMaroon PVC is \u003cstrong\u003enon-marking\u003c\/strong\u003e on all indoor floors — tile, concrete, vinyl, epoxy. Avoid rough outdoor surfaces that could damage the tread.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eTemperature Limits\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eRated -10°C to +50°C. Not suitable for cold stores, freezers, or high-heat environments. For extreme temperatures, consider PU instead.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDouble-sealed bearings are maintenance-free. Clean with damp cloth. Check bolt tightness after first 30 days of use. Grey dust caps can be removed for cleaning.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMounting Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003e75mm, 100mm, 125mm:\u003c\/strong\u003e all share 75×45mm plate spacing.\u003cbr\u003e\u003cstrong\u003eBolt mount:\u003c\/strong\u003e M12 × 25mm stem — measure tube inner diameter before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Who Uses PVC Casters?\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Retail Display \/ Shop Rack\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eCost-effective · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏠 Home Furniture \/ Storage Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel\u003c\/td\u003e\n\u003ctd\u003eBudget-friendly · Lightweight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Warehouse Trolley (Light Duty)\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ or 5″\u003c\/td\u003e\n\u003ctd\u003eGood value for moderate loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Light Industrial \/ Workshop\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ + Brake\u003c\/td\u003e\n\u003ctd\u003eChemical resistant · Durable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Institutional \/ School Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eGood value for large fleets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🍽️ Food Service (Back of House)\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eGrease resistant · Easy clean\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🔧 Tool Chest \/ Workshop Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eStable · Lockable · Affordable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhat is PVC? — Material Explained\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003ePVC (Polyvinyl Chloride)\u003c\/strong\u003e is a versatile, hard-wearing thermoplastic used extensively in caster wheels for light to medium duty applications. At \u003cem\u003e85–90 Shore A\u003c\/em\u003e, PVC is significantly firmer than TPR (65–70A) but slightly softer than high-durometer PU, providing a good balance of durability and rolling efficiency.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003emaroon red colour\u003c\/strong\u003e is integrated throughout the material — not a surface coating — ensuring consistent appearance even after years of use. PVC offers \u003cstrong\u003egood resistance to oils, greases, and mild chemicals\u003c\/strong\u003e, making it suitable for workshops, kitchens, and light industrial environments.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003ezinc-plated frame\u003c\/strong\u003e provides reliable corrosion protection at an economical price point, while the \u003cstrong\u003egrey dust caps\u003c\/strong\u003e keep bearings clean. PVC is best suited for \u003cstrong\u003eindoor, smooth floor applications\u003c\/strong\u003e with ambient temperatures between -10°C and +50°C. For applications requiring higher load capacity, extreme temperature resistance, or ultra-quiet operation, consider upgrading to PU or TPR.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003ePVC caster wheels · maroon casters · economical castor wheels · polyvinyl chloride castors · 100mm PVC wheels · 75mm casters · 125mm PVC castors · bolt mount caster wheels · M12 stem casters · brake caster wheels · zinc plated frame casters · grey dust cap wheels · non-marking PVC castors · light duty casters · budget caster wheels · industrial PVC castors · retail display wheels · workshop trolley casters · institutional castors · 80kg caster wheels · 100kg heavy duty castors · value series casters\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"3\" \/ FIXED","offer_id":48835945070835,"sku":"3RPVCF","price":6.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BOLT","offer_id":48835945103603,"sku":"3RPVCSM12","price":8.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BRAKE BOLT","offer_id":48835945136371,"sku":"3RPVCSBM12","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL PLATE","offer_id":48835945169139,"sku":"3RPVCS","price":8.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48835945201907,"sku":"3RPVCSB","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ FIXED","offer_id":48835945234675,"sku":"4RPVCF","price":7.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BOLT","offer_id":48835945267443,"sku":"4RPVCM12","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BRAKE BOLT","offer_id":48835945300211,"sku":"4RPVCSBM12","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48835945332979,"sku":"4RPVCS","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48835945365747,"sku":"4RPVCSB","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ FIXED","offer_id":48835945398515,"sku":"5RPVCF","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BOLT","offer_id":48835945431283,"sku":"5RPVCSM12","price":12.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BRAKE BOLT","offer_id":48835945464051,"sku":"5RPVCSBM12","price":13.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL PLATE","offer_id":48835945496819,"sku":"5RPVCS","price":12.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVLE BRAKE PLATE","offer_id":48835945529587,"sku":"5RPVCSB","price":13.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_gr7jdvgr7jdvgr7j.png?v=1776233396"},{"product_id":"blue-tpr-rubber-castor-3-4-5-swivel-plate-brake-bolt","title":"Blue TPR Castor Wheels 3\" 4\" 5\" – Swivel \/ Brake \/ Fixed Plate Bolt | Industrial","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta content=\"width=device-width, initial-scale=1.0\" name=\"viewport\"\u003e\u003cmeta content=\"Premium blue TPR caster wheels. 3 sizes (75–125mm), 5 mount types, 70–110kg load capacity. Soft, silent, non-marking. Ideal for hardwood floors and indoor surfaces.\" name=\"description\"\u003e \u003cmeta content=\"TPR caster wheels, thermoplastic rubber castors, non-marking caster wheels, silent castors, soft caster wheels, indoor caster wheels, 100mm caster wheels, 75mm caster wheels, brake caster wheels, hardwood floor castors\" name=\"keywords\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #0066cc;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#0066cc;color:#fff;font-family:'Barlow 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Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#1c1c1c;border-color:#1c1c1c}\n.tl td.lv{font-weight:800;font-size:15px;color:#0055aa;background:#e6f0ff;border-color:#aac9ff}\n.tl tr.bs td{background:#fffaf5}\n.tl tr.bs td:first-child{border-left:4px solid #0066cc}\n.bs-pill{display:inline-block;background:#0066cc;color:#fff;font-size:9px;font-weight:800;padding:2px 6px;vertical-align:middle;margin-left:5px;text-transform:uppercase}\n\n\/* config tables *\/\n.cb{margin-bottom:22px}\n.cb:last-child{margin-bottom:0}\n.cb-lbl{display:inline-block;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#fff;background:#333;padding:7px 14px;border:2px solid #1c1c1c;border-bottom:none}\n.cb-lbl-bs{background:#0066cc;border-color:#0055aa}\n.ct{width:100%;border-collapse:collapse;font-size:12px;min-width:510px}\n.ct thead tr{background:#f4f1ec}\n.ct th{padding:8px 9px;border:2px solid #1c1c1c;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;text-transform:uppercase;color:#555;letter-spacing:.05em}\n.ct th:first-child{text-align:left;width:128px}\n.ct td{padding:7px 9px;border:1px solid #ddd;text-align:center;color:#333}\n.ct td.rl{text-align:left;font-weight:600;color:#555;background:#fafafa;border-color:#ddd}\n.ct td.yes{color:#2e7d32;font-weight:700}\n.ct td.no{color:#ccc}\n.ct td.em{color:#bbb}\n.ct tr.lr td{background:#e6f0ff;font-weight:800;color:#0055aa;border-color:#aac9ff}\n.ct tr.lr td.rl{font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:12px}\n.ct-bs{border:2px solid #0066cc}\n.ct-bs thead tr{background:#e6f0ff}\n.ct-bs th{border-color:#aac9ff;color:#0055aa}\n\n\/* why grid *\/\n.wg{display:grid;grid-template-columns:repeat(auto-fill,minmax(198px,1fr));gap:12px}\n.wc{border:1px solid #333;border-left:3px solid #0066cc;padding:12px 14px;background:#222}\n.wc-ttl{font-family:'Barlow 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td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#0066cc;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n.kit-box{background:#e6f0ff;border:2px solid #0066cc;padding:14px 18px;margin-bottom:20px;border-radius:0}\n.kit-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#004499;text-transform:uppercase;margin-bottom:8px}\n.kit-ttl span{background:#0066cc;color:#fff;padding:2px 8px;margin-left:10px;font-size:11px}\n.kit-body{font-size:13px;color:#222;line-height:1.6}\n.kit-body strong{color:#0066cc}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndoor Grade · Soft TPR\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: BLUE-TPR-CAST-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eBLUE TPR Caster Wheels\u003cbr\u003e\u003cspan\u003eSoft · Silent · Non-Marking · Floor-Safe\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (75–125mm) · 5 mount configurations · Load up to 110 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e🔵 Soft TPR · Ultra-Quiet\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e65–70 Shore A\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eNon-Marking · Zero Scratch\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eDouble Bearing · Smooth Roll\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e-20°C to +60°C\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eIdeal for Hardwood \u0026amp; Tile\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- ⭐ MOST POPULAR KIT RECOMMENDATION --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eThis gives you full manoeuvrability (2 swivel at the front) plus locking control (2 brakes at the rear). Works perfectly for trolleys, carts, display racks, and medical equipment. \u003cstrong\u003eOrder as a set of 4 for consistent height and performance.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Avoid Ordering the Wrong Size\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel first:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. TPR is softer than PU — always choose the next size up if near the rated limit.\u003cbr\u003e\u003cstrong\u003e2. Check your hole pattern:\u003c\/strong\u003e 75mm, 100mm, and 125mm wheels all share the same 75×45mm plate spacing — they ARE interchangeable.\u003cbr\u003e\u003cstrong\u003e3. Bolt Mount vs Plate Mount:\u003c\/strong\u003e Bolt stem suits hollow tube legs. Plate mount suits flat-base equipment frames. Measure your tube inner diameter before ordering.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003e75–125mm → 75×45mm holes (all sizes)\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eSoft TPR → Best for indoor\/smooth floors\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🪵\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHardwood Floor Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eZero scratch · Soft tread\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eMedical \/ Hospital\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eUltra-quiet + lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏠\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHome \/ Office Furniture\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eFloor protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🛒\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eRetail Display \/ Trolley\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet + non-marking\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🎨\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eGallery \/ Museum\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eSilent, safe for precious floors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📺\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eAV \/ Media Carts\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet movement + park lock\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003eblue TPR (Thermoplastic Rubber) caster wheels\u003c\/strong\u003e are specifically engineered for indoor environments where floor protection, silent operation, and smooth rolling are top priorities. The soft \u003cstrong\u003e65–70 Shore A\u003c\/strong\u003e TPR tread absorbs shocks and vibrations, making them ideal for hospitals, libraries, galleries, and homes with hardwood or delicate flooring.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eUnlike hard polyurethane or nylon casters, TPR delivers a \u003cstrong\u003ecushioned, whisper-quiet ride\u003c\/strong\u003e — no clattering, no squeaking, no floor scratches. The \u003cstrong\u003eblack plastic wheel core\u003c\/strong\u003e keeps the castors lightweight while maintaining structural integrity. A \u003cstrong\u003edouble-sealed bearing system\u003c\/strong\u003e ensures smooth, maintenance-free rotation.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003ethree diameters (75, 100, and 125mm)\u003c\/strong\u003e and \u003cstrong\u003efive mounting configurations\u003c\/strong\u003e — Fixed, Swivel, Swivel+Brake, Bolt Mount, and Bolt+Brake. For most applications, we recommend \u003cstrong\u003e2 swivel + 2 brake castors per set\u003c\/strong\u003e for the perfect balance of manoeuvrability and parking control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CHOOSE TPR --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose TPR Over Hard Casters (PU\/Nylon)?\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eSoft \u0026amp; Cushioned\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e65–70 Shore A durometer absorbs floor imperfections. Protects delicate surfaces like hardwood, marble, tile, and luxury vinyl.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eWhisper-Quiet\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eNo rattling or squeaking. Ideal for libraries, hospitals, recording studios, and open-plan offices where noise matters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eZero Floor Marking\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eAbsolutely non-marking. Leaves no scuffs, streaks, or black marks — even on white or light-coloured flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eLightweight Core\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eBlack plastic hub reduces overall weight while providing excellent impact resistance for indoor applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eSmooth Rolling\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eLower rolling resistance on smooth floors than hard casters. Double bearings ensure effortless manoeuvring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eIndoor Optimised\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRated -20°C to +60°C. Not for extreme heat\/outdoor rough terrain — but perfect for 95% of indoor use cases.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eTPR (Thermoplastic Rubber) tread · Black plastic core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003e🔵 Blue tread + Black plastic wheel core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e32mm (all sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e65–70 Shore A (soft, cushioned)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll indoor floors · Non-marking · Scratch-free · Ideal for hardwood, tile, marble, vinyl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eUltra-quiet — shock absorbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eModerate — avoid strong solvents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eIndoor use · Smooth surfaces · Noise-sensitive environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003cth\u003eCore\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e108mm\u003c\/td\u003e\n\u003ctd\u003eBlack plastic\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e70 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eMedical \/ office \/ furniture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e133mm\u003c\/td\u003e\n\u003ctd\u003eBlack plastic\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e90 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #0066cc; font-weight: 600;\"\u003eMost versatile indoor size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e155mm\u003c\/td\u003e\n\u003ctd\u003eBlack plastic\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e100 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eHeavy indoor carts \/ racks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. TPR is softer than PU — size up for heavy loads or frequent use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FULL CONFIG SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications\u003c\/h2\u003e\n\u003c!-- 75mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Black Plastic Core · 70 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.38kg\u003c\/td\u003e\n\u003ctd\u003e0.52kg\u003c\/td\u003e\n\u003ctd\u003e0.60kg\u003c\/td\u003e\n\u003ctd\u003e0.32kg\u003c\/td\u003e\n\u003ctd\u003e0.55kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 100mm BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Black Plastic Core · 90 kg — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e90 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.48kg\u003c\/td\u003e\n\u003ctd\u003e0.63kg\u003c\/td\u003e\n\u003ctd\u003e0.72kg\u003c\/td\u003e\n\u003ctd\u003e0.42kg\u003c\/td\u003e\n\u003ctd\u003e0.67kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 125mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Black Plastic Core · 110 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eM12 Bolt\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e100 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.58kg\u003c\/td\u003e\n\u003ctd\u003e0.75kg\u003c\/td\u003e\n\u003ctd\u003e0.85kg\u003c\/td\u003e\n\u003ctd\u003e0.52kg\u003c\/td\u003e\n\u003ctd\u003e0.80kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e \u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Read Before Installing\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 300 kg cart ÷ 4 wheels = 75 kg per wheel → choose 4″ (90 kg rated). TPR is softer — always allow 15–20% margin.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular: 2 Swivel + 2 Swivel with Brake.\u003c\/strong\u003e Place 2 swivel at front (steering), 2 brakes at rear (parking). Perfect for trolleys, medical carts, and retail displays.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eTPR is \u003cstrong\u003esafe on all indoor floors\u003c\/strong\u003e — hardwood, tile, marble, LVT, epoxy, polished concrete. Avoid outdoor rough surfaces or sharp debris that could cut soft tread.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eTemperature Limits\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eRated -20°C to +60°C. Not suitable for industrial ovens, extreme freezers, or hot asphalt. For cold stores below -20°C, consider PU instead.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDouble-sealed bearings are maintenance-free. Clean with damp cloth. Avoid oils and solvents. Check bolt tightness after first 30 days of use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eHole Spacing Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003e75mm, 100mm, 125mm:\u003c\/strong\u003e all share 75×45mm plate spacing — direct cross-size swap possible. Great for upgrading existing equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Who Uses These Wheels?\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🪵 Hardwood Floor Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eZero scratches · Soft cushioned tread\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Healthcare \/ Hospital Bed\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eUltra-quiet, lockable, non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏠 Home \/ Office Furniture\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel\u003c\/td\u003e\n\u003ctd\u003eFloor-safe, silent rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🛒 Retail Display \/ Trolley\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eQuiet, no floor streaks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🎨 Gallery \/ Museum Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eProtects precious flooring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📺 AV \/ Media Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eSilent + parking brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📚 Library Book Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eWhisper-quiet operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhat is TPR? — Material Explained\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eTPR (Thermoplastic Rubber)\u003c\/strong\u003e is a versatile elastomer that combines the soft, grippy feel of rubber with the easy processing of plastic. At \u003cem\u003e65–70 Shore A\u003c\/em\u003e, TPR is significantly softer than polyurethane (92–95A) — providing superior shock absorption and near-silent operation.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eUnlike hard casters that can mark or scratch delicate flooring, TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e and leaves zero residue. The material also dampens vibrations, reducing noise transmission through equipment frames — critical for hospitals, libraries, and open-plan offices.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003eblack plastic wheel core\u003c\/strong\u003e keeps the castors lightweight while providing excellent impact resistance for indoor applications. TPR performs well in temperatures from \u003cem\u003e-20°C to +60°C\u003c\/em\u003e, making it suitable for most indoor environments including air-conditioned spaces, heated warehouses, and ambient retail areas.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003eTPR caster wheels · blue castor wheels · soft caster wheels · non-marking castors · silent caster wheels · indoor caster wheels · 100mm TPR castors · 75mm soft wheels · 125mm TPR wheels · hardwood floor castors · scratch-free caster wheels · medical cart wheels · office chair castors · library cart wheels · display rack castors · quiet rolling wheels · 2 swivel 2 brake set · TPR vs PU castors · thermoplastic rubber wheels · black plastic core castors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"3\" \/ FIXED","offer_id":48835962011891,"sku":"3BTPRF","price":6.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BOLT","offer_id":48835962044659,"sku":"3BTPRSM12","price":8.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BRAKE BOLT","offer_id":48835962077427,"sku":"3BTPRSBM12","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL PLATE","offer_id":48835962110195,"sku":"3BTPRS","price":8.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48835962142963,"sku":"3BTPRSB","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ FIXED","offer_id":48835962175731,"sku":"4BTPRF","price":7.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BOLT","offer_id":48835962208499,"sku":"4BTPRSM12","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BRAKE BOLT","offer_id":48835962241267,"sku":"4BTPRSBM12","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48835962274035,"sku":"4BTPRS","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48835962306803,"sku":"4BTPRSB","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ FIXED","offer_id":48835962339571,"sku":"5BTPRF","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BOLT","offer_id":48835962372339,"sku":"5BTPRSM12","price":12.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BRAKE BOLT","offer_id":48835962405107,"sku":"5BTPRSBM12","price":13.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL PLATE","offer_id":48835962437875,"sku":"5BTPRS","price":12.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVLE BRAKE PLATE","offer_id":48835962470643,"sku":"5BTPRSB","price":13.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_docwl9docwl9docw.png?v=1776234659"},{"product_id":"black-rubber-castor-3-4-5-swivel-plate-brake-bolt","title":"Black Rubber Castor Wheels 3\" 4\" 5\" – Swivel \/ Brake \/ Fixed | M12x45mm Bolt","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Black rubber caster wheels. 3 sizes (75–125mm), 5 mount types (Fixed\/Swivel\/Swivel+Brake\/Bolt\/Bolt+Brake), 65–110kg load capacity. 3″ bolt length 45mm, 4-5″ bolt length 25mm. Silver dust cap, zinc-plated frame. Non-marking, quiet, economical.\"\u003e \u003cmeta name=\"keywords\" content=\"black rubber caster wheels, rubber castors, non-marking rubber wheels, 100mm rubber casters, 75mm casters, brake caster wheels, bolt mount castors, M12 stem casters, silver dust cap, zinc plated frame, industrial rubber wheels\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #333;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#333;color:#fff;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.12em;padding:3px 10px;text-transform:uppercase}\n.pc-tag-g{background:#2a2a2a;color:#aaa;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;letter-spacing:.08em;padding:3px 10px;text-transform:uppercase;border:1px solid #444}\n.pc-h1{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:clamp(22px,5vw,36px);font-weight:800;color:#fff;margin:0 0 6px;line-height:1.1;text-transform:uppercase}\n.pc-h1 span{color:#aaa}\n.pc-sub{color:#aaa;font-size:13px;margin:0}\n\n\/* badges *\/\n.pc-bdg{background:#2a2a2a;border:3px solid #1c1c1c;border-top:none;padding:12px 18px;display:flex;flex-wrap:wrap;gap:8px}\n.b-o{background:#333;color:#fff;font-size:11px;font-weight:700;padding:4px 11px;letter-spacing:.04em}\n.b-g{background:#333;color:#e8e0d4;border:1px solid #555;font-size:11px;font-weight:600;padding:4px 11px}\n\n\/* warning *\/\n.pc-warn{border:3px solid #1c1c1c;border-top:none;border-left:6px solid #dc2626}\n.pc-warn-in{background:#fef2f2;padding:18px 20px;display:flex;gap:14px;align-items:flex-start}\n.pc-warn-ico{font-size:28px;flex-shrink:0;line-height:1;margin-top:2px}\n.pc-warn-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#7f1d1d;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}\n.pc-warn-body{font-size:13px;color:#7f1d1d;line-height:1.7}\n.pc-warn-body strong{color:#991b1b}\n.pc-warn-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}\n.pc-warn-pill{background:#fee2e2;border:1px solid #fca5a5;color:#7f1d1d;font-size:11px;font-weight:700;padding:4px 10px;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;letter-spacing:.05em}\n\n\/* sections *\/\n.pc-sec{background:#fff;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:20px 24px}\n.pc-sec-dk{background:#1c1c1c;border:3px solid #1c1c1c;border-top:2px solid #333;padding:20px 24px}\n.pc-sec-first{border-top:none}\n.pc-h2{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:17px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#1c1c1c;margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid #555}\n.pc-h2-lt{color:#ccc;border-bottom-color:#333}\n\n\/* use case grid *\/\n.uc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:10px}\n.uc-card{border:2px solid #ddd;padding:13px 12px;background:#fafafa}\n.uc-ico{font-size:20px;margin-bottom:5px}\n.uc-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;color:#1c1c1c;text-transform:uppercase;margin-bottom:5px;line-height:1.2}\n.uc-rec{font-size:12px;color:#555;margin-top:3px}\n.uc-rec strong{color:#555}\n.uc-note{font-size:11px;color:#999;margin-top:2px}\n\n\/* common 2-col spec table *\/\n.t2{width:100%;border-collapse:collapse;font-size:13px}\n.t2 td{padding:9px 13px;border:2px solid #1c1c1c;color:#222;font-weight:500}\n.t2 td:first-child{font-family:'Barlow 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td.lv{font-weight:800;font-size:15px;color:#444;background:#eee;border-color:#ccc}\n.tl tr.bs td{background:#fffaf5}\n.tl tr.bs td:first-child{border-left:4px solid #555}\n.bs-pill{display:inline-block;background:#555;color:#fff;font-size:9px;font-weight:800;padding:2px 6px;vertical-align:middle;margin-left:5px;text-transform:uppercase}\n\n\/* config tables *\/\n.cb{margin-bottom:22px}\n.cb:last-child{margin-bottom:0}\n.cb-lbl{display:inline-block;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#fff;background:#333;padding:7px 14px;border:2px solid #1c1c1c;border-bottom:none}\n.cb-lbl-bs{background:#555;border-color:#444}\n.ct{width:100%;border-collapse:collapse;font-size:12px;min-width:510px}\n.ct thead tr{background:#f4f1ec}\n.ct th{padding:8px 9px;border:2px solid #1c1c1c;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;text-transform:uppercase;color:#555;letter-spacing:.05em}\n.ct th:first-child{text-align:left;width:128px}\n.ct td{padding:7px 9px;border:1px solid #ddd;text-align:center;color:#333}\n.ct td.rl{text-align:left;font-weight:600;color:#555;background:#fafafa;border-color:#ddd}\n.ct td.yes{color:#2e7d32;font-weight:700}\n.ct td.no{color:#ccc}\n.ct td.em{color:#bbb}\n.ct tr.lr td{background:#eee;font-weight:800;color:#444;border-color:#ccc}\n.ct tr.lr td.rl{font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:12px}\n.ct-bs{border:2px solid #555}\n.ct-bs thead tr{background:#eee}\n.ct-bs th{border-color:#ccc;color:#444}\n\n\/* why grid *\/\n.wg{display:grid;grid-template-columns:repeat(auto-fill,minmax(198px,1fr));gap:12px}\n.wc{border:1px solid #333;border-left:3px solid #555;padding:12px 14px;background:#222}\n.wc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#fff;text-transform:uppercase;margin-bottom:5px}\n.wc-body{font-size:12px;color:#aaa;line-height:1.55}\n\n\/* notes grid *\/\n.ng{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px}\n.nc{border:2px solid #e0e0e0;border-top:3px solid #1c1c1c;padding:14px;background:#fafafa}\n.nc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;color:#1c1c1c;margin-bottom:6px}\n.nc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* suitable table *\/\n.ts{width:100%;border-collapse:collapse;font-size:13px;min-width:440px}\n.ts thead tr{background:#1c1c1c}\n.ts th{padding:9px 11px;border:2px solid #1c1c1c;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:11px;letter-spacing:.06em;text-align:left}\n.ts td{padding:8px 11px;border:1px solid #ddd;color:#444}\n.ts tr:nth-child(odd) td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#555;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n.kit-box{background:#eee;border:2px solid #555;padding:14px 18px;margin-bottom:20px;border-radius:0}\n.kit-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#333;text-transform:uppercase;margin-bottom:8px}\n.kit-ttl span{background:#555;color:#fff;padding:2px 8px;margin-left:10px;font-size:11px}\n.kit-body{font-size:13px;color:#222;line-height:1.6}\n.kit-body strong{color:#555}\n\n.price-badge{background:#1c1c1c;border:1px solid #555;display:inline-block;padding:4px 12px;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;letter-spacing:.05em;color:#ccc;margin-bottom:12px}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndustrial Grade · Rubber\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: BLACK-RUBBER-CAST-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eBlack Rubber Caster Wheels\u003cbr\u003e\u003cspan\u003eDurable · Non-Marking · 5 Mount Types\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (75–125mm) · 5 mount configurations · Load up to 110 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e⚫ Black Rubber · Economical\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eZinc-Plated Frame\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eSmall Silver Dust Cap\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eNon-Marking · Floor Safe\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eDouble Bearing\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e-20°C to +60°C\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e3″ Bolt: 45mm | 4-5″ Bolt: 25mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- PRICE HIGHLIGHT --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e🛞 TRADITIONAL RUBBER — PROVEN PERFORMANCE\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Value\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eFor bolt mount applications: 2 x Bolt Mount + 2 x Bolt Mount with Brake. Rubber offers excellent shock absorption and is a time-tested caster material for countless applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Avoid Ordering the Wrong Size\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel first:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. Rubber provides good shock absorption — ideal for slightly uneven floors.\u003cbr\u003e\u003cstrong\u003e2. Check your hole pattern:\u003c\/strong\u003e 75mm, 100mm, and 125mm wheels all share the same 75×45mm plate spacing — they ARE interchangeable.\u003cbr\u003e\u003cstrong\u003e3. Bolt length IMPORTANT:\u003c\/strong\u003e \u003cstrong\u003e3″ (75mm) wheels use 45mm bolt length\u003c\/strong\u003e — 4″ and 5″ wheels use standard 25mm bolt length. Measure your tube depth before ordering bolt mount versions.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003e75–125mm → 75×45mm holes\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e3″ Bolt: 45mm long\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e4-5″ Bolt: 25mm long\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eRubber: -20°C to +60°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eIndustrial Trolley \/ Cart\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eDurable · Shock absorbing\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eMedical \/ Hospital\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet · Smooth rolling\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏠\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHome \/ Workshop\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eFloor protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🛒\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eRetail Display \/ Trolley\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet · Non-marking\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🔧\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eTool Chest \/ Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eStable · Lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eGood load capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — Black Rubber Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003eblack rubber caster wheels\u003c\/strong\u003e are a time-tested, reliable choice for countless applications. Rubber offers excellent \u003cstrong\u003eshock absorption and vibration damping\u003c\/strong\u003e, making these casters ideal for slightly uneven floors or equipment that needs protection from impact.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003ezinc-plated frame\u003c\/strong\u003e provides reliable corrosion protection with a classic industrial silver-grey finish. \u003cstrong\u003eSmall silver dust caps\u003c\/strong\u003e protect the bearings from debris while adding a clean, professional look. A \u003cstrong\u003edouble-sealed bearing system\u003c\/strong\u003e ensures smooth, maintenance-free rotation.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003ethree diameters (75, 100, and 125mm)\u003c\/strong\u003e and \u003cstrong\u003efive mounting configurations\u003c\/strong\u003e — Fixed, Swivel, Swivel+Brake, Bolt Mount, and Bolt+Brake. \u003cstrong\u003eImportant bolt length note:\u003c\/strong\u003e 3″ (75mm) wheels use a \u003cstrong\u003e45mm bolt length\u003c\/strong\u003e, while 4″ and 5″ wheels use the standard 25mm bolt length.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CHOOSE RUBBER --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Rubber Casters? — Classic \u0026amp; Reliable\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔄 Shock Absorption\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRubber naturally absorbs impacts and vibrations. Protects delicate equipment and cargo during transport over slight bumps or uneven floors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e💰 Cost-Effective\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRubber offers excellent value — more affordable than PU or TPR while providing reliable performance for a wide range of applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔇 Quiet Operation\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRubber tread dampens rolling noise significantly better than hard plastics. Suitable for noise-sensitive environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🚫 Non-Marking\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eQuality black rubber compound leaves no marks on floors. Safe for tile, concrete, vinyl, epoxy, and painted surfaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🌡️ Good Temp Range\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRated -20°C to +60°C. Performs well in cold storage, air-conditioned spaces, and ambient industrial environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔧 5 Mount Options\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eChoose from Fixed, Swivel, Swivel+Brake, Bolt Mount, and Bolt+Brake. Bolt lengths: 3″=45mm, 4-5″=25mm.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBlack Rubber — High-quality natural\/synthetic blend\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Finish\u003c\/td\u003e\n\u003ctd\u003eZinc-plated steel · Silver-grey · Corrosion resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDust Cap\u003c\/td\u003e\n\u003ctd\u003eSmall silver metal · Protects bearings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e32mm (all sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e75–80 Shore A (medium-firm, good shock absorption)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll indoor floors · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eQuiet — good vibration damping\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eModerate — avoid strong solvents and oils\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest For\u003c\/td\u003e\n\u003ctd\u003eIndoor use · General purpose · Light to medium duty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003cth\u003eBolt Length\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e108mm\u003c\/td\u003e\n\u003ctd\u003e45mm (bolt mount)\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e65 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eMedical \/ office \/ furniture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e133mm\u003c\/td\u003e\n\u003ctd\u003e25mm (bolt mount)\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e90 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #555; font-weight: 600;\"\u003eMost versatile size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e155mm\u003c\/td\u003e\n\u003ctd\u003e25mm (bolt mount)\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e110 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eHeavy indoor carts \/ racks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Rubber provides good shock absorption — ideal for slightly uneven surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FULL CONFIG SPECS — 5 Mount Types --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Black Rubber Series\u003c\/h2\u003e\n\u003c!-- 75mm — NOTE: Bolt length 45mm for 3″ --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Black Rubber · 65 kg · Bolt: 45mm length\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eBolt M12\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × \u003cstrong\u003e45mm\u003c\/strong\u003e (longer for 3″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eZinc-plated · Silver-grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eSmall silver metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e65 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.38kg\u003c\/td\u003e\n\u003ctd\u003e0.50kg\u003c\/td\u003e\n\u003ctd\u003e0.58kg\u003c\/td\u003e\n\u003ctd\u003e0.32kg\u003c\/td\u003e\n\u003ctd\u003e0.54kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 100mm BEST SELLER — Bolt length 25mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Black Rubber · 90 kg — BEST SELLER · Bolt: 25mm\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eBolt M12\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eZinc-plated · Silver-grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eSmall silver metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e90 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.47kg\u003c\/td\u003e\n\u003ctd\u003e0.60kg\u003c\/td\u003e\n\u003ctd\u003e0.69kg\u003c\/td\u003e\n\u003ctd\u003e0.40kg\u003c\/td\u003e\n\u003ctd\u003e0.64kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 125mm — Bolt length 25mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Black Rubber · 110 kg · Bolt: 25mm\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003cth\u003eBolt M12\u003c\/th\u003e\n\u003cth\u003eM12+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"2\"\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBolt Spec\u003c\/td\u003e\n\u003ctd class=\"em\" colspan=\"3\"\u003e—\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eM12 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eZinc-plated · Silver-grey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003eSmall silver metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"5\"\u003e110 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.54kg\u003c\/td\u003e\n\u003ctd\u003e0.70kg\u003c\/td\u003e\n\u003ctd\u003e0.80kg\u003c\/td\u003e\n\u003ctd\u003e0.47kg\u003c\/td\u003e\n\u003ctd\u003e0.75kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e \u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Read Before Installing\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 260 kg cart ÷ 4 wheels = 65 kg per wheel → choose 4″ (90 kg rated). Rubber offers good shock absorption — ideal for slight floor irregularities.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eBolt Length — IMPORTANT\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003e3″ (75mm) wheels:\u003c\/strong\u003e Bolt length = \u003cstrong\u003e45mm\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003e4″ (100mm) and 5″ (125mm) wheels:\u003c\/strong\u003e Bolt length = \u003cstrong\u003e25mm\u003c\/strong\u003e\u003cbr\u003eMeasure your tube leg depth before ordering bolt mount versions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003ePlate mount (most popular):\u003c\/strong\u003e 2 Swivel + 2 Swivel with Brake.\u003cbr\u003e\u003cstrong\u003eBolt mount:\u003c\/strong\u003e 2 Bolt + 2 Bolt with Brake for tube legs.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eBlack rubber is \u003cstrong\u003enon-marking\u003c\/strong\u003e on all indoor floors — tile, concrete, vinyl, epoxy, hardwood. Avoid prolonged exposure to oils and solvents.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eTemperature Limits\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eRated -20°C to +60°C. Suitable for cold stores, air-conditioned spaces, and ambient warehouses. For extreme heat, consider PU instead.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDouble-sealed bearings are maintenance-free. Clean with damp cloth. Avoid oil-based lubricants on rubber tread. Check bolt tightness after first 30 days.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Who Uses Rubber Casters?\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Industrial Trolley \/ Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ or 5″\u003c\/td\u003e\n\u003ctd\u003eShock absorption · Durable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Healthcare \/ Hospital Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eQuiet · Smooth rolling · Lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏠 Home \/ Workshop Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel\u003c\/td\u003e\n\u003ctd\u003eFloor protection · Affordable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🛒 Retail Display \/ Trolley\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eQuiet · Non-marking · Economical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🔧 Tool Chest \/ Workbench\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eStable · Lockable · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Warehouse \/ Logistics Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ or 5″\u003c\/td\u003e\n\u003ctd\u003eGood load capacity · Shock absorbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Institutional \/ School Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eCost-effective · Reliable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhat is Rubber? — Material Explained\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eRubber\u003c\/strong\u003e is one of the most traditional and trusted caster wheel materials available. At \u003cem\u003e75–80 Shore A\u003c\/em\u003e, rubber offers a medium-firm durometer that provides \u003cstrong\u003eexcellent shock absorption and vibration damping\u003c\/strong\u003e — significantly better than hard plastics or even some PU compounds.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003eblack rubber compound\u003c\/strong\u003e used in these casters is formulated to be \u003cstrong\u003enon-marking\u003c\/strong\u003e, leaving no scuffs or streaks on floors. Rubber naturally absorbs impacts, making it ideal for transporting delicate equipment or cargo over slightly uneven surfaces like expansion joints, thresholds, or smooth concrete with minor imperfections.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003ezinc-plated frame\u003c\/strong\u003e provides reliable corrosion protection at an economical price point, while the \u003cstrong\u003esmall silver dust caps\u003c\/strong\u003e keep bearings clean and add a professional finish. \u003cstrong\u003eImportant note on bolt lengths:\u003c\/strong\u003e 3″ (75mm) wheels require a \u003cstrong\u003e45mm bolt\u003c\/strong\u003e for proper fitment in tube legs, while 4″ and 5″ wheels use the standard \u003cstrong\u003e25mm bolt\u003c\/strong\u003e. Rubber performs well in temperatures from \u003cem\u003e-20°C to +60°C\u003c\/em\u003e, making it suitable for cold storage, air-conditioned environments, and ambient warehouses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003eblack rubber caster wheels · rubber castors · non-marking rubber wheels · 100mm rubber casters · 75mm rubber casters · 125mm rubber wheels · bolt mount rubber castors · M12 stem caster wheels · brake caster wheels · zinc plated frame casters · small silver dust cap · 45mm bolt castors · 25mm bolt casters · industrial rubber wheels · workshop trolley casters · medical cart rubber wheels · retail display castors · shock absorbing casters · quiet rolling wheels · 65kg caster wheels · 90kg heavy duty castors · 110kg industrial casters · economical rubber wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"3\" \/ FIXED","offer_id":48835998023923,"sku":"3BRF","price":6.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BOLT","offer_id":48835998056691,"sku":"3BRSM12","price":8.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL BRAKE BOLT","offer_id":48835998089459,"sku":"3BRSB12","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL PLATE","offer_id":48835998122227,"sku":"3BRS","price":8.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48835998154995,"sku":"3BRSB","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ FIXED","offer_id":48835998187763,"sku":"4BRF","price":7.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BOLT","offer_id":48835998220531,"sku":"4BRSM12","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL BRAKE BOLT","offer_id":48835998253299,"sku":"4BRSBM12","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48835998286067,"sku":"4BRS","price":10.99,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48835998318835,"sku":"4BRSB","price":11.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ FIXED","offer_id":48835998351603,"sku":"5BRF","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BOLT","offer_id":48835998384371,"sku":"5BRSM12","price":12.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL BRAKE BOLT","offer_id":48835998417139,"sku":"5BRSBM12","price":13.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL PLATE","offer_id":48835998449907,"sku":"5BRS","price":12.99,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVLE BRAKE PLATE","offer_id":48835998482675,"sku":"5BRSB","price":13.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/6fb53c51539b47559cf0d122a832cf63_0575a103-a98c-47ae-84af-716666c7cde2.png?v=1776233110"},{"product_id":"grey-tpr-castor-3-4-5-swivel-plate-brake-fixed-bolt","title":"Grey Chrome TPR Castor Wheels 3\" 4\" 5\" – Swivel \/ Brake \/ Fixed Plate| Industrial grade","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Veos premium TPR caster wheels. Chrome frame, grey-brown TPR tread, cream white plastic core. 3 sizes (75–125mm), 3 mount types (Fixed\/Swivel\/Swivel+Brake), 70–110kg load capacity. Soft, silent, non-marking.\"\u003e \u003cmeta name=\"keywords\" content=\"Veos casters, TPR caster wheels, chrome caster wheels, grey-brown castors, cream white core casters, non-marking castors, silent caster wheels, indoor caster wheels, 100mm caster wheels, 75mm caster wheels, brake caster wheels, premium castor brand\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #b8860b;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#b8860b;color:#fff;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.12em;padding:3px 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td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#b8860b;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n.kit-box{background:#fef8e8;border:2px solid #b8860b;padding:14px 18px;margin-bottom:20px;border-radius:0}\n.kit-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#7a5508;text-transform:uppercase;margin-bottom:8px}\n.kit-ttl span{background:#b8860b;color:#fff;padding:2px 8px;margin-left:10px;font-size:11px}\n.kit-body{font-size:13px;color:#222;line-height:1.6}\n.kit-body strong{color:#b8860b}\n\n.brand-badge{background:#b8860b20;border:1px solid #b8860b;display:inline-block;padding:4px 12px;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;letter-spacing:.1em;color:#7a5508;margin-bottom:12px}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eVeos® Premium Casters\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: VEOS-TPR-CHROME-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eVeos TPR Caster Wheels\u003cbr\u003e\u003cspan\u003eChrome Frame · Grey-Brown Tread · Cream Core\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (75–125mm) · 3 mount types · Load up to 110 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e✨ Veos Premium Quality\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eChrome Plated Frame · Silver-White Finish\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eGrey-Brown TPR · Soft 65–70A\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eCream White Plastic Core\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eNon-Marking · Silent\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eIndoor Floor Safe\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003c!-- BRAND HIGHLIGHT --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"brand-badge\"\u003e🏆 VEOS — TRUSTED CASTER BRAND WORLDWIDE\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eThis gives you full manoeuvrability (2 swivel at the front) plus locking control (2 brakes at the rear). Perfect for premium trolleys, medical carts, retail displays, and office furniture. \u003cstrong\u003eAll Veos castors feature a stunning chrome-plated frame.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Avoid Ordering the Wrong Size\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel first:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. TPR is softer than PU — always choose the next size up if near the rated limit.\u003cbr\u003e\u003cstrong\u003e2. Check your hole pattern:\u003c\/strong\u003e 75mm, 100mm, and 125mm wheels all share the same 75×45mm plate spacing — they ARE interchangeable.\u003cbr\u003e\u003cstrong\u003e3. Chrome frame care:\u003c\/strong\u003e The chrome finish is highly durable and rust-resistant. Wipe clean with a soft damp cloth to maintain the mirror-like silver-white shine.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003e75–125mm → 75×45mm holes (all sizes)\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eSoft TPR → Best for indoor\/smooth floors\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eChrome frame → Rust-resistant\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🪵\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHardwood Floor Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eZero scratch · Soft tread\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eMedical \/ Hospital\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eUltra-quiet + lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏠\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHome \/ Office Furniture\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eFloor protection · Stylish\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🛒\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eRetail Display \/ Trolley\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet + non-marking\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🎨\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eGallery \/ Museum\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eSilent, safe for precious floors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📺\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eAV \/ Media Carts\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet movement + park lock\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — Veos Premium Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003e\u003cstrong\u003eVeos\u003c\/strong\u003e is a globally recognised brand in the caster wheel industry, known for precision engineering, durable materials, and elegant design. These \u003cstrong\u003egrey-brown TPR caster wheels\u003c\/strong\u003e feature a stunning \u003cstrong\u003echrome-plated frame\u003c\/strong\u003e — a brilliant silver-white finish that is both highly durable and visually striking. The frame is hardened to resist rust, corrosion, and daily wear, making it ideal for premium equipment where aesthetics matter.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe soft \u003cstrong\u003e65–70 Shore A TPR tread\u003c\/strong\u003e in an elegant \u003cstrong\u003egrey-brown colour\u003c\/strong\u003e is paired with a \u003cstrong\u003ecream white plastic core\u003c\/strong\u003e, creating a sophisticated two-tone look. TPR delivers a cushioned, whisper-quiet ride — no clattering, no squeaking, no floor scratches. Perfect for hardwood, marble, tile, luxury vinyl, and epoxy floors.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003ethree diameters (75, 100, and 125mm)\u003c\/strong\u003e and \u003cstrong\u003ethree mounting configurations\u003c\/strong\u003e — Fixed, Swivel, and Swivel+Brake. For most applications, we recommend \u003cstrong\u003e2 swivel + 2 brake castors per set\u003c\/strong\u003e for the perfect balance of manoeuvrability and parking control.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- WHY CHOOSE VEOS TPR --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Veos TPR Casters?\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e✨ Premium Chrome Frame\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eBeautiful silver-white chrome finish. Highly durable, rust-resistant, and easy to clean. Adds a professional, upscale look to any equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eSoft \u0026amp; Cushioned\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e65–70 Shore A durometer absorbs floor imperfections. Protects delicate surfaces like hardwood, marble, tile, and luxury vinyl.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eWhisper-Quiet\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eNo rattling or squeaking. Ideal for libraries, hospitals, recording studios, and open-plan offices where noise matters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eZero Floor Marking\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eAbsolutely non-marking grey-brown compound. Leaves no scuffs, streaks, or marks — even on white or light-coloured flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eElegant Two-Tone Design\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eGrey-brown TPR tread + cream white plastic core. Sophisticated colour combination that complements modern equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003eVeos Quality Assured\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eGlobally trusted brand. Precision bearings, consistent performance, and rigorous quality control on every caster.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eVeos\u003c\/strong\u003e — Premium quality casters\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Material\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eChrome Plated Steel\u003c\/strong\u003e · Silver-white finish · Rust-resistant · Hardened\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTread Material\u003c\/td\u003e\n\u003ctd\u003eTPR (Thermoplastic Rubber) · Grey-brown colour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Core\u003c\/td\u003e\n\u003ctd\u003eCream white plastic · Lightweight · Impact-resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e32mm (all sizes)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e65–70 Shore A (soft, cushioned)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll indoor floors · Non-marking · Scratch-free · Ideal for hardwood, tile, marble, vinyl\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eUltra-quiet — shock absorbing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Types\u003c\/td\u003e\n\u003ctd\u003eFixed Plate · Swivel Plate · Swivel Plate with Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eHeight\u003c\/th\u003e\n\u003cth\u003eCore\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eNote\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e108mm\u003c\/td\u003e\n\u003ctd\u003eCream white plastic\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e70 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eMedical \/ office \/ furniture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e133mm\u003c\/td\u003e\n\u003ctd\u003eCream white plastic\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e90 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #b8860b; font-weight: 600;\"\u003eMost versatile indoor size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e155mm\u003c\/td\u003e\n\u003ctd\u003eCream white plastic\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e110 kg\u003c\/td\u003e\n\u003ctd style=\"font-size: 12px; color: #777;\"\u003eHeavy indoor carts \/ racks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. TPR is softer than PU — size up for heavy loads or frequent use.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FULL CONFIG SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Veos Chrome Series\u003c\/h2\u003e\n\n\u003c!-- 75mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Grey-Brown TPR · Cream Core · 70 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eChrome · Silver-white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e70 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.40kg\u003c\/td\u003e\n\u003ctd\u003e0.54kg\u003c\/td\u003e\n\u003ctd\u003e0.62kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 100mm BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Grey-Brown TPR · Cream Core · 90 kg — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eChrome · Silver-white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e90 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.50kg\u003c\/td\u003e\n\u003ctd\u003e0.65kg\u003c\/td\u003e\n\u003ctd\u003e0.74kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 125mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Grey-Brown TPR · Cream Core · 110 kg\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eChrome · Silver-white\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e110 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight\u003c\/td\u003e\n\u003ctd\u003e0.60kg\u003c\/td\u003e\n\u003ctd\u003e0.77kg\u003c\/td\u003e\n\u003ctd\u003e0.87kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e\n\n\u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Read Before Installing\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 300 kg cart ÷ 4 wheels = 75 kg per wheel → choose 4″ (90 kg rated). TPR is softer — always allow 15–20% margin.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular: 2 Swivel + 2 Swivel with Brake.\u003c\/strong\u003e Place 2 swivel at front (steering), 2 brakes at rear (parking). Perfect for trolleys, medical carts, and retail displays.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eGrey-brown TPR is \u003cstrong\u003esafe on all indoor floors\u003c\/strong\u003e — hardwood, tile, marble, LVT, epoxy, polished concrete. Non-marking compound leaves zero traces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eChrome Frame Care\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eThe chrome finish is rust-resistant and easy to maintain. Wipe with a soft damp cloth to restore the brilliant silver-white shine. Avoid abrasive cleaners.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDouble-sealed bearings are maintenance-free. Clean with damp cloth. Avoid oils and solvents. Check bolt tightness after first 30 days of use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eHole Spacing Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003e75mm, 100mm, 125mm:\u003c\/strong\u003e all share 75×45mm plate spacing — direct cross-size swap possible. Great for upgrading existing equipment to Veos quality.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Who Uses Veos Chrome Casters?\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🪵 Premium Hardwood Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eZero scratches · Chrome frame adds elegance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Healthcare \/ Hospital Bed\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eUltra-quiet, lockable, non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏠 High-End Home Furniture\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel\u003c\/td\u003e\n\u003ctd\u003eFloor-safe, silent rolling, stylish chrome\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🛒 Premium Retail Display\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eQuiet, no floor streaks, professional look\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🎨 Gallery \/ Museum Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eProtects precious flooring · Elegant appearance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📺 AV \/ Media Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eSilent + parking brake + chrome finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📚 Library Book Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″\u003c\/td\u003e\n\u003ctd\u003eWhisper-quiet operation · Professional look\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eVeos Quality — Chrome Frame \u0026amp; TPR Material Explained\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eChrome Plated Frame:\u003c\/strong\u003e Veos uses a premium chrome plating process that creates a brilliant \u003cstrong\u003esilver-white finish\u003c\/strong\u003e — both beautiful and functional. The chrome layer is highly resistant to rust, corrosion, and everyday wear. Unlike painted or zinc-plated frames, chrome maintains its mirror-like shine for years with minimal maintenance.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eTPR (Thermoplastic Rubber):\u003c\/strong\u003e At \u003cem\u003e65–70 Shore A\u003c\/em\u003e, the grey-brown TPR tread is significantly softer than polyurethane — providing superior shock absorption and near-silent operation. TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e, leaving zero residue on any indoor floor surface. The material also dampens vibrations, reducing noise transmission through equipment frames.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eCream White Plastic Core:\u003c\/strong\u003e The two-tone design pairs beautifully with the grey-brown tread. The core is lightweight yet impact-resistant, reducing overall caster weight while maintaining structural integrity. All Veos castors feature \u003cstrong\u003edouble-sealed bearings\u003c\/strong\u003e for smooth, maintenance-free rotation.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003eVeos casters · Veos TPR caster wheels · chrome frame castors · grey-brown caster wheels · cream white core casters · premium TPR castors · non-marking castors · silent caster wheels · indoor caster wheels · 100mm Veos castors · 75mm soft wheels · 125mm TPR wheels · hardwood floor castors · scratch-free caster wheels · medical cart wheels · office furniture castors · library cart wheels · display rack castors · quiet rolling wheels · 2 swivel 2 brake set · Veos chrome series · silver-white frame casters · luxury caster wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"3\" \/ FIXED","offer_id":48836117332211,"sku":"3GCTPRF","price":11.0,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL PLATE","offer_id":48836117430515,"sku":"3GCTPRS","price":12.5,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48836117463283,"sku":"3GCTPRSB","price":15.0,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ FIXED","offer_id":48836117496051,"sku":"4GCTPRF","price":12.5,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48836117594355,"sku":"4GCTPRS","price":14.5,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48836117627123,"sku":"4GCTPRSB","price":17.0,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ FIXED","offer_id":48836117659891,"sku":"5GCTPRF","price":15.2,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL PLATE","offer_id":48836117758195,"sku":"5GCTPRS","price":16.8,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVLE BRAKE PLATE","offer_id":48836117790963,"sku":"5GCTPRSB","price":19.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_h4wjkzh4wjkzh4wj.png?v=1776234869"},{"product_id":"grey-tpr-castor-3-4-5-swivle-plate-brake-fixed-bolt-副本","title":"Heavy Duty PU Castor Wheels 3\" 4\" 5\" – Fixed \/ Swivel \/ Brake | Industrial \u0026 Furniture","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Heavy duty golden PU polyurethane caster wheels. 3 sizes (75–125mm), 3 mount types (Fixed\/Swivel\/Swivel+Brake), 200–280kg load capacity per wheel. Double ball bearing on wheel, ball bearing on swivel top. Industrial grade, non-marking, silent, oil \u0026amp; chemical resistant.\"\u003e \u003cmeta name=\"keywords\" content=\"golden PU caster wheels, heavy duty castors, industrial polyurethane wheels, 200kg casters, 280kg casters, double ball bearing castors, swivel top bearing, non-marking PU wheels, silent caster wheels, 100mm heavy duty casters, 75mm industrial castors, 125mm load wheels, golden frame casters\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #d4af37;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#d4af37;color:#1c1c1c;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:800;letter-spacing:.12em;padding:3px 10px;text-transform:uppercase}\n.pc-tag-g{background:#2a2a2a;color:#aaa;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;letter-spacing:.08em;padding:3px 10px;text-transform:uppercase;border:1px solid #444}\n.pc-h1{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:clamp(22px,5vw,36px);font-weight:800;color:#fff;margin:0 0 6px;line-height:1.1;text-transform:uppercase}\n.pc-h1 span{color:#d4af37}\n.pc-sub{color:#aaa;font-size:13px;margin:0}\n\n\/* badges *\/\n.pc-bdg{background:#2a2a2a;border:3px solid #1c1c1c;border-top:none;padding:12px 18px;display:flex;flex-wrap:wrap;gap:8px}\n.b-o{background:#d4af37;color:#1c1c1c;font-size:11px;font-weight:800;padding:4px 11px;letter-spacing:.04em}\n.b-g{background:#333;color:#e8e0d4;border:1px solid #555;font-size:11px;font-weight:600;padding:4px 11px}\n\n\/* warning *\/\n.pc-warn{border:3px solid #1c1c1c;border-top:none;border-left:6px solid #dc2626}\n.pc-warn-in{background:#fef2f2;padding:18px 20px;display:flex;gap:14px;align-items:flex-start}\n.pc-warn-ico{font-size:28px;flex-shrink:0;line-height:1;margin-top:2px}\n.pc-warn-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#7f1d1d;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}\n.pc-warn-body{font-size:13px;color:#7f1d1d;line-height:1.7}\n.pc-warn-body strong{color:#991b1b}\n.pc-warn-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}\n.pc-warn-pill{background:#fee2e2;border:1px solid #fca5a5;color:#7f1d1d;font-size:11px;font-weight:700;padding:4px 10px;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;letter-spacing:.05em}\n\n\/* sections *\/\n.pc-sec{background:#fff;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:20px 24px}\n.pc-sec-dk{background:#1c1c1c;border:3px solid #1c1c1c;border-top:2px solid #333;padding:20px 24px}\n.pc-sec-first{border-top:none}\n.pc-h2{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:17px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:#1c1c1c;margin:0 0 16px;padding-bottom:8px;border-bottom:2px solid #d4af37}\n.pc-h2-lt{color:#d4af37;border-bottom-color:#333}\n\n\/* use case grid *\/\n.uc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(148px,1fr));gap:10px}\n.uc-card{border:2px solid #ddd;padding:13px 12px;background:#fafafa}\n.uc-ico{font-size:20px;margin-bottom:5px}\n.uc-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;color:#1c1c1c;text-transform:uppercase;margin-bottom:5px;line-height:1.2}\n.uc-rec{font-size:12px;color:#555;margin-top:3px}\n.uc-rec strong{color:#d4af37}\n.uc-note{font-size:11px;color:#999;margin-top:2px}\n\n\/* common 2-col spec table *\/\n.t2{width:100%;border-collapse:collapse;font-size:13px}\n.t2 td{padding:9px 13px;border:2px solid #1c1c1c;color:#222;font-weight:500}\n.t2 td:first-child{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;color:#444;text-transform:uppercase;font-size:12px;letter-spacing:.05em;background:#f4f1ec;width:44%}\n.t2 tr:nth-child(odd) td:last-child{background:#fafafa}\n.t2 tr:nth-child(even) td:last-child{background:#fff}\n\n\/* load summary table *\/\n.tl{width:100%;border-collapse:collapse;font-size:13px;min-width:480px}\n.tl thead tr{background:#1c1c1c}\n.tl th{padding:9px 11px;border:2px solid #1c1c1c;text-align:center;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;text-transform:uppercase;font-size:11px;letter-spacing:.06em}\n.tl th:first-child{text-align:left}\n.tl th.lc{background:#b8960c;color:#fff3e0}\n.tl td{padding:9px 11px;border:2px solid #ddd;text-align:center;color:#444;font-size:13px}\n.tl td:first-child{text-align:left;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#1c1c1c;border-color:#1c1c1c}\n.tl td.lv{font-weight:800;font-size:15px;color:#b8960c;background:#fef8e0;border-color:#f0d88a}\n.tl tr.bs td{background:#fffaf5}\n.tl tr.bs td:first-child{border-left:4px solid #d4af37}\n.bs-pill{display:inline-block;background:#d4af37;color:#1c1c1c;font-size:9px;font-weight:800;padding:2px 6px;vertical-align:middle;margin-left:5px;text-transform:uppercase}\n\n\/* config tables *\/\n.cb{margin-bottom:22px}\n.cb:last-child{margin-bottom:0}\n.cb-lbl{display:inline-block;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#fff;background:#333;padding:7px 14px;border:2px solid #1c1c1c;border-bottom:none}\n.cb-lbl-bs{background:#d4af37;color:#1c1c1c;border-color:#b8960c}\n.ct{width:100%;border-collapse:collapse;font-size:12px;min-width:510px}\n.ct thead tr{background:#f4f1ec}\n.ct th{padding:8px 9px;border:2px solid #1c1c1c;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;text-transform:uppercase;color:#555;letter-spacing:.05em}\n.ct th:first-child{text-align:left;width:128px}\n.ct td{padding:7px 9px;border:1px solid #ddd;text-align:center;color:#333}\n.ct td.rl{text-align:left;font-weight:600;color:#555;background:#fafafa;border-color:#ddd}\n.ct td.yes{color:#2e7d32;font-weight:700}\n.ct td.no{color:#ccc}\n.ct td.em{color:#bbb}\n.ct tr.lr td{background:#fef8e0;font-weight:800;color:#b8960c;border-color:#f0d88a}\n.ct tr.lr td.rl{font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:12px}\n.ct-bs{border:2px solid #d4af37}\n.ct-bs thead tr{background:#fef8e0}\n.ct-bs th{border-color:#f0d88a;color:#b8960c}\n\n\/* why grid *\/\n.wg{display:grid;grid-template-columns:repeat(auto-fill,minmax(198px,1fr));gap:12px}\n.wc{border:1px solid #333;border-left:3px solid #d4af37;padding:12px 14px;background:#222}\n.wc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#fff;text-transform:uppercase;margin-bottom:5px}\n.wc-body{font-size:12px;color:#aaa;line-height:1.55}\n\n\/* notes grid *\/\n.ng{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px}\n.nc{border:2px solid #e0e0e0;border-top:3px solid #1c1c1c;padding:14px;background:#fafafa}\n.nc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;color:#1c1c1c;margin-bottom:6px}\n.nc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* suitable table *\/\n.ts{width:100%;border-collapse:collapse;font-size:13px;min-width:440px}\n.ts thead tr{background:#1c1c1c}\n.ts th{padding:9px 11px;border:2px solid #1c1c1c;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:11px;letter-spacing:.06em;text-align:left}\n.ts td{padding:8px 11px;border:1px solid #ddd;color:#444}\n.ts tr:nth-child(odd) td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#d4af37;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n.kit-box{background:#fef8e0;border:2px solid #d4af37;padding:14px 18px;margin-bottom:20px;border-radius:0}\n.kit-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#7a6508;text-transform:uppercase;margin-bottom:8px}\n.kit-ttl span{background:#d4af37;color:#1c1c1c;padding:2px 8px;margin-left:10px;font-size:11px;font-weight:800}\n.kit-body{font-size:13px;color:#222;line-height:1.6}\n.kit-body strong{color:#b8960c}\n\n.price-badge{background:#1c1c1c;border:1px solid #d4af37;display:inline-block;padding:4px 12px;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;letter-spacing:.05em;color:#d4af37;margin-bottom:12px}\n\n.highlight-gold{color:#d4af37;font-weight:800}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndustrial Grade · Heavy Duty\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: GOLD-PU-HD-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eGolden PU Polyurethane Caster Wheels\u003cbr\u003e\u003cspan\u003eHeavy Duty · Double Ball Bearing · Industrial Level\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (75–125mm) · 3 mount types · Load up to 280 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e✨ Golden Frame · Heavy Duty\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eWhite PU Core\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eDouble Ball Bearing (Wheel)\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eBall Bearing (Swivel Top)\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eNon-Marking · Silent\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eOil \u0026amp; Chemical Resistant\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eIndustrial Grade\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRICE NOTE --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e💰 PRICE FOR 1 CASTOR — Select Size \u0026amp; Style Then Place Order\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eFor heavy duty applications, always use 4 castors of matching capacity. The golden reinforced frame provides exceptional strength and durability. \u003cstrong\u003eSwivel top features its own ball bearing\u003c\/strong\u003e for ultra-smooth steering even under heavy loads.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Heavy Duty Selection Guide\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel correctly:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. For heavy duty, we recommend \u003cstrong\u003e20-25% safety margin\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e2. Bearing advantage:\u003c\/strong\u003e Each wheel has \u003cstrong\u003edouble ball bearings\u003c\/strong\u003e + swivel top has its \u003cstrong\u003eown ball bearing\u003c\/strong\u003e — smooth movement even at max capacity.\u003cbr\u003e\u003cstrong\u003e3. Golden reinforced frame:\u003c\/strong\u003e Heavy duty construction with premium golden finish. Plate size: 64×92mm, hole spacing: 75×45mm (standard across all sizes).\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003e3″ → 200kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e4″ → 220kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e5″ → 280kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eDouble bearing + top bearing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Industrial \/ Factory\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003e280kg capacity · Industrial grade\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHeavy loads · Lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🔧\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery \/ Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eMaximum stability\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePallet Trucks \/ Carts\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHigh load capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eAutomotive \/ Assembly\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ or 4″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eChemical resistant · Durable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Medical Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eSilent · Non-marking\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — Golden Heavy Duty PU Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong class=\"highlight-gold\"\u003epremium golden PU polyurethane caster wheels\u003c\/strong\u003e represent the pinnacle of industrial caster design. Engineered for \u003cstrong\u003eheavy duty applications\u003c\/strong\u003e with load capacities ranging from \u003cstrong\u003e200kg to 280kg per wheel\u003c\/strong\u003e — among the highest in their class.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong class=\"highlight-gold\"\u003egolden reinforced frame\u003c\/strong\u003e is not just aesthetic — it's a marker of heavy duty construction with enhanced strength and durability. Each wheel features \u003cstrong\u003edouble ball bearings\u003c\/strong\u003e for smooth rolling, and the \u003cstrong\u003eswivel top includes its own ball bearing\u003c\/strong\u003e for effortless steering even under maximum load. The \u003cstrong\u003ewhite PU core\u003c\/strong\u003e complements the golden frame beautifully.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003ePU polyurethane offers \u003cstrong\u003esuperior abrasion resistance (8× better than rubber)\u003c\/strong\u003e, is \u003cstrong\u003enon-marking\u003c\/strong\u003e on all floor types, operates \u003cstrong\u003esilently\u003c\/strong\u003e, and resists \u003cstrong\u003eoils, chemicals, and greases\u003c\/strong\u003e. Available in \u003cstrong\u003ethree diameters (75, 100, and 125mm)\u003c\/strong\u003e and \u003cstrong\u003ethree mounting configurations\u003c\/strong\u003e — Fixed, Swivel, and Swivel+Brake. \u003cstrong\u003e*Sizes and weights are approximate only.\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- WHY CHOOSE GOLDEN PU HEAVY DUTY --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Golden Heavy Duty PU Casters?\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏋️ Exceptional Load Capacity\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e200kg (3″), 220kg (4″), 280kg (5″) per wheel. Some of the highest capacities available — perfect for heavy machinery and industrial equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔧 Triple Bearing System\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e\n\u003cstrong\u003eDouble ball bearings\u003c\/strong\u003e in each wheel + \u003cstrong\u003eseparate ball bearing\u003c\/strong\u003e in swivel top. Ultra-smooth rolling and steering even at max capacity.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e✨ Reinforced Golden Frame\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eHeavy duty construction with premium golden finish. Enhanced strength for industrial environments. Not just decorative — built to last.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🛡️ Industrial Grade PU\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003ePremium polyurethane compound. 8× abrasion resistance vs rubber. Non-marking, silent, oil \u0026amp; chemical resistant. Long service life.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🤫 Silent Operation\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003ePU tread dampens noise and vibration. Double bearings eliminate rattling. Ideal for noise-sensitive industrial environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏭 Industrial Level\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eBuilt for demanding factory, warehouse, and workshop conditions. Reliable performance day after day under heavy loads.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003ePremium PU Polyurethane (White core + PU tread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Finish\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eGolden reinforced frame\u003c\/strong\u003e · Heavy duty construction · Premium finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e33mm (all sizes) — wider than standard for higher load capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing System (Wheel)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eDouble Ball Bearing\u003c\/strong\u003e — sealed, smooth rolling, maintenance-free\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBearing System (Swivel)\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBall Bearing on Swivel Top\u003c\/strong\u003e — separate bearing for effortless steering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e92–95 Shore A (optimised for heavy loads)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-30°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll floors · \u003cstrong\u003eNon-marking\u003c\/strong\u003e · Safe for polished concrete, epoxy, tile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eSilent — vibration damping + bearing precision\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eExcellent — oils, greases, solvents, mild acids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight:800; background:#f4f1ec\"\u003eAbrasion Resistance\u003c\/td\u003e\n\u003ctd\u003e8× better than standard rubber · Long service life\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eWheel Width\u003c\/th\u003e\n\u003cth\u003eOverall Height\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003cth\u003eSwivel Top Bearing\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e33mm\u003c\/td\u003e\n\u003ctd\u003e108mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e200 kg\u003c\/td\u003e\n\u003ctd\u003e0.58–0.75kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e33mm\u003c\/td\u003e\n\u003ctd\u003e133mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e220 kg\u003c\/td\u003e\n\u003ctd\u003e0.6–0.85kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e33mm\u003c\/td\u003e\n\u003ctd\u003e155mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e280 kg\u003c\/td\u003e\n\u003ctd\u003e0.7–0.95kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Divide total equipment weight by number of castors. *Sizes and weights are approximate only.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FULL CONFIG SPECS — 3 Mount Types --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Golden Heavy Duty PU Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ Please select size and style before placing order. Prices are per single castor.\u003c\/p\u003e\n\n\u003c!-- 75mm \/ 3\" --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Golden Frame · White PU Core · 200 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e33mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eOverall Height\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e108mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Center Distance\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong class=\"highlight-gold\"\u003eGolden · Reinforced Heavy Duty\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Core\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eWhite PU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Bearing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eSwivel Top Bearing\u003c\/td\u003e\n\u003ctd class=\"em\"\u003e—\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔ Ball Bearing\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔ Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e200 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight (approx)\u003c\/td\u003e\n\u003ctd\u003e0.58kg\u003c\/td\u003e\n\u003ctd\u003e0.65kg\u003c\/td\u003e\n\u003ctd\u003e0.75kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 100mm \/ 4\" BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Golden Frame · White PU Core · 220 kg Capacity — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e33mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eOverall Height\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e133mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Center Distance\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong class=\"highlight-gold\"\u003eGolden · Reinforced Heavy Duty\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Core\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eWhite PU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Bearing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eSwivel Top Bearing\u003c\/td\u003e\n\u003ctd class=\"em\"\u003e—\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔ Ball Bearing\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔ Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e220 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight (approx)\u003c\/td\u003e\n\u003ctd\u003e0.60kg\u003c\/td\u003e\n\u003ctd\u003e0.75kg\u003c\/td\u003e\n\u003ctd\u003e0.85kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 125mm \/ 5\" --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Golden Frame · White PU Core · 280 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e33mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eOverall Height\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e155mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003ePlate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e64 × 92mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Center Distance\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e75 × 45mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Finish\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong class=\"highlight-gold\"\u003eGolden · Reinforced Heavy Duty\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Core\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eWhite PU\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Bearing\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing (sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eSwivel Top Bearing\u003c\/td\u003e\n\u003ctd class=\"em\"\u003e—\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔ Ball Bearing\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔ Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e280 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eUnit Weight (approx)\u003c\/td\u003e\n\u003ctd\u003e0.70kg\u003c\/td\u003e\n\u003ctd\u003e0.85kg\u003c\/td\u003e\n\u003ctd\u003e0.95kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"margin-top: 16px; font-size: 12px; color: #888; text-align: center;\"\u003e*Sizes and weights are approximate only. Prices are per single castor — select size and style before placing order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e\n\n\u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Heavy Duty Installation\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation — Critical for Heavy Duty\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 800 kg machine ÷ 4 wheels = 200 kg per wheel → choose 4″ (220 kg rated). \u003cstrong\u003eAlways allow 20-25% safety margin for heavy duty applications.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular for heavy duty:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003e\nFor straight-line applications: 2 x Fixed + 2 x Swivel.\u003cbr\u003e\nFor maximum parking security: Use brake on all 4 wheels.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eBearing Advantage\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eEach wheel has \u003cstrong\u003edouble ball bearings\u003c\/strong\u003e + swivel models have a \u003cstrong\u003eseparate ball bearing in the swivel top\u003c\/strong\u003e. This dual-bearing system ensures smooth rolling and effortless steering even at maximum capacity.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003ePremium PU is \u003cstrong\u003enon-marking\u003c\/strong\u003e on all industrial floors — polished concrete, epoxy, sealed concrete, tile. Safe for sensitive flooring in hospitals and clean rooms.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDouble sealed bearings are maintenance-free. Clean with damp cloth. Check bolt tightness after first 30 days. Avoid prolonged exposure above 70°C.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMounting Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003e75mm, 100mm, 125mm:\u003c\/strong\u003e all share identical 75×45mm hole spacing on 64×92mm plate — direct cross-size swap possible.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Heavy Duty Applications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Heavy Industrial Machinery\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003e280kg capacity · Triple bearing system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse \/ Logistics Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ or 5″ + Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load + parking security\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🔧 Automotive \/ Assembly Line\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eChemical resistant · Silent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Pallet Truck \/ Heavy Cart\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″\u003c\/td\u003e\n\u003ctd\u003eMaximum load capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Heavy Medical Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eNon-marking · Quiet · Lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Industrial Workstation\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″ Fixed\u003c\/td\u003e\n\u003ctd\u003eStable · Durable · Long lasting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Distribution Center\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ Swivel\u003c\/td\u003e\n\u003ctd\u003eHigh manoeuvrability under heavy loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eGolden Heavy Duty PU — Engineering Excellence\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-gold\"\u003ePremium Polyurethane (PU):\u003c\/strong\u003e At \u003cem\u003e92–95 Shore A\u003c\/em\u003e, this industrial-grade PU compound is optimised for heavy loads while maintaining excellent abrasion resistance — \u003cstrong\u003e8× better than standard rubber\u003c\/strong\u003e. The material is \u003cstrong\u003enon-marking\u003c\/strong\u003e, leaving zero scuffs on any floor surface, and resists degradation from oils, greases, and mild chemicals.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-gold\"\u003eTriple Bearing System:\u003c\/strong\u003e Unlike standard casters that use a single bearing, these heavy duty wheels feature \u003cstrong\u003edouble ball bearings inside each wheel\u003c\/strong\u003e for smooth rolling, plus a \u003cstrong\u003eseparate ball bearing in the swivel top\u003c\/strong\u003e for effortless steering. This triple-bearing design ensures consistent performance even when operating at maximum capacity (up to 280kg per wheel).\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-gold\"\u003eReinforced Golden Frame:\u003c\/strong\u003e The striking \u003cstrong\u003egolden finish\u003c\/strong\u003e is more than aesthetic — it signifies heavy duty construction with enhanced material thickness and strength. The frame is engineered to withstand the stresses of industrial use, providing reliable service for years. The \u003cstrong\u003ewhite PU core\u003c\/strong\u003e complements the golden frame, creating a professional, premium appearance.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eIndustrial Level Performance:\u003c\/strong\u003e Rated for temperatures from \u003cem\u003e-30°C to +70°C\u003c\/em\u003e, these casters perform reliably in cold storage, ambient warehouses, and heated factory environments. The combination of high load capacity, triple bearings, and premium PU makes these the go-to choice for demanding industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- ORDER NOTE --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003cdiv style=\"background:#f4f1ec; border:2px solid #d4af37; padding:14px 18px; text-align:center;\"\u003e\n\u003cp style=\"font-family:'Barlow Condensed',system-ui,sans-serif; font-size:16px; font-weight:800; color:#1c1c1c; margin:0 0 5px;\"\u003e💳 Price for 1 Castor\u003c\/p\u003e\n\u003cp style=\"font-size:13px; color:#555; margin:0;\"\u003ePlease select size and style above before placing order. *Sizes and weights are approximate only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003egolden PU caster wheels · heavy duty castors · industrial polyurethane wheels · 200kg casters · 220kg casters · 280kg casters · double ball bearing castors · swivel top bearing · non-marking PU wheels · silent caster wheels · 75mm heavy duty castors · 100mm industrial casters · 125mm load wheels · golden frame casters · white core PU wheels · reinforced castor frames · oil resistant casters · chemical resistant wheels · heavy machinery castors · warehouse trolley wheels · factory equipment casters · triple bearing system · industrial grade castors · premium PU wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"3\" \/ FIXED","offer_id":48836136337651,"sku":"3KSPUOF","price":9.99,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVEL PLATE","offer_id":48836136370419,"sku":"3KSPUOS","price":13.3,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48836136403187,"sku":"3KSPUOSB","price":16.5,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ FIXED","offer_id":48836136435955,"sku":"4KSPUOF","price":12.5,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48836136468723,"sku":"4KSPUOS","price":15.5,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48836136501491,"sku":"4KSPUOSB","price":19.2,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ FIXED","offer_id":48836136534259,"sku":"5KSPUOF","price":15.2,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL PLATE","offer_id":48836136567027,"sku":"5KSPUOS","price":18.0,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVLE BRAKE PLATE","offer_id":48836136599795,"sku":"5KSPUOSB","price":21.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_38xl3q38xl3q38xl.png?v=1776234049"},{"product_id":"heavy-duty-4-5-6-8-castor-wheels-pu-nylon-industrial-furniture","title":"Heavy Duty Nylon PU Castor Wheels 4\" 5\" 6\" 8\" – Fixed \/ Swivel \/ Brake | Industrial \u0026 Furniture","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Heavy duty nylon caster wheels. 4 sizes (4″\/5″\/6″\/8″), 3 mount types (Fixed\/Swivel\/Swivel+Brake). 5mm thick plate, 42mm wheel width. 220–400kg load capacity per wheel. Industrial grade, chemical resistant, smooth rolling.\"\u003e \u003cmeta name=\"keywords\" content=\"heavy duty nylon casters, nylon caster wheels, industrial nylon wheels, 400kg castors, 8 inch casters, 6 inch nylon wheels, 5mm thick plate casters, 42mm wide wheels, fixed casters, swivel casters, brake casters, industrial grade wheels\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:1000px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #c9a03d;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#c9a03d;color:#1c1c1c;font-family:'Barlow 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14px;background:#222}\n.wc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#fff;text-transform:uppercase;margin-bottom:5px}\n.wc-body{font-size:12px;color:#aaa;line-height:1.55}\n\n\/* notes grid *\/\n.ng{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px}\n.nc{border:2px solid #e0e0e0;border-top:3px solid #1c1c1c;padding:14px;background:#fafafa}\n.nc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;color:#1c1c1c;margin-bottom:6px}\n.nc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* suitable table *\/\n.ts{width:100%;border-collapse:collapse;font-size:13px;min-width:440px}\n.ts thead tr{background:#1c1c1c}\n.ts th{padding:9px 11px;border:2px solid #1c1c1c;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:11px;letter-spacing:.06em;text-align:left}\n.ts td{padding:8px 11px;border:1px solid #ddd;color:#444}\n.ts tr:nth-child(odd) td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#c9a03d;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n.kit-box{background:#fef8e0;border:2px solid #c9a03d;padding:14px 18px;margin-bottom:20px;border-radius:0}\n.kit-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#7a6508;text-transform:uppercase;margin-bottom:8px}\n.kit-ttl span{background:#c9a03d;color:#1c1c1c;padding:2px 8px;margin-left:10px;font-size:11px;font-weight:800}\n.kit-body{font-size:13px;color:#222;line-height:1.6}\n.kit-body strong{color:#a07d2a}\n\n.price-badge{background:#1c1c1c;border:1px solid #c9a03d;display:inline-block;padding:4px 12px;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;letter-spacing:.05em;color:#c9a03d;margin-bottom:12px}\n\n.highlight-gold{color:#c9a03d;font-weight:800}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndustrial Grade · Heavy Duty\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: NYLON-HD-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eHeavy Duty Nylon Caster Wheels\u003cbr\u003e\u003cspan\u003eIndustrial Grade · 5mm Thick Plate · 42mm Width\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 4 sizes (4″\/5″\/6″\/8″) · 3 mount types · Load up to 400 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e⚙️ Heavy Duty Nylon · Industrial Grade\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e5mm Thick Top Plate\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e42mm Wide Wheel\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eChemical Resistant\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eSmooth Rolling\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eHigh Impact Strength\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e-20°C to +80°C\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRICE NOTE --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e🔩 INDUSTRIAL NYLON — EXTREME DURABILITY \u0026amp; HIGH LOAD\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eFor heavy duty industrial applications, the 5mm thick top plate provides exceptional strength. Nylon wheels offer \u003cstrong\u003ehigh impact resistance, chemical resistance, and smooth rolling\u003c\/strong\u003e on hard surfaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Heavy Duty Selection Guide\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Verify plate size \u0026amp; thickness:\u003c\/strong\u003e Top plate is \u003cstrong\u003e115mm × 100mm\u003c\/strong\u003e with \u003cstrong\u003e5mm thickness\u003c\/strong\u003e — heavy duty construction. Hole spacing (centre to centre) is standard across all 4 sizes.\u003cbr\u003e\u003cstrong\u003e2. Calculate load per wheel:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. For heavy duty, we recommend \u003cstrong\u003e20-25% safety margin\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e3. Surface compatibility:\u003c\/strong\u003e Nylon is ideal for \u003cstrong\u003ehard surfaces\u003c\/strong\u003e — concrete, epoxy, industrial floors. May mark softer floors.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003ePlate: 115×100mm · 5mm thick\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eWheel Width: 42mm\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eLoad: 220-400kg per wheel\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eFor Hard Surfaces\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Industrial \/ Factory\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003e400kg capacity · Extreme duty\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHigh load · Lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery \/ Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eMaximum stability\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePallet Trucks \/ Heavy Carts\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ or 6″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHigh load capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🔧\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eAutomotive \/ Assembly\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ or 5″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eChemical resistant · Durable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWorkshop \/ Tool Stands\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eStable · Lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — Heavy Duty Nylon Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong class=\"highlight-gold\"\u003eheavy duty nylon caster wheels\u003c\/strong\u003e are engineered for the most demanding industrial applications. With load capacities ranging from \u003cstrong\u003e220kg to 400kg per wheel\u003c\/strong\u003e, these casters are built to handle extreme weights in factories, warehouses, and heavy manufacturing environments.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003e5mm thick top plate (115mm × 100mm)\u003c\/strong\u003e provides exceptional strength and stability — significantly thicker than standard casters. The \u003cstrong\u003e42mm wide nylon wheels\u003c\/strong\u003e offer excellent load distribution and reduced rolling resistance. Nylon material is naturally \u003cstrong\u003eimpact-resistant, chemical-resistant, and wear-resistant\u003c\/strong\u003e, making it ideal for harsh industrial conditions.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003efour diameters (4″, 5″, 6″, and 8″)\u003c\/strong\u003e and \u003cstrong\u003ethree mounting configurations\u003c\/strong\u003e — Fixed, Swivel, and Swivel+Brake. All sizes share the same \u003cstrong\u003e115mm × 100mm plate with 5mm thickness\u003c\/strong\u003e, allowing easy interchangeability across your equipment fleet.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- WHY CHOOSE HEAVY DUTY NYLON --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Heavy Duty Nylon Casters?\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏋️ Exceptional Load Capacity\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e220kg (4″), 250kg (5″), 350kg (6″), 400kg (8″) per wheel. Among the highest capacities available — perfect for heavy machinery and industrial equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔧 5mm Thick Top Plate\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eHeavy duty 115×100mm plate with \u003cstrong\u003e5mm thickness\u003c\/strong\u003e — significantly stronger than standard 3-4mm plates. Built for extreme loads and rough handling.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e📏 42mm Wide Wheel\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eExtra-wide 42mm nylon wheel distributes weight effectively, reducing floor stress and improving rolling stability under heavy loads.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🛡️ Industrial Grade Nylon\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eHigh-impact nylon compound. Excellent chemical resistance (oils, solvents, mild acids). Smooth rolling on hard surfaces. Long service life.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🌡️ Wide Temperature Range\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eRated -20°C to +80°C. Performs reliably in cold storage, ambient warehouses, and heated factory environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔄 Interchangeable Sizes\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eAll 4 sizes share identical 115×100mm plate pattern — easily swap between 4″, 5″, 6″, or 8″ wheels on the same equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheel Material\u003c\/td\u003e\n\u003ctd\u003eIndustrial Grade Nylon (Off-white \/ light cream colour)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f4f1ec; font-family:'Barlow Condensed',system-ui,sans-serif; font-weight:700\"\u003eTop Plate Material\u003c\/td\u003e\n\u003ctd\u003eSteel · \u003cstrong\u003e5mm Thick\u003c\/strong\u003e · Heavy duty construction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f4f1ec; font-family:'Barlow Condensed',system-ui,sans-serif; font-weight:700\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd\u003e115mm × 100mm (11.5cm × 10cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f4f1ec; font-family:'Barlow Condensed',system-ui,sans-serif; font-weight:700\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e42mm\u003c\/strong\u003e — Extra wide for heavy loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f4f1ec; font-family:'Barlow Condensed',system-ui,sans-serif; font-weight:700\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Ball Bearing (sealed) · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f4f1ec; font-family:'Barlow Condensed',system-ui,sans-serif; font-weight:700\"\u003eHardness\u003c\/td\u003e\n\u003ctd\u003eHigh — Optimised for heavy loads and hard surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f4f1ec; font-family:'Barlow Condensed',system-ui,sans-serif; font-weight:700\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +80°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f4f1ec; font-family:'Barlow Condensed',system-ui,sans-serif; font-weight:700\"\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eHard surfaces only — concrete, epoxy, industrial floors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background:#f4f1ec; font-family:'Barlow Condensed',system-ui,sans-serif; font-weight:700\"\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eExcellent — oils, greases, solvents, mild acids\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- LOAD SUMMARY TABLE — Sorted from Smallest to Largest --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance (Small to Large)\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eWheel Diameter\u003c\/th\u003e\n\u003cth\u003eWheel Width\u003c\/th\u003e\n\u003cth\u003eTotal Height\u003c\/th\u003e\n\u003cth\u003ePlate Size\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003e142mm\u003c\/td\u003e\n\u003ctd\u003e115×100mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e220 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003e165mm\u003c\/td\u003e\n\u003ctd\u003e115×100mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e250 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(150mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003e190mm\u003c\/td\u003e\n\u003ctd\u003e115×100mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e350 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e8″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(200mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eMax Capacity\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003e240mm\u003c\/td\u003e\n\u003ctd\u003e115×100mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e400 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Divide total equipment weight by number of castors. All sizes share identical 115×100mm plate pattern.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FULL CONFIG SPECS — 4 Sizes × 3 Types (Small to Large) --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Heavy Duty Nylon Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ All sizes feature \u003cstrong\u003e5mm thick top plate (115mm × 100mm)\u003c\/strong\u003e and \u003cstrong\u003e42mm wide nylon wheels\u003c\/strong\u003e. Sorted from smallest to largest.\u003c\/p\u003e\n\n\u003c!-- 4\" \/ 100mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e4″ (100mm) · Nylon · 42mm Width · 5mm Plate · 220 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e100mm (4″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTotal Height\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e142mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e115mm × 100mm (5mm thick)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e1.36kg\u003c\/td\u003e\n\u003ctd\u003e1.79kg\u003c\/td\u003e\n\u003ctd\u003e2.00kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e220 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 5\" \/ 125mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Nylon · 42mm Width · 5mm Plate · 250 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e125mm (5″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTotal Height\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e165mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e115mm × 100mm (5mm thick)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e1.49kg\u003c\/td\u003e\n\u003ctd\u003e1.90kg\u003c\/td\u003e\n\u003ctd\u003e2.13kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e250 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 6\" \/ 150mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e6″ (150mm) · Nylon · 42mm Width · 5mm Plate · 350 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e150mm (6″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTotal Height\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e190mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e115mm × 100mm (5mm thick)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e1.70kg\u003c\/td\u003e\n\u003ctd\u003e2.30kg\u003c\/td\u003e\n\u003ctd\u003e2.40kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e350 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 8\" \/ 200mm — Best Seller \/ Max Capacity --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 8″ (200mm) · Nylon · 42mm Width · 5mm Plate · 400 kg Capacity — MAX CAPACITY ⭐\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e200mm (8″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTotal Height\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e240mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e115mm × 100mm (5mm thick)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e2.16kg\u003c\/td\u003e\n\u003ctd\u003e2.58kg\u003c\/td\u003e\n\u003ctd\u003e2.84kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e400 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cp style=\"margin-top: 16px; font-size: 12px; color: #888; text-align: center;\"\u003e* All sizes share the same 115mm × 100mm top plate pattern with 5mm thickness — interchangeable across 4″, 5″, 6″, and 8″ wheels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e\n\n\u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Heavy Duty Installation\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation — Critical for Heavy Duty\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 1200 kg machine ÷ 4 wheels = 300 kg per wheel → choose 6″ (350 kg rated). \u003cstrong\u003eAlways allow 20-25% safety margin for heavy duty applications.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003ePlate Size Verification\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eTop plate: \u003cstrong\u003e115mm × 100mm\u003c\/strong\u003e with \u003cstrong\u003e5mm thickness\u003c\/strong\u003e. This is a heavy duty industrial size. Measure your equipment's mounting plate before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular for heavy duty:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003e\nFor straight-line applications: 2 x Fixed + 2 x Swivel.\u003cbr\u003e\nFor maximum security: Use brake on all 4 wheels.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eSurface Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eNylon is designed for \u003cstrong\u003ehard surfaces\u003c\/strong\u003e — concrete, sealed concrete, epoxy floors, industrial hard floors. \u003cstrong\u003eNOT recommended for:\u003c\/strong\u003e hardwood, tile, vinyl, or any delicate flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eInterchangeability\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eAll 4 sizes (4″, 5″, 6″, 8″) share the \u003cstrong\u003eidentical 115×100mm plate pattern\u003c\/strong\u003e. You can easily swap between sizes on the same equipment without drilling new holes.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDouble sealed bearings are maintenance-free. Clean with damp cloth. Check bolt tightness after first 30 days. Nylon requires no special maintenance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SUITABLE FOR — Heavy Duty Applications --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Heavy Duty Industrial Applications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Heavy Industrial Machinery\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003e400kg capacity · Extreme duty · 5mm plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse \/ Logistics Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″ + Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load + parking security\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Heavy Equipment \/ Manufacturing\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003e350kg capacity · Lockable · Stable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Pallet Trucks \/ Heavy Transport\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eMaximum load capacity · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🔧 Automotive \/ Assembly Line\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eChemical resistant · Durable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Heavy Workshop \/ Tool Stands\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eStable · Lockable · 5mm plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e❄️ Cold Storage \/ Freezer\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ or 6″\u003c\/td\u003e\n\u003ctd\u003eRated to -20°C · No cracking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eHeavy Duty Nylon — Engineering Excellence\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eIndustrial Grade Nylon:\u003c\/strong\u003e Nylon (polyamide) is a high-performance engineering thermoplastic known for its \u003cstrong\u003eexcellent strength, impact resistance, and wear resistance\u003c\/strong\u003e. Unlike rubber or PU, nylon will not deform under heavy static loads — making it ideal for equipment that sits stationary for long periods then needs to move.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003e5mm Thick Top Plate:\u003c\/strong\u003e Most standard casters use 3mm or 4mm thick plates. These heavy duty casters feature a \u003cstrong\u003e5mm thick plate (115mm × 100mm)\u003c\/strong\u003e — significantly stronger and more resistant to bending under extreme loads. The larger plate size (115×100mm) also provides better weight distribution across your equipment frame.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003e42mm Wide Wheel:\u003c\/strong\u003e The extra-wide 42mm nylon wheel provides \u003cstrong\u003esuperior load distribution\u003c\/strong\u003e compared to standard 32mm wheels. This reduces floor stress, improves rolling stability, and extends the life of both the caster and your floor surface.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eIndustrial Applications:\u003c\/strong\u003e Rated for temperatures from \u003cem\u003e-20°C to +80°C\u003c\/em\u003e, these casters perform reliably in cold storage, ambient warehouses, and heated factory environments. Nylon offers \u003cstrong\u003eexcellent chemical resistance\u003c\/strong\u003e to oils, greases, solvents, and mild acids — perfect for automotive, manufacturing, and industrial applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003eheavy duty nylon caster wheels · industrial nylon castors · 400kg casters · 8 inch heavy duty wheels · 6 inch nylon castors · 5mm thick plate casters · 42mm wide wheels · fixed nylon casters · swivel nylon wheels · brake castors · industrial grade casters · high load capacity wheels · warehouse cart casters · heavy machinery wheels · cold storage castors · chemical resistant nylon wheels · impact resistant casters · workshop equipment castors · pallet truck wheels · 4 inch 220kg casters · 5 inch 250kg castors · 6 inch 350kg wheels · 8 inch 400kg castors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"4\" \/ FIXED","offer_id":48840521548019,"sku":"4HDNLF","price":15.1,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48840521580787,"sku":"4HDNLS","price":16.9,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48840521613555,"sku":"4HDNLSB","price":24.2,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ FIXED","offer_id":48840521646323,"sku":"5HDNLF","price":17.7,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVEL PLATE","offer_id":48840521679091,"sku":"5HDNLS","price":19.4,"currency_code":"AUD","in_stock":true},{"title":"5\" \/ SWIVLE BRAKE PLATE","offer_id":48840521711859,"sku":"5HDNLSB","price":26.8,"currency_code":"AUD","in_stock":true},{"title":"6\" \/ FIXED","offer_id":48840523940083,"sku":"6HDNLF","price":18.9,"currency_code":"AUD","in_stock":true},{"title":"6\" \/ SWIVEL PLATE","offer_id":48840523972851,"sku":"6HDNLS","price":20.7,"currency_code":"AUD","in_stock":true},{"title":"6\" \/ SWIVLE BRAKE PLATE","offer_id":48840524005619,"sku":"6HDNLSB","price":28.6,"currency_code":"AUD","in_stock":true},{"title":"8\" \/ FIXED","offer_id":48840524038387,"sku":"8HDNLF","price":23.3,"currency_code":"AUD","in_stock":true},{"title":"8\" \/ SWIVEL PLATE","offer_id":48840524071155,"sku":"8HDNLS","price":25.1,"currency_code":"AUD","in_stock":true},{"title":"8\" \/ SWIVLE BRAKE PLATE","offer_id":48840524103923,"sku":"8HDNLSB","price":33.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_lmuwt1lmuwt1lmuw.png?v=1776304836"},{"product_id":"heavy-duty-cast-iron-castor-wheels-3-4-swivel-brake-fixed-industrial","title":"Heavy Duty Cast Iron Castor Wheels 3\" 4\" – Fixed \/ Swivel \/ Brake | Industrial \u0026 Furniture","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Cast iron caster wheels. Solid cast iron material, galvanized steel frame. 2 sizes (75mm\/100mm), 2 mount types (Swivel\/Swivel+Brake). 90–100kg load capacity. 360° swivel, anti-rust, ideal for heavy-duty industrial use on hard surfaces.\"\u003e \u003cmeta name=\"keywords\" content=\"cast iron caster wheels, solid cast iron castors, galvanized steel casters, industrial cast iron wheels, 75mm cast iron castors, 100mm casters, swivel cast iron wheels, brake castors, heavy duty cast iron, workshop casters, concrete floor wheels\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #88929e;padding:22px 26px 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Condensed',system-ui,sans-serif;font-weight:700;text-transform:uppercase;font-size:12px;letter-spacing:.05em;background:#f4f1ec;width:38%}\n.specs-table tr:nth-child(odd) td{background:#fafafa}\n.specs-table tr:nth-child(even) td{background:#fff}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n  .specs-table td,.specs-table th{padding:8px 10px}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndustrial Grade · Heavy Duty\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: WEIJIA-CASTOR-IRON-SW\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eCast Iron Caster Wheels\u003cbr\u003e\u003cspan\u003eSolid Cast Iron · Galvanized Frame · Heavy Duty\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 2 sizes (75mm\/100mm) · 2 mount types (Swivel\/Swivel+Brake) · Load up to 100 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e⚙️ Solid Cast Iron · Extreme Durability\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eGalvanized Steel Frame · Anti-Rust\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e360° Swivel\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eIdeal for Concrete\/Hard Surfaces\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eHeavy Duty Industrial Use\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRICE NOTE --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e🔩 INDUSTRIAL GRADE CAST IRON — BUILT TO LAST\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eCast iron wheels are ideal for heavy-duty industrial applications on hard surfaces like concrete floors, workshop floors, and factory environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Check Plate Size Before Ordering\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Verify top plate dimensions:\u003c\/strong\u003e Top plate size is \u003cstrong\u003e9.4cm × 6.3cm\u003c\/strong\u003e (94mm × 63mm). Hole spacing (centre to centre) is \u003cstrong\u003e7.5cm × 4.5cm\u003c\/strong\u003e (75mm × 45mm). Please measure your equipment's mounting plate before purchase.\u003cbr\u003e\u003cstrong\u003e2. Calculate load per wheel:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. Cast iron is ideal for hard surfaces but may mark softer floors.\u003cbr\u003e\u003cstrong\u003e3. Surface compatibility:\u003c\/strong\u003e Recommended for \u003cstrong\u003ehard surfaces, concrete floors, industrial workshop floors\u003c\/strong\u003e. Not recommended for delicate flooring like hardwood or polished tile.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003ePlate Size: 94×63mm\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eHole Spacing: 75×45mm\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eLoad: 90-100kg per wheel\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eFor Hard Surfaces Only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eFactory \/ Industrial\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHard concrete floors · Heavy loads\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🔧\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWorkshop Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eDurable · Long lasting\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eExtreme durability\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eStable · High load capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePallet \/ Transport Cart\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eLockable · Industrial grade\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eGarage \/ Workshop\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eOil resistant · Tough\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — Cast Iron Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003esolid cast iron caster wheels\u003c\/strong\u003e are engineered for the most demanding industrial environments. Cast iron is renowned for its \u003cstrong\u003eextreme durability, high load capacity, and resistance to wear\u003c\/strong\u003e — making these casters the go-to choice for factories, warehouses, and heavy-duty workshop equipment.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003egalvanized steel frame\u003c\/strong\u003e provides excellent anti-rust protection, ensuring long service life even in challenging conditions. The \u003cstrong\u003enatural cast iron finish\u003c\/strong\u003e (grey-metal colour) is classic industrial — no paint to chip or peel, just solid, reliable metal. \u003cstrong\u003e360° swivel\u003c\/strong\u003e design offers full manoeuvrability.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003etwo diameters (75mm \/ 3″ and 100mm \/ 4″)\u003c\/strong\u003e and \u003cstrong\u003etwo mounting configurations\u003c\/strong\u003e — Swivel and Swivel+Brake. \u003cstrong\u003eImportant:\u003c\/strong\u003e Cast iron wheels are recommended for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e (concrete, industrial floors). They may damage softer flooring like hardwood or polished tile.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- WHY CHOOSE CAST IRON --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Cast Iron Casters? — Industrial Strength\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e⚙️ Extreme Durability\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eSolid cast iron construction is incredibly tough — won't crack, chip, or deform under heavy loads. Outlasts plastic, rubber, and many metal alternatives.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏋️ High Load Capacity\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e90kg (3″) and 100kg (4″) per wheel. Cast iron's compressive strength makes it ideal for heavy stationary or rolling equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔩 Anti-Rust Frame\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eGalvanized steel frame provides excellent corrosion resistance. Perfect for workshops, garages, and industrial environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🛞 Smooth on Hard Surfaces\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eCast iron rolls smoothly on concrete, sealed concrete, epoxy floors, and industrial hard surfaces. Minimal rolling resistance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🧪 Chemical Resistant\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eImpervious to oils, greases, solvents, and most industrial chemicals. Won't degrade like rubber or plastic casters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e💰 Long Term Value\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eCast iron wheels last for decades. No cracking, no flat spots, no material breakdown. One-time investment for industrial applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- TECHNICAL SPECIFICATIONS TABLE --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWheel Material\u003c\/th\u003e\n\u003ctd\u003eSolid Cast Iron (Grey-metal colour)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Material\u003c\/th\u003e\n\u003ctd\u003eGalvanized Steel (Anti-Rust, Silver finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType Options\u003c\/th\u003e\n\u003ctd\u003eSwivel Plate \/ Swivel Plate with Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTop Plate Size\u003c\/th\u003e\n\u003ctd\u003e9.4cm × 6.3cm (94mm × 63mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Distance (Centre to Centre)\u003c\/th\u003e\n\u003ctd\u003e7.5cm × 4.5cm (75mm × 45mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWheel Diameter \u0026amp; Capacity\u003c\/th\u003e\n\u003ctd\u003e3″ (75mm) – 90kg each | 4″ (100mm) – 100kg each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMovement\u003c\/th\u003e\n\u003ctd\u003e360° Swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Surfaces\u003c\/th\u003e\n\u003ctd\u003eHard surfaces, concrete floors, industrial workshop floors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU Reference\u003c\/th\u003e\n\u003ctd\u003eWEIJIA-CASTOR-IRON-SW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eTop Plate\u003c\/th\u003e\n\u003cth\u003eHole Spacing\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eBrake Option\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e94×63mm\u003c\/td\u003e\n\u003ctd\u003e75×45mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e90 kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e94×63mm\u003c\/td\u003e\n\u003ctd\u003e75×45mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e100 kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel under normal conditions. Divide total equipment weight by number of castors.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FULL CONFIG SPECS — 2 Mount Types (Swivel \/ Swivel+Brake) --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Cast Iron Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ Please check top plate size (9.4cm × 6.3cm) and hole spacing (7.5cm × 4.5cm) before purchase to ensure compatibility with your equipment.\u003c\/p\u003e\n\n\u003c!-- 75mm \/ 3\" --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Solid Cast Iron · 90 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eSolid Cast Iron (Grey-metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGalvanized Steel · Anti-Rust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm (3″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e94mm × 63mm (9.4cm × 6.3cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing (C-C)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm × 45mm (7.5cm × 4.5cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003e90 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 100mm \/ 4\" BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Solid Cast Iron · 100 kg Capacity — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eSolid Cast Iron (Grey-metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGalvanized Steel · Anti-Rust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e100mm (4″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e94mm × 63mm (9.4cm × 6.3cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing (C-C)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm × 45mm (7.5cm × 4.5cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003e100 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- IMPORTANT NOTE --\u003e\n\u003cdiv class=\"note-box\"\u003e\n\u003cstrong\u003e⚠️ Important Note:\u003c\/strong\u003e Please check top plate size (9.4cm × 6.3cm) and hole spacing (7.5cm × 4.5cm) before purchase to ensure compatibility with your equipment. Load capacity is rated per wheel under normal conditions. Cast iron wheels are ideal for hard surfaces and heavy-duty use.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e\n\n\u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Cast Iron Specific\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 360 kg machine ÷ 4 wheels = 90 kg per wheel → choose 4″ (100 kg rated). Cast iron handles heavy static and dynamic loads well.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eSurface Compatibility — CRITICAL\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron is designed for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e — concrete, sealed concrete, epoxy floors, industrial hard floors. \u003cstrong\u003eNOT recommended for:\u003c\/strong\u003e hardwood, tile, vinyl, marble, or any delicate flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003e\nFor straight-line applications: Use fixed castors on one side (if available).\u003cbr\u003e\nFor maximum security: Use brake on all wheels.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMounting Verification\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eTop plate: \u003cstrong\u003e94mm × 63mm\u003c\/strong\u003e\u003cbr\u003eHole spacing (C-C): \u003cstrong\u003e75mm × 45mm\u003c\/strong\u003e\u003cbr\u003eMeasure your equipment's mounting holes before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron requires minimal maintenance. Keep swivel mechanism clean. Periodically check bolt tightness. Wipe with dry cloth — no special cleaners needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eNoise Level\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron on concrete will produce more noise than rubber or PU wheels. This is normal for industrial applications. Wear appropriate hearing protection if needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Industrial \u0026amp; Workshop Applications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Factory \/ Manufacturing Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eExtreme durability · Chemical resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🔧 Workshop \/ Tool Stands\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel\u003c\/td\u003e\n\u003ctd\u003eStable · Long lasting · No flat spots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse Racking \/ Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load · Lockable · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Heavy Machinery Bases\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003eMaximum stability · High load capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Industrial Transport Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003eGarage \/ Automotive\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″ Swivel\u003c\/td\u003e\n\u003ctd\u003eOil resistant · Tough\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Concrete Floor Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003ctd\u003eIdeal for hard surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhat is Cast Iron? — Material Explained\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eCast Iron\u003c\/strong\u003e is a group of iron-carbon alloys with a carbon content greater than 2%. It is known for its \u003cstrong\u003eexcellent compressive strength, wear resistance, and durability\u003c\/strong\u003e. Unlike steel or other metals, cast iron has natural lubricity (graphite content) that reduces friction when rolling on hard surfaces.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003esolid cast iron wheels\u003c\/strong\u003e in this series are cast in one piece — no seams, no joints, no weak points. The material is \u003cstrong\u003eimpervious to oils, greases, solvents, and most industrial chemicals\u003c\/strong\u003e. Cast iron will not crack, chip, or deform under heavy loads, making it ideal for stationary equipment that needs occasional movement or heavy carts on concrete floors.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003egalvanized steel frame\u003c\/strong\u003e provides excellent corrosion resistance. Galvanization is a process of applying a protective zinc coating to steel to prevent rusting. The result is a \u003cstrong\u003esilver-grey finish\u003c\/strong\u003e that matches the cast iron wheels perfectly. \u003cstrong\u003eImportant surface note:\u003c\/strong\u003e Cast iron wheels are designed for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e (concrete, industrial floors). They will mark or damage softer flooring like hardwood, tile, or vinyl. For delicate floors, consider PU or TPR casters instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003ecast iron caster wheels · solid cast iron castors · galvanized steel casters · industrial cast iron wheels · 75mm cast iron castors · 100mm casters · swivel cast iron wheels · brake castors · heavy duty cast iron · workshop casters · concrete floor wheels · factory equipment castors · WEIJIA casters · anti-rust castor wheels · heavy machinery wheels · industrial transport castors · garage tool wheels · pallet truck casters · high load capacity castors · durable industrial wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"3\" \/ SWIVEL PLATE","offer_id":48840609923315,"sku":"3WMS","price":8.5,"currency_code":"AUD","in_stock":true},{"title":"3\" \/ SWIVLE BRAKE PLATE","offer_id":48840609956083,"sku":"3WMSB","price":10.0,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVEL PLATE","offer_id":48840607891699,"sku":"4WMS","price":13.0,"currency_code":"AUD","in_stock":true},{"title":"4\" \/ SWIVLE BRAKE PLATE","offer_id":48840607924467,"sku":"4WMSB","price":15.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Heavy_Duty_Cast_Iron_Castor_Wheels_3_Fixed_Swivel_Brake_Industrial_Furniture.png?v=1787023732"},{"product_id":"6-heavy-duty-swivel-caster-wheels-300kg-capacity-rubber-swivel-or-brakes-grey-color-industrial-load-bearing-casters-for-trolleys-carts-workbenches-and-equipment","title":"6\" Heavy Duty Swivel Caster Wheels, 300KG Capacity, Rubber, Swivel or Brakes, Grey Color - Industrial Load-Bearing Casters for Trolleys, Carts, Workbenches, and Equipment","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e \u003cmeta name=\"description\" content=\"150mm Heavy Duty Swivel Caster with Solid Rubber Wheel. 300kg load capacity per wheel. 360° ball bearing rotation. Available with or without brake. Galvanised steel. For industrial carts, workbenches, equipment.\"\u003e \u003cmeta name=\"keywords\" content=\"150mm caster, 6 inch swivel caster, heavy duty caster, solid rubber wheel, plate caster, brake caster, 300kg capacity, industrial wheels, workshop casters, OZ Wonderful\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:1000px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #c0392b;padding:22px 26px 18px}\n.pc-hd-tags{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}\n.pc-tag-o{background:#c0392b;color:#fff;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:800;letter-spacing:.12em;padding:3px 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Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;color:#1c1c1c;text-transform:uppercase;margin-bottom:5px;line-height:1.2}\n.uc-rec{font-size:12px;color:#555;margin-top:3px}\n.uc-rec strong{color:#c0392b}\n.uc-note{font-size:11px;color:#999;margin-top:2px}\n\n\/* features grid *\/\n.fg{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px}\n.fc{border:2px solid #ddd;padding:14px;background:#fafafa;border-left:3px solid #c0392b}\n.fc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:14px;color:#1c1c1c;text-transform:uppercase;margin-bottom:6px}\n.fc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* notes grid *\/\n.ng{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px}\n.nc{border:2px solid #e0e0e0;border-top:3px solid #1c1c1c;padding:14px;background:#fafafa}\n.nc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;color:#1c1c1c;margin-bottom:6px}\n.nc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n.order-box{background:#2a2a2a;border:3px solid #c0392b;padding:20px 24px;margin-bottom:20px;border-radius:0}\n.order-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:20px;color:#c0392b;text-transform:uppercase;text-align:center;margin-bottom:10px}\n.order-body{font-size:14px;color:#e8e0d4;text-align:center;line-height:1.7}\n.order-pills{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:12px}\n.order-pill{background:#c0392b;color:#fff;font-size:11px;font-weight:800;padding:4px 12px;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase}\n\n.info-badge{background:#fde8e8;border-left:4px solid #c0392b;padding:12px 16px;margin:16px 0}\n.info-badge p{margin:0; font-size:13px; color:#333;}\n.info-badge strong{color:#c0392b;}\n\n.warning-badge-red{background:#fff0f0;border-left:4px solid #e74c3c;padding:12px 16px;margin:16px 0}\n.warning-badge-red p{margin:0; font-size:13px; color:#8b0000;}\n.warning-badge-red strong{color:#c0392b;}\n\n.t2{width:100%;border-collapse:collapse;font-size:13px}\n.t2 td{padding:9px 13px;border:2px solid #1c1c1c;color:#222;font-weight:500}\n.t2 td:first-child{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;color:#444;text-transform:uppercase;font-size:12px;letter-spacing:.05em;background:#f4f1ec;width:44%}\n\n.model-compare{display:flex;flex-wrap:wrap;gap:20px;margin:20px 0}\n.model-card{flex:1;min-width:250px;background:#fff;border:2px solid #ddd;padding:16px;text-align:center}\n.model-card h3{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:18px;margin:0 0 10px;color:#1c1c1c}\n.model-card .price{font-size:24px;font-weight:800;color:#c0392b;margin:10px 0}\n.model-card .feature{font-size:12px;color:#555;margin:5px 0}\n.model-badge{background:#c0392b;color:#fff;display:inline-block;padding:4px 12px;font-size:11px;font-weight:800;text-transform:uppercase;margin-bottom:10px}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- ORDER INFO BOX - TOP OF PAGE --\u003e\n\u003cdiv class=\"order-box\"\u003e\n\u003cdiv class=\"order-ttl\"\u003e⚠️ IMPORTANT ORDERING INFORMATION ⚠️\u003c\/div\u003e\n\u003cdiv class=\"order-body\"\u003e\n\u003cstrong\u003e150mm (6\") Heavy Duty Swivel Caster — Solid Rubber Wheel · 300kg Load Capacity\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003ePrice is for 1 caster only.\u003c\/strong\u003e Please select model and quantity above.\u003cbr\u003e\u003cstrong\u003eAvailable Models:\u003c\/strong\u003e Swivel Plate (no brake) · Swivel Plate with Brake\u003cbr\u003e\u003cstrong\u003eWheel Size:\u003c\/strong\u003e 150mm (6\") × 50mm Width · \u003cstrong\u003eMaterial:\u003c\/strong\u003e Solid\/Dense Rubber\u003cbr\u003e\u003cstrong\u003eMounting Plate:\u003c\/strong\u003e 112mm × 98mm (5mm thick) · \u003cstrong\u003eOverall Height:\u003c\/strong\u003e 185mm\u003cbr\u003e\u003cstrong\u003eLoad Rating:\u003c\/strong\u003e 300kg per caster (1200kg per set of 4)\u003cbr\u003e\u003cstrong\u003eAustralian Stock · Fast Dispatch · OZ Wonderful\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"order-pills\"\u003e\n\u003cspan class=\"order-pill\"\u003e🛞 150mm (6\")\u003c\/span\u003e \u003cspan class=\"order-pill\"\u003e⚡ 300kg Capacity\u003c\/span\u003e \u003cspan class=\"order-pill\"\u003e🔄 360° Ball Bearings\u003c\/span\u003e \u003cspan class=\"order-pill\"\u003e🛑 Brake Option Available\u003c\/span\u003e \u003cspan class=\"order-pill\"\u003e🔩 Swivel Plate Mount\u003c\/span\u003e \u003cspan class=\"order-pill\"\u003e🇦🇺 Australian Stock\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT SUMMARY - AI\/GEO FRIENDLY --\u003e\n\u003cdiv class=\"product-summary\"\u003e\n\u003cstrong\u003e📌 Product Summary — Key Information for AI \u0026amp; Search Engines\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eProduct:\u003c\/strong\u003e 150mm (6\") Heavy Duty Swivel Caster — Solid Rubber Wheel\u003cbr\u003e\u003cstrong\u003eModels Available:\u003c\/strong\u003e Swivel Plate (no brake) · Swivel Plate with Brake\u003cbr\u003e\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 150mm (6 inches) · \u003cstrong\u003eWheel Width:\u003c\/strong\u003e 50mm\u003cbr\u003e\u003cstrong\u003eWheel Material:\u003c\/strong\u003e Solid\/Dense Rubber — non-marking, floor friendly\u003cbr\u003e\u003cstrong\u003eMounting Plate:\u003c\/strong\u003e 112mm × 98mm · \u003cstrong\u003ePlate Thickness:\u003c\/strong\u003e 5mm\u003cbr\u003e\u003cstrong\u003eOverall Height:\u003c\/strong\u003e 185mm (from top of thread)\u003cbr\u003e\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e 300kg per caster · 1200kg per set of 4\u003cbr\u003e\u003cstrong\u003eSwivel Mechanism:\u003c\/strong\u003e Heavy duty ball bearings for 360° smooth rotation\u003cbr\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Galvanised steel — corrosion resistant\u003cbr\u003e\u003cstrong\u003eIntended Use:\u003c\/strong\u003e Industrial carts · Workbenches · Machinery · Workshop equipment\u003cbr\u003e\u003cstrong\u003eAustralian Stock:\u003c\/strong\u003e Yes — fast dispatch\u003c\/div\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eHEAVY DUTY\u003c\/span\u003e \u003cspan class=\"pc-tag-o\"\u003e300KG CAPACITY\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: CASTER-150-SWIVEL-SOLID\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003e150mm Heavy Duty Swivel Caster — Solid Rubber Wheel\u003cbr\u003e\u003cspan\u003e300kg Load · 360° Ball Bearing Rotation · Brake Option Available\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eHeavy duty swivel caster with solid\/dense rubber wheel. 150mm (6\") diameter, 50mm width. Galvanised steel. Available with or without brake. Ideal for industrial carts, workbenches, and equipment.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e🛞 150mm (6\")\u003c\/span\u003e \u003cspan class=\"b-o\"\u003e⚡ 300kg per caster\u003c\/span\u003e \u003cspan class=\"b-o\"\u003e🔄 360° Ball Bearings\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e🔩 Swivel Plate\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e🛑 Brake Option\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e🔧 Solid Rubber Wheel\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e🇦🇺 Australian Stock\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- MODEL SELECTION - TWO MODELS SIDE BY SIDE --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003ch2 class=\"pc-h2\"\u003e🔘 Choose Your Model — Swivel Plate with or without Brake\u003c\/h2\u003e\n\u003cdiv class=\"model-compare\"\u003e\n\u003cdiv class=\"model-card\"\u003e\n\u003cdiv style=\"margin-top: 15px;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"model-card\"\u003e\n\u003cdiv style=\"margin-top: 10px; font-size: 11px; color: #999;\" class=\"feature\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"info-badge\"\u003e\n\u003cp\u003e\u003cstrong\u003e💡 Brake vs No Brake — Which should you choose?\u003c\/strong\u003e Choose the \u003cstrong\u003ebrake model\u003c\/strong\u003e if your equipment needs to stay stationary when not in use (workbenches, mobile workstations, display stands). Choose the \u003cstrong\u003enon-brake model\u003c\/strong\u003e for constant movement applications (assembly lines, carts that move continuously). For a set of 4, consider 2 with brake + 2 without for optimal control.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003e✅ Ideal Applications — Where To Use These Casters\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eIndustrial Carts\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Best for: \u003cstrong\u003eFactory carts · Trolleys · Material handling\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHeavy duty applications up to 300kg per caster\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🪑\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWorkbenches\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Best for: \u003cstrong\u003eMobile workbenches · Tool stands\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eBrake model recommended for stability\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eMachinery\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Best for: \u003cstrong\u003eIndustrial equipment · Mobile machinery\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eSolid rubber protects floors\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Best for: \u003cstrong\u003eShelving units · Storage racks\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003e360° rotation for tight spaces\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — 150mm Heavy Duty Swivel Caster\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThis \u003cstrong\u003e150mm (6\") Heavy Duty Swivel Caster\u003c\/strong\u003e is designed for industrial and workshop applications requiring strength, durability, and smooth mobility. Available in two configurations: \u003cstrong\u003eSwivel Plate (no brake)\u003c\/strong\u003e and \u003cstrong\u003eSwivel Plate with Brake\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe wheel features a \u003cstrong\u003esolid\/dense rubber tyre\u003c\/strong\u003e that provides excellent load support while being floor-friendly (non-marking). The \u003cstrong\u003eheavy duty ball bearing swivel mechanism\u003c\/strong\u003e delivers smooth 360° rotation for easy manoeuvring in tight spaces.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003e\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e 300kg per caster | 1200kg per set of 4. The galvanised steel construction resists corrosion and provides long-lasting performance in demanding environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- KEY FEATURES SECTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003e🔧 Key Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cdiv class=\"fg\"\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e⚡ 300KG LOAD CAPACITY\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eHeavy duty construction rated for 300kg per caster. A set of 4 supports up to 1200kg — perfect for industrial equipment and heavy machinery.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e🔄 360° BALL BEARING SWIVEL\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eSmooth, full rotation with heavy duty ball bearings. Easy manoeuvring in tight spaces. No jerky movements — glides effortlessly.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e🛞 SOLID\/DENSE RUBBER WHEEL\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003e150mm diameter × 50mm width. Dense rubber compound provides excellent load support. Non-marking — won't damage floors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e🛑 TOTAL LOCK BRAKE (Optional)\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eAvailable on brake model. Locks both wheel rotation AND swivel action. Keeps equipment completely stationary when parked.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e🔩 HEAVY DUTY PLATE MOUNT\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eMounting plate: 112mm × 98mm × 5mm thick. Four bolt holes for secure attachment. Fits standard caster mounting patterns.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e🛡️ GALVANISED STEEL\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eCorrosion-resistant galvanised finish. Suitable for workshop, warehouse, and industrial environments. Long service life.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- TECHNICAL SPECIFICATIONS TABLE --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003e📏 Technical Specifications\u003c\/h2\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd\u003e150mm (6 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e50mm (approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd\u003eSolid \/ Dense Rubber — Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e300kg per caster\u003c\/strong\u003e · 1200kg per set of 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eSwivel Mechanism\u003c\/td\u003e\n\u003ctd\u003eHeavy duty ball bearings — 360° rotation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eMounting Plate\u003c\/td\u003e\n\u003ctd\u003e112mm × 98mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003ePlate Thickness\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eOverall Height\u003c\/td\u003e\n\u003ctd\u003e185mm (from top of thread)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eGalvanised Steel — Corrosion resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-weight: bold;\"\u003eModels Available\u003c\/td\u003e\n\u003ctd\u003eSwivel Plate · Swivel Plate with Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- BRAKE DETAIL SECTION --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003e🛑 Brake Model — Total Lock System\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eTotal Lock Brake (Brake Model Only):\u003c\/strong\u003e The brake mechanism engages on both the wheel and the swivel action. When engaged, the caster will not roll AND will not swivel — providing complete stability for workbenches, mobile equipment, and stationary applications.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eWhen to use the brake model:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e• Workbenches that need to stay in place during use\u003cbr\u003e• Mobile equipment that must not move when parked\u003cbr\u003e• Display stands or point-of-sale displays\u003cbr\u003e• Any application where unintended movement is a safety concern\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eRecommended configuration for 4 casters:\u003c\/strong\u003e For optimal control, use 2 brake casters + 2 non-brake casters. Position the brake casters diagonally or on the same side for easy access.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD RATING EXPLANATION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003e⚡ Load Rating — 300kg Per Caster \/ 1200kg Per Set of 4\u003c\/h2\u003e\n\u003cdiv class=\"fg\"\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003ePer Caster: 300kg\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eEach individual caster is rated for 300kg dynamic load. This means smooth rolling movement with the rated weight.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003eSet of 4: 1200kg\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eFour casters together support up to 1200kg (1.2 tonnes). Suitable for heavy industrial equipment and machinery.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003eImportant Note\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eLoad rating assumes even weight distribution across all casters. Always ensure your equipment base is level and properly supported.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003eSafety Factor\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eFor dynamic\/moving applications, we recommend not exceeding 80% of rated capacity for long-term reliability.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background: #fff8f0;\" class=\"warning-badge-red\"\u003e\n\u003cp\u003e\u003cstrong\u003e⚠️ LOAD DISTRIBUTION WARNING:\u003c\/strong\u003e Always distribute weight evenly across all casters. Uneven loading can exceed individual caster ratings and cause premature failure. For loads near maximum capacity, consider adding additional casters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MOUNTING PLATE DIMENSIONS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003e📐 Mounting Plate Dimensions — 112mm × 98mm (5mm thick)\u003c\/h2\u003e\n\u003cdiv class=\"fg\"\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003ePlate Size\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003e112mm (length) × 98mm (width) — standard industry sizing for heavy duty casters\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003ePlate Thickness\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003e5mm thick galvanised steel — provides strong, rigid mounting base\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003eOverall Height\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003e185mm from top of mounting plate to bottom of wheel\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003eMounting Holes\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003e4 bolt holes (standard pattern). Use appropriate bolts\/nuts for your application (not included).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- WHEEL MATERIAL SECTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003e🛞 Solid\/Dense Rubber Wheel — Why This Material?\u003c\/h2\u003e\n\u003cdiv class=\"fg\"\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e✅ Floor Friendly\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eNon-marking rubber compound won't damage or stain floors. Safe for concrete, timber, tile, and epoxy surfaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e✅ Quiet Operation\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eRubber absorbs vibration and reduces rolling noise compared to hard polyurethane or metal wheels.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e✅ High Load Capacity\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eDense rubber compound provides excellent load support while maintaining some shock absorption.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e✅ Long Lasting\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eResists flat spotting and wear. Designed for thousands of hours of industrial use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- REAL WORLD TEST --\u003e\n\u003cdiv style=\"background: #2a2a2a;\" class=\"test-badge\"\u003e\n\u003cp\u003e\u003cstrong style=\"color: #27ae60;\"\u003e🔧 REAL WORKSHOP TEST RESULTS 🔧\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 8px;\"\u003e\u003cstrong\u003eTest Setup:\u003c\/strong\u003e 1200kg machine on 4 casters (300kg each). Daily movement across concrete workshop floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAfter 12 months:\u003c\/strong\u003e Smooth rolling · No flat spotting · Ball bearings still quiet · Brake (on brake model) still holds firmly. \u003cstrong style=\"color: #27ae60;\"\u003eExcellent durability!\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-top: 8px; font-style: italic;\"\u003e\"These casters transformed our heavy equipment mobility. The 300kg rating is honest — we've tested at full capacity.\" — Workshop manager\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FAQ SECTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003e❓ Frequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eQ: What is the difference between the two models?\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eA: Swivel Plate = no brake, free rolling only. Swivel Plate with Brake = includes total lock brake that stops both wheel rotation and swivel action.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eQ: What is the load capacity?\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eA: 300kg per caster, 1200kg for a set of 4. Both models have the same load rating.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eQ: What size bolts do I need for mounting?\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eA: Bolts are not included. The plate has 4 mounting holes. Use bolts appropriate for your application (minimum M8 recommended).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eQ: Will these damage my floors?\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eA: No — solid\/dense rubber is non-marking and floor-friendly. Safe for concrete, timber, tile, and epoxy floors.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eQ: What is the overall height?\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eA: 185mm from the top of the mounting plate to the bottom of the wheel.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eQ: Does the brake lock both wheel and swivel?\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eA: Yes — the brake model features total lock that prevents both rolling AND swivelling. Equipment stays completely stationary.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eQ: What material is the caster frame?\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eA: Galvanised steel — corrosion resistant and durable for industrial environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eQ: Can I mix brake and non-brake casters on the same equipment?\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eA: Yes — recommended configuration is 2 brake + 2 non-brake for optimal control at lower cost.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SHIPPING SECTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eShipping \u0026amp; Support — Australian Stock\u003c\/h2\u003e\n\u003cdiv class=\"fg\"\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e🇦🇺 Australian Stock\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eShips directly from our Australian warehouse. Fast delivery within 3-7 business days metro areas.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e⚡ Fast Dispatch\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eOrders placed before 2PM AEST dispatched same business day. Tracking provided for all shipments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e📦 Secure Packaging\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eProfessional packaging ensures your casters arrive safely and ready for installation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"fc\"\u003e\n\u003cdiv class=\"fc-ttl\"\u003e🎯 Tracking Included\u003c\/div\u003e\n\u003cdiv class=\"fc-body\"\u003eFull tracking information provided for all shipments. Monitor your delivery every step.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FINAL CTA SECTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003cdiv style=\"background: #1c1c1c; border: 2px solid #c0392b; padding: 20px; text-align: center;\"\u003e\n\u003cp style=\"font-family: 'Barlow Condensed',system-ui,sans-serif; font-size: 20px; font-weight: 800; color: #fff; margin: 0 0 8px;\"\u003e🛞 150mm Heavy Duty Swivel Caster — Solid Rubber Wheel\u003c\/p\u003e\n\u003cp style=\"font-size: 13px; color: #ccc; margin-bottom: 12px;\"\u003e300kg capacity · 360° ball bearing rotation · Available with or without brake\u003c\/p\u003e\n\u003cp style=\"font-size: 12px; color: #aaa; margin-bottom: 12px;\"\u003eMounting plate: 112×98mm (5mm thick) · Overall height: 185mm · Galvanised steel\u003c\/p\u003e\n\u003cdiv style=\"display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; margin-bottom: 15px;\"\u003e\n\u003cspan style=\"background: #c0392b; color: #fff; padding: 8px 20px; font-weight: 800; font-size: 14px; border-radius: 30px;\"\u003e🛒 Add to Cart Now\u003c\/span\u003e \u003cspan style=\"background: #333; color: #fff; padding: 8px 20px; font-weight: 600; font-size: 14px; border-radius: 30px;\"\u003e🏪 Visit Our Store\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 11px; color: #666; margin-top: 10px;\"\u003e💡 \u003cstrong\u003eBulk \u0026amp; Trade Orders Welcome!\u003c\/strong\u003e Contact us for volume discounts on large quantities.\u003c\/p\u003e\n\u003cp style=\"font-size: 11px; color: #555; margin-top: 8px;\"\u003e⚠️ REMINDER: Price is for 1 caster. Choose model (with or without brake) from options. 300kg load per caster. Australian stock — fast dispatch.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003e150mm swivel caster · 6 inch heavy duty caster · solid rubber wheel caster · 300kg capacity caster · plate mount caster · brake caster · industrial caster · workshop caster · machinery caster · workbench caster · galvanised caster · 360 degree swivel · 1200kg capacity set of 4 · non-marking rubber wheel · Australian stock · OZ Wonderful\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"SWIVEL PLATE","offer_id":48910115406067,"sku":"6HDGRS","price":16.99,"currency_code":"AUD","in_stock":true},{"title":"SWIVEL PLATE WITH BRAKE","offer_id":48910115438835,"sku":"6HDGRSB","price":19.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_b3c0f6b3c0f6b3c0.png?v=1778036259"},{"product_id":"heavy-duty-cast-iron-castor-wheels-3-4-fixed-swivel-brake-industrial-furniture-副本","title":"Heavy Duty Cast Iron Castor Wheels 3\" – Swivel \/ Brake | Industrial \u0026 Furniture","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\u003cmeta name=\"description\" content=\"Cast iron caster wheels. Solid cast iron material, galvanized steel frame. 2 sizes (75mm\/100mm), 2 mount types (Swivel\/Swivel+Brake). 90–100kg load capacity. 360° swivel, anti-rust, ideal for heavy-duty industrial use on hard surfaces.\"\u003e \u003cmeta name=\"keywords\" content=\"cast iron caster wheels, solid cast iron castors, galvanized steel casters, industrial cast iron wheels, 75mm cast iron castors, 100mm casters, swivel cast iron wheels, brake castors, heavy duty cast iron, workshop casters, concrete floor wheels\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n.pc*{box-sizing:border-box}\n.pc{font-family:'Barlow',system-ui,sans-serif;color:#1a1a1a;max-width:900px;margin:0 auto;line-height:1.5;background:#f4f1ec}\n\n\/* header *\/\n.pc-hd{background:#1c1c1c;border:3px solid #88929e;padding:22px 26px 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td:first-child{text-align:left;font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#1c1c1c;border-color:#1c1c1c}\n.tl td.lv{font-weight:800;font-size:15px;color:#6b757e;background:#eef0f2;border-color:#c5cad0}\n.tl tr.bs td{background:#fffaf5}\n.tl tr.bs td:first-child{border-left:4px solid #88929e}\n.bs-pill{display:inline-block;background:#88929e;color:#fff;font-size:9px;font-weight:800;padding:2px 6px;vertical-align:middle;margin-left:5px;text-transform:uppercase}\n\n\/* config tables *\/\n.cb{margin-bottom:22px}\n.cb:last-child{margin-bottom:0}\n.cb-lbl{display:inline-block;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:#fff;background:#333;padding:7px 14px;border:2px solid #1c1c1c;border-bottom:none}\n.cb-lbl-bs{background:#88929e;border-color:#6b757e}\n.ct{width:100%;border-collapse:collapse;font-size:12px;min-width:510px}\n.ct thead tr{background:#f4f1ec}\n.ct th{padding:8px 9px;border:2px solid #1c1c1c;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;text-transform:uppercase;color:#555;letter-spacing:.05em}\n.ct th:first-child{text-align:left;width:128px}\n.ct td{padding:7px 9px;border:1px solid #ddd;text-align:center;color:#333}\n.ct td.rl{text-align:left;font-weight:600;color:#555;background:#fafafa;border-color:#ddd}\n.ct td.yes{color:#2e7d32;font-weight:700}\n.ct td.no{color:#ccc}\n.ct td.em{color:#bbb}\n.ct tr.lr td{background:#eef0f2;font-weight:800;color:#6b757e;border-color:#c5cad0}\n.ct tr.lr td.rl{font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:12px}\n.ct-bs{border:2px solid #88929e}\n.ct-bs thead tr{background:#eef0f2}\n.ct-bs th{border-color:#c5cad0;color:#6b757e}\n\n\/* why grid *\/\n.wg{display:grid;grid-template-columns:repeat(auto-fill,minmax(198px,1fr));gap:12px}\n.wc{border:1px solid #333;border-left:3px solid #88929e;padding:12px 14px;background:#222}\n.wc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;font-size:14px;color:#fff;text-transform:uppercase;margin-bottom:5px}\n.wc-body{font-size:12px;color:#aaa;line-height:1.55}\n\n\/* notes grid *\/\n.ng{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:12px}\n.nc{border:2px solid #e0e0e0;border-top:3px solid #1c1c1c;padding:14px;background:#fafafa}\n.nc-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;color:#1c1c1c;margin-bottom:6px}\n.nc-body{font-size:12px;color:#555;line-height:1.6}\n\n\/* suitable table *\/\n.ts{width:100%;border-collapse:collapse;font-size:13px;min-width:440px}\n.ts thead tr{background:#1c1c1c}\n.ts th{padding:9px 11px;border:2px solid #1c1c1c;color:#e8e0d4;font-family:'Barlow Condensed',system-ui,sans-serif;text-transform:uppercase;font-size:11px;letter-spacing:.06em;text-align:left}\n.ts td{padding:8px 11px;border:1px solid #ddd;color:#444}\n.ts tr:nth-child(odd) td{background:#fafafa}\n.ts tr:nth-child(even) td{background:#fff}\n.ts .rs{color:#88929e;font-weight:700;text-align:center;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:14px}\n\n\/* material *\/\n.mb{font-size:13px;color:#ccc;line-height:1.7;margin:0 0 12px}\n.mb:last-child{margin:0}\n.mb strong{color:#fff}\n.mb em{color:#e8e0d4;font-style:normal}\n\n\/* seo footer *\/\n.sf{background:#f4f1ec;border:3px solid #1c1c1c;border-top:2px solid #ddd;padding:14px 22px}\n.sf-lbl{font-family:'Barlow Condensed',system-ui,sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;color:#999;text-transform:uppercase;margin-bottom:7px}\n.sf-tags{font-size:11px;color:#bbb;line-height:2.2}\n\n.ow{overflow-x:auto}\n\n.kit-box{background:#eef0f2;border:2px solid #88929e;padding:14px 18px;margin-bottom:20px;border-radius:0}\n.kit-ttl{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:800;font-size:15px;color:#4a525a;text-transform:uppercase;margin-bottom:8px}\n.kit-ttl span{background:#88929e;color:#fff;padding:2px 8px;margin-left:10px;font-size:11px}\n.kit-body{font-size:13px;color:#222;line-height:1.6}\n.kit-body strong{color:#6b757e}\n\n.price-badge{background:#1c1c1c;border:1px solid #88929e;display:inline-block;padding:4px 12px;font-family:'Barlow Condensed',system-ui,sans-serif;font-size:13px;font-weight:800;letter-spacing:.05em;color:#88929e;margin-bottom:12px}\n\n.note-box{background:#fef8e8;border-left:4px solid #88929e;padding:14px 18px;margin:16px 0 0;font-size:13px;color:#555;line-height:1.6}\n.note-box strong{color:#6b757e}\n\n.specs-table{width:100%;border-collapse:collapse;font-size:13px}\n.specs-table td,.specs-table th{padding:10px 13px;border:2px solid #1c1c1c;text-align:left;vertical-align:top}\n.specs-table th{font-family:'Barlow Condensed',system-ui,sans-serif;font-weight:700;text-transform:uppercase;font-size:12px;letter-spacing:.05em;background:#f4f1ec;width:38%}\n.specs-table tr:nth-child(odd) td{background:#fafafa}\n.specs-table tr:nth-child(even) td{background:#fff}\n\n@media(max-width:600px){\n  .pc-sec,.pc-sec-dk,.pc-hd,.pc-warn-in{padding:14px 14px}\n  .uc-grid{grid-template-columns:repeat(2,1fr)}\n  .specs-table td,.specs-table th{padding:8px 10px}\n}\n\u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndustrial Grade · Heavy Duty\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: WEIJIA-CASTOR-IRON-SW\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eCast Iron Caster Wheels\u003cbr\u003e\u003cspan\u003eSolid Cast Iron · Galvanized Frame · Heavy Duty\u003c\/span\u003e\n\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 2 sizes (75mm\/100mm) · 2 mount types (Swivel\/Swivel+Brake) · Load up to 100 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e⚙️ Solid Cast Iron · Extreme Durability\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eGalvanized Steel Frame · Anti-Rust\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e360° Swivel\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eIdeal for Concrete\/Hard Surfaces\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eHeavy Duty Industrial Use\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRICE NOTE --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e🔩 INDUSTRIAL GRADE CAST IRON — BUILT TO LAST\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eCast iron wheels are ideal for heavy-duty industrial applications on hard surfaces like concrete floors, workshop floors, and factory environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Check Plate Size Before Ordering\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Verify top plate dimensions:\u003c\/strong\u003e Top plate size is \u003cstrong\u003e9.4cm × 6.3cm\u003c\/strong\u003e (94mm × 63mm). Hole spacing (centre to centre) is \u003cstrong\u003e7.5cm × 4.5cm\u003c\/strong\u003e (75mm × 45mm). Please measure your equipment's mounting plate before purchase.\u003cbr\u003e\u003cstrong\u003e2. Calculate load per wheel:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. Cast iron is ideal for hard surfaces but may mark softer floors.\u003cbr\u003e\u003cstrong\u003e3. Surface compatibility:\u003c\/strong\u003e Recommended for \u003cstrong\u003ehard surfaces, concrete floors, industrial workshop floors\u003c\/strong\u003e. Not recommended for delicate flooring like hardwood or polished tile.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003ePlate Size: 94×63mm\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eHole Spacing: 75×45mm\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eLoad: 90-100kg per wheel\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eFor Hard Surfaces Only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eFactory \/ Industrial\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHard concrete floors · Heavy loads\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🔧\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWorkshop Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eDurable · Long lasting\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eExtreme durability\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eStable · High load capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePallet \/ Transport Cart\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eLockable · Industrial grade\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eGarage \/ Workshop\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eOil resistant · Tough\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch3 class=\"pc-h2\"\u003eProduct Description — Cast Iron Series\n\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003esolid cast iron caster wheels\u003c\/strong\u003e are engineered for the most demanding industrial environments. Cast iron is renowned for its \u003cstrong\u003eextreme durability, high load capacity, and resistance to wear\u003c\/strong\u003e — making these casters the go-to choice for factories, warehouses, and heavy-duty workshop equipment.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003egalvanized steel frame\u003c\/strong\u003e provides excellent anti-rust protection, ensuring long service life even in challenging conditions. The \u003cstrong\u003enatural cast iron finish\u003c\/strong\u003e (grey-metal colour) is classic industrial — no paint to chip or peel, just solid, reliable metal. \u003cstrong\u003e360° swivel\u003c\/strong\u003e design offers full manoeuvrability.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003etwo diameters (75mm \/ 3″ and 100mm \/ 4″)\u003c\/strong\u003e and \u003cstrong\u003etwo mounting configurations\u003c\/strong\u003e — Swivel and Swivel+Brake. \u003cstrong\u003eImportant:\u003c\/strong\u003e Cast iron wheels are recommended for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e (concrete, industrial floors). They may damage softer flooring like hardwood or polished tile.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- WHY CHOOSE CAST IRON --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch3 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Cast Iron Casters? — Industrial Strength\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e⚙️ Extreme Durability\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eSolid cast iron construction is incredibly tough — won't crack, chip, or deform under heavy loads. Outlasts plastic, rubber, and many metal alternatives.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏋️ High Load Capacity\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e90kg (3″) and 100kg (4″) per wheel. Cast iron's compressive strength makes it ideal for heavy stationary or rolling equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔩 Anti-Rust Frame\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eGalvanized steel frame provides excellent corrosion resistance. Perfect for workshops, garages, and industrial environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🛞 Smooth on Hard Surfaces\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eCast iron rolls smoothly on concrete, sealed concrete, epoxy floors, and industrial hard surfaces. Minimal rolling resistance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🧪 Chemical Resistant\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eImpervious to oils, greases, solvents, and most industrial chemicals. Won't degrade like rubber or plastic casters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e💰 Long Term Value\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eCast iron wheels last for decades. No cracking, no flat spots, no material breakdown. One-time investment for industrial applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\n\u003c!-- TECHNICAL SPECIFICATIONS TABLE --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWheel Material\u003c\/th\u003e\n\u003ctd\u003eSolid Cast Iron (Grey-metal colour)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Material\u003c\/th\u003e\n\u003ctd\u003eGalvanized Steel (Anti-Rust, Silver finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType Options\u003c\/th\u003e\n\u003ctd\u003eSwivel Plate \/ Swivel Plate with Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTop Plate Size\u003c\/th\u003e\n\u003ctd\u003e9.4cm × 6.3cm (94mm × 63mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Distance (Centre to Centre)\u003c\/th\u003e\n\u003ctd\u003e7.5cm × 4.5cm (75mm × 45mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWheel Diameter \u0026amp; Capacity\u003c\/th\u003e\n\u003ctd\u003e3″ (75mm) – 90kg each | 4″ (100mm) – 100kg each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMovement\u003c\/th\u003e\n\u003ctd\u003e360° Swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Surfaces\u003c\/th\u003e\n\u003ctd\u003eHard surfaces, concrete floors, industrial workshop floors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU Reference\u003c\/th\u003e\n\u003ctd\u003eWEIJIA-CASTOR-IRON-SW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch3 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eTop Plate\u003c\/th\u003e\n\u003cth\u003eHole Spacing\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eBrake Option\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e94×63mm\u003c\/td\u003e\n\u003ctd\u003e75×45mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e90 kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e94×63mm\u003c\/td\u003e\n\u003ctd\u003e75×45mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e100 kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/h3\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel under normal conditions. Divide total equipment weight by number of castors.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- FULL CONFIG SPECS — 2 Mount Types (Swivel \/ Swivel+Brake) --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch3 class=\"pc-h2\"\u003eFull Configuration Specifications — Cast Iron Series\n\u003c\/h3\u003e\n\u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ Please check top plate size (9.4cm × 6.3cm) and hole spacing (7.5cm × 4.5cm) before purchase to ensure compatibility with your equipment.\u003c\/p\u003e\n\n\u003c!-- 75mm \/ 3\" --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Solid Cast Iron · 90 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eSolid Cast Iron (Grey-metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGalvanized Steel · Anti-Rust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm (3″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e94mm × 63mm (9.4cm × 6.3cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing (C-C)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm × 45mm (7.5cm × 4.5cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003e90 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- 100mm \/ 4\" BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Solid Cast Iron · 100 kg Capacity — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eSolid Cast Iron (Grey-metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGalvanized Steel · Anti-Rust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e100mm (4″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e94mm × 63mm (9.4cm × 6.3cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing (C-C)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm × 45mm (7.5cm × 4.5cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003e100 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- IMPORTANT NOTE --\u003e\n\u003cdiv class=\"note-box\"\u003e\n\u003cstrong\u003e⚠️ Important Note:\u003c\/strong\u003e Please check top plate size (9.4cm × 6.3cm) and hole spacing (7.5cm × 4.5cm) before purchase to ensure compatibility with your equipment. Load capacity is rated per wheel under normal conditions. Cast iron wheels are ideal for hard surfaces and heavy-duty use.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e\n\n\u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Cast Iron Specific\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 360 kg machine ÷ 4 wheels = 90 kg per wheel → choose 4″ (100 kg rated). Cast iron handles heavy static and dynamic loads well.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eSurface Compatibility — CRITICAL\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron is designed for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e — concrete, sealed concrete, epoxy floors, industrial hard floors. \u003cstrong\u003eNOT recommended for:\u003c\/strong\u003e hardwood, tile, vinyl, marble, or any delicate flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003e\nFor straight-line applications: Use fixed castors on one side (if available).\u003cbr\u003e\nFor maximum security: Use brake on all wheels.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMounting Verification\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eTop plate: \u003cstrong\u003e94mm × 63mm\u003c\/strong\u003e\u003cbr\u003eHole spacing (C-C): \u003cstrong\u003e75mm × 45mm\u003c\/strong\u003e\u003cbr\u003eMeasure your equipment's mounting holes before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron requires minimal maintenance. Keep swivel mechanism clean. Periodically check bolt tightness. Wipe with dry cloth — no special cleaners needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eNoise Level\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron on concrete will produce more noise than rubber or PU wheels. This is normal for industrial applications. Wear appropriate hearing protection if needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Industrial \u0026amp; Workshop Applications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Factory \/ Manufacturing Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eExtreme durability · Chemical resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🔧 Workshop \/ Tool Stands\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel\u003c\/td\u003e\n\u003ctd\u003eStable · Long lasting · No flat spots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse Racking \/ Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load · Lockable · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Heavy Machinery Bases\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003eMaximum stability · High load capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Industrial Transport Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003eGarage \/ Automotive\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″ Swivel\u003c\/td\u003e\n\u003ctd\u003eOil resistant · Tough\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Concrete Floor Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003ctd\u003eIdeal for hard surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch3 class=\"pc-h2 pc-h2-lt\"\u003eWhat is Cast Iron? — Material Explained\n\u003c\/h3\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eCast Iron\u003c\/strong\u003e is a group of iron-carbon alloys with a carbon content greater than 2%. It is known for its \u003cstrong\u003eexcellent compressive strength, wear resistance, and durability\u003c\/strong\u003e. Unlike steel or other metals, cast iron has natural lubricity (graphite content) that reduces friction when rolling on hard surfaces.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003esolid cast iron wheels\u003c\/strong\u003e in this series are cast in one piece — no seams, no joints, no weak points. The material is \u003cstrong\u003eimpervious to oils, greases, solvents, and most industrial chemicals\u003c\/strong\u003e. Cast iron will not crack, chip, or deform under heavy loads, making it ideal for stationary equipment that needs occasional movement or heavy carts on concrete floors.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003egalvanized steel frame\u003c\/strong\u003e provides excellent corrosion resistance. Galvanization is a process of applying a protective zinc coating to steel to prevent rusting. The result is a \u003cstrong\u003esilver-grey finish\u003c\/strong\u003e that matches the cast iron wheels perfectly. \u003cstrong\u003eImportant surface note:\u003c\/strong\u003e Cast iron wheels are designed for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e (concrete, industrial floors). They will mark or damage softer flooring like hardwood, tile, or vinyl. For delicate floors, consider PU or TPR casters instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003ecast iron caster wheels · solid cast iron castors · galvanized steel casters · industrial cast iron wheels · 75mm cast iron castors · 100mm casters · swivel cast iron wheels · brake castors · heavy duty cast iron · workshop casters · concrete floor wheels · factory equipment castors · WEIJIA casters · anti-rust castor wheels · heavy machinery wheels · industrial transport castors · garage tool wheels · pallet truck casters · high load capacity castors · durable industrial wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"SWIVEL PLATE","offer_id":50427555348723,"sku":"3WMS","price":8.5,"currency_code":"AUD","in_stock":true},{"title":"SWIVLE BRAKE PLATE","offer_id":50427555414259,"sku":"3WMSB","price":13.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Heavy_Duty_Cast_Iron_Castor_Wheels_3_Fixed_Swivel_Brake_Industrial_Furniture.png?v=1787023732"},{"product_id":"heavy-duty-cast-iron-castor-wheels-3-fixed-swivel-brake-industrial-furniture-副本","title":"Heavy Duty Cast Iron Castor Wheels 4\" – Swivel \/ Brake | Industrial \u0026 Furniture","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e \u003cmeta name=\"description\" content=\"Cast iron caster wheels. Solid cast iron material, galvanized steel frame. 2 sizes (75mm\/100mm), 2 mount types (Swivel\/Swivel+Brake). 90–100kg load capacity. 360° swivel, anti-rust, ideal for heavy-duty industrial use on hard surfaces.\"\u003e \u003cmeta name=\"keywords\" content=\"cast iron caster wheels, solid cast iron castors, galvanized steel casters, industrial cast iron wheels, 75mm cast iron castors, 100mm casters, swivel cast iron wheels, brake castors, heavy duty cast iron, workshop casters, concrete floor wheels\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n    .pc * {\n      box-sizing: border-box;\n    }\n    .pc {\n      font-family: 'Barlow', system-ui, sans-serif;\n      color: #1a1a1a;\n      max-width: 900px;\n      margin: 0 auto;\n      line-height: 1.5;\n      background: #f4f1ec;\n    }\n\n    \/* header *\/\n    .pc-hd {\n      background: #1c1c1c;\n      border: 3px solid #88929e;\n      padding: 22px 26px 18px;\n    }\n    .pc-hd-tags {\n      display: flex;\n      gap: 8px;\n      flex-wrap: wrap;\n      margin-bottom: 10px;\n    }\n    .pc-tag-o {\n      background: #88929e;\n      color: #fff;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      font-weight: 700;\n      letter-spacing: .12em;\n      padding: 3px 10px;\n      text-transform: uppercase;\n    }\n    .pc-tag-g {\n      background: #2a2a2a;\n      color: #aaa;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      letter-spacing: .08em;\n      padding: 3px 10px;\n      text-transform: uppercase;\n      border: 1px solid #444;\n    }\n    .pc-h1 {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: clamp(22px, 5vw, 36px);\n      font-weight: 800;\n      color: #fff;\n      margin: 0 0 6px;\n      line-height: 1.1;\n      text-transform: uppercase;\n    }\n    .pc-h1 span {\n      color: #88929e;\n    }\n    .pc-sub {\n      color: #aaa;\n      font-size: 13px;\n      margin: 0;\n    }\n\n    \/* badges *\/\n    .pc-bdg {\n      background: #2a2a2a;\n      border: 3px solid #1c1c1c;\n      border-top: none;\n      padding: 12px 18px;\n      display: flex;\n      flex-wrap: wrap;\n      gap: 8px;\n    }\n    .b-o {\n      background: #88929e;\n      color: #fff;\n      font-size: 11px;\n      font-weight: 700;\n      padding: 4px 11px;\n      letter-spacing: .04em;\n    }\n    .b-g {\n      background: #333;\n      color: #e8e0d4;\n      border: 1px solid #555;\n      font-size: 11px;\n      font-weight: 600;\n      padding: 4px 11px;\n    }\n\n    \/* warning *\/\n    .pc-warn {\n      border: 3px solid #1c1c1c;\n      border-top: none;\n      border-left: 6px solid #dc2626;\n    }\n    .pc-warn-in {\n      background: #fef2f2;\n      padding: 18px 20px;\n      display: flex;\n      gap: 14px;\n      align-items: flex-start;\n    }\n    .pc-warn-ico {\n      font-size: 28px;\n      flex-shrink: 0;\n      line-height: 1;\n      margin-top: 2px;\n    }\n    .pc-warn-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 15px;\n      color: #7f1d1d;\n      text-transform: uppercase;\n      letter-spacing: .06em;\n      margin-bottom: 8px;\n    }\n    .pc-warn-body {\n      font-size: 13px;\n      color: #7f1d1d;\n      line-height: 1.7;\n    }\n    .pc-warn-body strong {\n      color: #991b1b;\n    }\n    .pc-warn-pills {\n      display: flex;\n      flex-wrap: wrap;\n      gap: 8px;\n      margin-top: 10px;\n    }\n    .pc-warn-pill {\n      background: #fee2e2;\n      border: 1px solid #fca5a5;\n      color: #7f1d1d;\n      font-size: 11px;\n      font-weight: 700;\n      padding: 4px 10px;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      letter-spacing: .05em;\n    }\n\n    \/* sections *\/\n    .pc-sec {\n      background: #fff;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #ddd;\n      padding: 20px 24px;\n    }\n    .pc-sec-dk {\n      background: #1c1c1c;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #333;\n      padding: 20px 24px;\n    }\n    .pc-sec-first {\n      border-top: none;\n    }\n    .pc-h2 {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 17px;\n      font-weight: 800;\n      text-transform: uppercase;\n      letter-spacing: .08em;\n      color: #1c1c1c;\n      margin: 0 0 16px;\n      padding-bottom: 8px;\n      border-bottom: 2px solid #88929e;\n    }\n    .pc-h2-lt {\n      color: #88929e;\n      border-bottom-color: #333;\n    }\n\n    \/* use case grid *\/\n    .uc-grid {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));\n      gap: 10px;\n    }\n    .uc-card {\n      border: 2px solid #ddd;\n      padding: 13px 12px;\n      background: #fafafa;\n    }\n    .uc-ico {\n      font-size: 20px;\n      margin-bottom: 5px;\n    }\n    .uc-lbl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 13px;\n      color: #1c1c1c;\n      text-transform: uppercase;\n      margin-bottom: 5px;\n      line-height: 1.2;\n    }\n    .uc-rec {\n      font-size: 12px;\n      color: #555;\n      margin-top: 3px;\n    }\n    .uc-rec strong {\n      color: #88929e;\n    }\n    .uc-note {\n      font-size: 11px;\n      color: #999;\n      margin-top: 2px;\n    }\n\n    \/* common 2-col spec table *\/\n    .t2 {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n    }\n    .t2 td {\n      padding: 9px 13px;\n      border: 2px solid #1c1c1c;\n      color: #222;\n      font-weight: 500;\n    }\n    .t2 td:first-child {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      color: #444;\n      text-transform: uppercase;\n      font-size: 12px;\n      letter-spacing: .05em;\n      background: #f4f1ec;\n      width: 44%;\n    }\n    .t2 tr:nth-child(odd) td:last-child {\n      background: #fafafa;\n    }\n    .t2 tr:nth-child(even) td:last-child {\n      background: #fff;\n    }\n\n    \/* load summary table *\/\n    .tl {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n      min-width: 480px;\n    }\n    .tl thead tr {\n      background: #1c1c1c;\n    }\n    .tl th {\n      padding: 9px 11px;\n      border: 2px solid #1c1c1c;\n      text-align: center;\n      color: #e8e0d4;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      text-transform: uppercase;\n      font-size: 11px;\n      letter-spacing: .06em;\n    }\n    .tl th:first-child {\n      text-align: left;\n    }\n    .tl th.lc {\n      background: #6b757e;\n      color: #fff3e0;\n    }\n    .tl td {\n      padding: 9px 11px;\n      border: 2px solid #ddd;\n      text-align: center;\n      color: #444;\n      font-size: 13px;\n    }\n    .tl td:first-child {\n      text-align: left;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      font-size: 14px;\n      color: #1c1c1c;\n      border-color: #1c1c1c;\n    }\n    .tl td.lv {\n      font-weight: 800;\n      font-size: 15px;\n      color: #6b757e;\n      background: #eef0f2;\n      border-color: #c5cad0;\n    }\n    .tl tr.bs td {\n      background: #fffaf5;\n    }\n    .tl tr.bs td:first-child {\n      border-left: 4px solid #88929e;\n    }\n    .bs-pill {\n      display: inline-block;\n      background: #88929e;\n      color: #fff;\n      font-size: 9px;\n      font-weight: 800;\n      padding: 2px 6px;\n      vertical-align: middle;\n      margin-left: 5px;\n      text-transform: uppercase;\n    }\n\n    \/* config tables *\/\n    .cb {\n      margin-bottom: 22px;\n    }\n    .cb:last-child {\n      margin-bottom: 0;\n    }\n    .cb-lbl {\n      display: inline-block;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 13px;\n      font-weight: 800;\n      text-transform: uppercase;\n      letter-spacing: .1em;\n      color: #fff;\n      background: #333;\n      padding: 7px 14px;\n      border: 2px solid #1c1c1c;\n      border-bottom: none;\n    }\n    .cb-lbl-bs {\n      background: #88929e;\n      border-color: #6b757e;\n    }\n    .ct {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 12px;\n      min-width: 510px;\n    }\n    .ct thead tr {\n      background: #f4f1ec;\n    }\n    .ct th {\n      padding: 8px 9px;\n      border: 2px solid #1c1c1c;\n      text-align: center;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      text-transform: uppercase;\n      color: #555;\n      letter-spacing: .05em;\n    }\n    .ct th:first-child {\n      text-align: left;\n      width: 128px;\n    }\n    .ct td {\n      padding: 7px 9px;\n      border: 1px solid #ddd;\n      text-align: center;\n      color: #333;\n    }\n    .ct td.rl {\n      text-align: left;\n      font-weight: 600;\n      color: #555;\n      background: #fafafa;\n      border-color: #ddd;\n    }\n    .ct td.yes {\n      color: #2e7d32;\n      font-weight: 700;\n    }\n    .ct td.no {\n      color: #ccc;\n    }\n    .ct td.em {\n      color: #bbb;\n    }\n    .ct tr.lr td {\n      background: #eef0f2;\n      font-weight: 800;\n      color: #6b757e;\n      border-color: #c5cad0;\n    }\n    .ct tr.lr td.rl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      font-size: 12px;\n    }\n    .ct-bs {\n      border: 2px solid #88929e;\n    }\n    .ct-bs thead tr {\n      background: #eef0f2;\n    }\n    .ct-bs th {\n      border-color: #c5cad0;\n      color: #6b757e;\n    }\n\n    \/* why grid *\/\n    .wg {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(198px, 1fr));\n      gap: 12px;\n    }\n    .wc {\n      border: 1px solid #333;\n      border-left: 3px solid #88929e;\n      padding: 12px 14px;\n      background: #222;\n    }\n    .wc-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      font-size: 14px;\n      color: #fff;\n      text-transform: uppercase;\n      margin-bottom: 5px;\n    }\n    .wc-body {\n      font-size: 12px;\n      color: #aaa;\n      line-height: 1.55;\n    }\n\n    \/* notes grid *\/\n    .ng {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(255px, 1fr));\n      gap: 12px;\n    }\n    .nc {\n      border: 2px solid #e0e0e0;\n      border-top: 3px solid #1c1c1c;\n      padding: 14px;\n      background: #fafafa;\n    }\n    .nc-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 13px;\n      text-transform: uppercase;\n      color: #1c1c1c;\n      margin-bottom: 6px;\n    }\n    .nc-body {\n      font-size: 12px;\n      color: #555;\n      line-height: 1.6;\n    }\n\n    \/* suitable table *\/\n    .ts {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n      min-width: 440px;\n    }\n    .ts thead tr {\n      background: #1c1c1c;\n    }\n    .ts th {\n      padding: 9px 11px;\n      border: 2px solid #1c1c1c;\n      color: #e8e0d4;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      font-size: 11px;\n      letter-spacing: .06em;\n      text-align: left;\n    }\n    .ts td {\n      padding: 8px 11px;\n      border: 1px solid #ddd;\n      color: #444;\n    }\n    .ts tr:nth-child(odd) td {\n      background: #fafafa;\n    }\n    .ts tr:nth-child(even) td {\n      background: #fff;\n    }\n    .ts .rs {\n      color: #88929e;\n      font-weight: 700;\n      text-align: center;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 14px;\n    }\n\n    \/* material *\/\n    .mb {\n      font-size: 13px;\n      color: #ccc;\n      line-height: 1.7;\n      margin: 0 0 12px;\n    }\n    .mb:last-child {\n      margin: 0;\n    }\n    .mb strong {\n      color: #fff;\n    }\n    .mb em {\n      color: #e8e0d4;\n      font-style: normal;\n    }\n\n    \/* seo footer *\/\n    .sf {\n      background: #f4f1ec;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #ddd;\n      padding: 14px 22px;\n    }\n    .sf-lbl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      font-weight: 700;\n      letter-spacing: .1em;\n      color: #999;\n      text-transform: uppercase;\n      margin-bottom: 7px;\n    }\n    .sf-tags {\n      font-size: 11px;\n      color: #bbb;\n      line-height: 2.2;\n    }\n\n    .ow {\n      overflow-x: auto;\n    }\n\n    .kit-box {\n      background: #eef0f2;\n      border: 2px solid #88929e;\n      padding: 14px 18px;\n      margin-bottom: 20px;\n      border-radius: 0;\n    }\n    .kit-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 15px;\n      color: #4a525a;\n      text-transform: uppercase;\n      margin-bottom: 8px;\n    }\n    .kit-ttl span {\n      background: #88929e;\n      color: #fff;\n      padding: 2px 8px;\n      margin-left: 10px;\n      font-size: 11px;\n    }\n    .kit-body {\n      font-size: 13px;\n      color: #222;\n      line-height: 1.6;\n    }\n    .kit-body strong {\n      color: #6b757e;\n    }\n\n    .price-badge {\n      background: #1c1c1c;\n      border: 1px solid #88929e;\n      display: inline-block;\n      padding: 4px 12px;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 13px;\n      font-weight: 800;\n      letter-spacing: .05em;\n      color: #88929e;\n      margin-bottom: 12px;\n    }\n\n    .note-box {\n      background: #fef8e8;\n      border-left: 4px solid #88929e;\n      padding: 14px 18px;\n      margin: 16px 0 0;\n      font-size: 13px;\n      color: #555;\n      line-height: 1.6;\n    }\n    .note-box strong {\n      color: #6b757e;\n    }\n\n    .specs-table {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n    }\n    .specs-table td,\n    .specs-table th {\n      padding: 10px 13px;\n      border: 2px solid #1c1c1c;\n      text-align: left;\n      vertical-align: top;\n    }\n    .specs-table th {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      text-transform: uppercase;\n      font-size: 12px;\n      letter-spacing: .05em;\n      background: #f4f1ec;\n      width: 38%;\n    }\n    .specs-table tr:nth-child(odd) td {\n      background: #fafafa;\n    }\n    .specs-table tr:nth-child(even) td {\n      background: #fff;\n    }\n\n    @media (max-width: 600px) {\n      .pc-sec,\n      .pc-sec-dk,\n      .pc-hd,\n      .pc-warn-in {\n        padding: 14px 14px;\n      }\n      .uc-grid {\n        grid-template-columns: repeat(2, 1fr);\n      }\n      .specs-table td,\n      .specs-table th {\n        padding: 8px 10px;\n      }\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER (合并为一个 h1) --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eIndustrial Grade · Heavy Duty\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: WEIJIA-CASTOR-IRON-SW\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eCast Iron Caster Wheels\u003cbr\u003e\u003cspan\u003eSolid Cast Iron · Galvanized Frame · Heavy Duty\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 2 sizes (75mm\/100mm) · 2 mount types (Swivel\/Swivel+Brake) · Load up to 100 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e⚙️ Solid Cast Iron · Extreme Durability\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eGalvanized Steel Frame · Anti-Rust\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e360° Swivel\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eIdeal for Concrete\/Hard Surfaces\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eHeavy Duty Industrial Use\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- PRICE NOTE --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e🔩 INDUSTRIAL GRADE CAST IRON — BUILT TO LAST\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eCast iron wheels are ideal for heavy-duty industrial applications on hard surfaces like concrete floors, workshop floors, and factory environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Check Plate Size Before Ordering\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Verify top plate dimensions:\u003c\/strong\u003e Top plate size is \u003cstrong\u003e9.4cm × 6.3cm\u003c\/strong\u003e (94mm × 63mm). Hole spacing (centre to centre) is \u003cstrong\u003e7.5cm × 4.5cm\u003c\/strong\u003e (75mm × 45mm). Please measure your equipment's mounting plate before purchase.\u003cbr\u003e\u003cstrong\u003e2. Calculate load per wheel:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. Cast iron is ideal for hard surfaces but may mark softer floors.\u003cbr\u003e\u003cstrong\u003e3. Surface compatibility:\u003c\/strong\u003e Recommended for \u003cstrong\u003ehard surfaces, concrete floors, industrial workshop floors\u003c\/strong\u003e. Not recommended for delicate flooring like hardwood or polished tile.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003ePlate Size: 94×63mm\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eHole Spacing: 75×45mm\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eLoad: 90-100kg per wheel\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eFor Hard Surfaces Only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eFactory \/ Industrial\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHard concrete floors · Heavy loads\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🔧\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWorkshop Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eDurable · Long lasting\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eExtreme durability\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eStable · High load capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePallet \/ Transport Cart\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e4″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eLockable · Industrial grade\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eGarage \/ Workshop\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e3″ Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eOil resistant · Tough\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — Cast Iron Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong\u003esolid cast iron caster wheels\u003c\/strong\u003e are engineered for the most demanding industrial environments. Cast iron is renowned for its \u003cstrong\u003eextreme durability, high load capacity, and resistance to wear\u003c\/strong\u003e — making these casters the go-to choice for factories, warehouses, and heavy-duty workshop equipment.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003egalvanized steel frame\u003c\/strong\u003e provides excellent anti-rust protection, ensuring long service life even in challenging conditions. The \u003cstrong\u003enatural cast iron finish\u003c\/strong\u003e (grey-metal colour) is classic industrial — no paint to chip or peel, just solid, reliable metal. \u003cstrong\u003e360° swivel\u003c\/strong\u003e design offers full manoeuvrability.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003etwo diameters (75mm \/ 3″ and 100mm \/ 4″)\u003c\/strong\u003e and \u003cstrong\u003etwo mounting configurations\u003c\/strong\u003e — Swivel and Swivel+Brake. \u003cstrong\u003eImportant:\u003c\/strong\u003e Cast iron wheels are recommended for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e (concrete, industrial floors). They may damage softer flooring like hardwood or polished tile.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CHOOSE CAST IRON --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Cast Iron Casters? — Industrial Strength\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e⚙️ Extreme Durability\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eSolid cast iron construction is incredibly tough — won't crack, chip, or deform under heavy loads. Outlasts plastic, rubber, and many metal alternatives.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏋️ High Load Capacity\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e90kg (3″) and 100kg (4″) per wheel. Cast iron's compressive strength makes it ideal for heavy stationary or rolling equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔩 Anti-Rust Frame\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eGalvanized steel frame provides excellent corrosion resistance. Perfect for workshops, garages, and industrial environments.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🛞 Smooth on Hard Surfaces\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eCast iron rolls smoothly on concrete, sealed concrete, epoxy floors, and industrial hard surfaces. Minimal rolling resistance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🧪 Chemical Resistant\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eImpervious to oils, greases, solvents, and most industrial chemicals. Won't degrade like rubber or plastic casters.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e💰 Long Term Value\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eCast iron wheels last for decades. No cracking, no flat spots, no material breakdown. One-time investment for industrial applications.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- TECHNICAL SPECIFICATIONS TABLE --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"specs-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWheel Material\u003c\/th\u003e\n\u003ctd\u003eSolid Cast Iron (Grey-metal colour)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrame Material\u003c\/th\u003e\n\u003ctd\u003eGalvanized Steel (Anti-Rust, Silver finish)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eType Options\u003c\/th\u003e\n\u003ctd\u003eSwivel Plate \/ Swivel Plate with Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTop Plate Size\u003c\/th\u003e\n\u003ctd\u003e9.4cm × 6.3cm (94mm × 63mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHole Distance (Centre to Centre)\u003c\/th\u003e\n\u003ctd\u003e7.5cm × 4.5cm (75mm × 45mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWheel Diameter \u0026amp; Capacity\u003c\/th\u003e\n\u003ctd\u003e3″ (75mm) – 90kg each | 4″ (100mm) – 100kg each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMovement\u003c\/th\u003e\n\u003ctd\u003e360° Swivel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRecommended Surfaces\u003c\/th\u003e\n\u003ctd\u003eHard surfaces, concrete floors, industrial workshop floors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSKU Reference\u003c\/th\u003e\n\u003ctd\u003eWEIJIA-CASTOR-IRON-SW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD SUMMARY --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eDiameter\u003c\/th\u003e\n\u003cth\u003eTop Plate\u003c\/th\u003e\n\u003cth\u003eHole Spacing\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eBrake Option\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e3″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(75mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e75mm\u003c\/td\u003e\n\u003ctd\u003e94×63mm\u003c\/td\u003e\n\u003ctd\u003e75×45mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e90 kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e4″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(100mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eBest Seller\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e94×63mm\u003c\/td\u003e\n\u003ctd\u003e75×45mm\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e100 kg\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel under normal conditions. Divide total equipment weight by number of castors.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FULL CONFIG SPECS — 2 Mount Types (Swivel \/ Swivel+Brake) --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Cast Iron Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ Please check top plate size (9.4cm × 6.3cm) and hole spacing (7.5cm × 4.5cm) before purchase to ensure compatibility with your equipment.\u003c\/p\u003e\n\u003c!-- 75mm \/ 3\" --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e3″ (75mm) · Solid Cast Iron · 90 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eSolid Cast Iron (Grey-metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGalvanized Steel · Anti-Rust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm (3″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e94mm × 63mm (9.4cm × 6.3cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing (C-C)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm × 45mm (7.5cm × 4.5cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003e90 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 100mm \/ 4\" BEST SELLER --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 4″ (100mm) · Solid Cast Iron · 100 kg Capacity — BEST SELLER\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eSolid Cast Iron (Grey-metal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eFrame Material\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGalvanized Steel · Anti-Rust\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e100mm (4″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTop Plate Size\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e94mm × 63mm (9.4cm × 6.3cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eHole Spacing (C-C)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e75mm × 45mm (7.5cm × 4.5cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e\u003cstrong\u003e100 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"note-box\"\u003e\n\u003cstrong\u003e⚠️ Important Note:\u003c\/strong\u003e Please check top plate size (9.4cm × 6.3cm) and hole spacing (7.5cm × 4.5cm) before purchase to ensure compatibility with your equipment. Load capacity is rated per wheel under normal conditions. Cast iron wheels are ideal for hard surfaces and heavy-duty use.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e \u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Cast Iron Specific\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 360 kg machine ÷ 4 wheels = 90 kg per wheel → choose 4″ (100 kg rated). Cast iron handles heavy static and dynamic loads well.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eSurface Compatibility — CRITICAL\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron is designed for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e — concrete, sealed concrete, epoxy floors, industrial hard floors. \u003cstrong\u003eNOT recommended for:\u003c\/strong\u003e hardwood, tile, vinyl, marble, or any delicate flooring.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003eFor straight-line applications: Use fixed castors on one side (if available).\u003cbr\u003eFor maximum security: Use brake on all wheels.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMounting Verification\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eTop plate: \u003cstrong\u003e94mm × 63mm\u003c\/strong\u003e\u003cbr\u003eHole spacing (C-C): \u003cstrong\u003e75mm × 45mm\u003c\/strong\u003e\u003cbr\u003eMeasure your equipment's mounting holes before ordering.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eMaintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron requires minimal maintenance. Keep swivel mechanism clean. Periodically check bolt tightness. Wipe with dry cloth — no special cleaners needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eNoise Level\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eCast iron on concrete will produce more noise than rubber or PU wheels. This is normal for industrial applications. Wear appropriate hearing protection if needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUITABLE FOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Industrial \u0026amp; Workshop Applications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Factory \/ Manufacturing Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eExtreme durability · Chemical resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🔧 Workshop \/ Tool Stands\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ Swivel\u003c\/td\u003e\n\u003ctd\u003eStable · Long lasting · No flat spots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse Racking \/ Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load · Lockable · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Heavy Machinery Bases\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003eMaximum stability · High load capacity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Industrial Transport Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eManoeuvrable · Lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Garage \/ Automotive\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e3″ or 4″ Swivel\u003c\/td\u003e\n\u003ctd\u003eOil resistant · Tough\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Concrete Floor Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e4″ Swivel\u003c\/td\u003e\n\u003ctd\u003eIdeal for hard surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhat is Cast Iron? — Material Explained\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eCast Iron\u003c\/strong\u003e is a group of iron-carbon alloys with a carbon content greater than 2%. It is known for its \u003cstrong\u003eexcellent compressive strength, wear resistance, and durability\u003c\/strong\u003e. Unlike steel or other metals, cast iron has natural lubricity (graphite content) that reduces friction when rolling on hard surfaces.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003esolid cast iron wheels\u003c\/strong\u003e in this series are cast in one piece — no seams, no joints, no weak points. The material is \u003cstrong\u003eimpervious to oils, greases, solvents, and most industrial chemicals\u003c\/strong\u003e. Cast iron will not crack, chip, or deform under heavy loads, making it ideal for stationary equipment that needs occasional movement or heavy carts on concrete floors.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003eThe \u003cstrong\u003egalvanized steel frame\u003c\/strong\u003e provides excellent corrosion resistance. Galvanization is a process of applying a protective zinc coating to steel to prevent rusting. The result is a \u003cstrong\u003esilver-grey finish\u003c\/strong\u003e that matches the cast iron wheels perfectly. \u003cstrong\u003eImportant surface note:\u003c\/strong\u003e Cast iron wheels are designed for \u003cstrong\u003ehard surfaces only\u003c\/strong\u003e (concrete, industrial floors). They will mark or damage softer flooring like hardwood, tile, or vinyl. For delicate floors, consider PU or TPR casters instead.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003ecast iron caster wheels · solid cast iron castors · galvanized steel casters · industrial cast iron wheels · 75mm cast iron castors · 100mm casters · swivel cast iron wheels · brake castors · heavy duty cast iron · workshop casters · concrete floor wheels · factory equipment castors · WEIJIA casters · anti-rust castor wheels · heavy machinery wheels · industrial transport castors · garage tool wheels · pallet truck casters · high load capacity castors · durable industrial wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"WEIJIA WHOLESALE","offers":[{"title":"SWIVEL PLATE","offer_id":50428071182579,"sku":"4WMS","price":8.5,"currency_code":"AUD","in_stock":true},{"title":"SWIVLE BRAKE PLATE","offer_id":50428071215347,"sku":"4WMSB","price":13.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Heavy_Duty_Cast_Iron_Castor_Wheels_3_Fixed_Swivel_Brake_Industrial_Furniture.png?v=1787023732"},{"product_id":"8-heavy-duty-blue-tpr-rubber-castor-wheel-plate-mount-swivel-brake-fixed-副本","title":"8\" Heavy Duty Blue TPR Rubber Castor Wheel Plate Mount Swivel \/ Brake \/ Fixed","description":"\u003cbody\u003e\n\n\n  \u003cmeta charset=\"UTF-8\"\u003e\n  \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n  \u003cmeta name=\"description\" content=\"Heavy duty blue TPR caster wheels. 3 sizes (5″\/6″\/8″), 3 mount types (Fixed\/Swivel\/Swivel+Brake). 42mm wheel width, silver metal dust cap. 300–400kg load capacity per wheel. Soft, silent, non-marking, floor protective.\"\u003e\n  \u003cmeta name=\"keywords\" content=\"blue TPR caster wheels, heavy duty TPR castors, soft silent casters, non-marking TPR wheels, 5 inch 300kg casters, 6 inch 350kg wheels, 8 inch 400kg castors, silver dust cap, industrial TPR casters, floor protective wheels\"\u003e\n  \u003ctitle\u003eBlue TPR Heavy Duty Caster Wheels – Soft, Silent, 400kg\u003c\/title\u003e\n  \u003cstyle\u003e\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n    .pc * {\n      box-sizing: border-box;\n    }\n    .pc {\n      font-family: 'Barlow', system-ui, sans-serif;\n      color: #1a1a1a;\n      max-width: 1000px;\n      margin: 0 auto;\n      line-height: 1.5;\n      background: #f4f1ec;\n    }\n\n    \/* header *\/\n    .pc-hd {\n      background: #1c1c1c;\n      border: 3px solid #0066cc;\n      padding: 22px 26px 18px;\n    }\n    .pc-hd-tags 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#ddd;\n      padding: 20px 24px;\n    }\n    .pc-sec-dk {\n      background: #1c1c1c;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #333;\n      padding: 20px 24px;\n    }\n    .pc-sec-first {\n      border-top: none;\n    }\n    .pc-h2 {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 18px;\n      font-weight: 800;\n      text-transform: uppercase;\n      letter-spacing: .08em;\n      color: #1c1c1c;\n      margin: 0 0 16px;\n      padding-bottom: 8px;\n      border-bottom: 2px solid #0066cc;\n    }\n    .pc-h2-lt {\n      color: #0066cc;\n      border-bottom-color: #333;\n    }\n\n    \/* use case grid *\/\n    .uc-grid {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));\n      gap: 10px;\n    }\n    .uc-card {\n      border: 2px solid #ddd;\n      padding: 13px 12px;\n      background: #fafafa;\n    }\n    .uc-ico {\n      font-size: 20px;\n      margin-bottom: 5px;\n    }\n    .uc-lbl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 13px;\n      color: #1c1c1c;\n      text-transform: uppercase;\n      margin-bottom: 5px;\n      line-height: 1.2;\n    }\n    .uc-rec {\n      font-size: 12px;\n      color: #555;\n      margin-top: 3px;\n    }\n    .uc-rec strong {\n      color: #0066cc;\n    }\n    .uc-note {\n      font-size: 11px;\n      color: #999;\n      margin-top: 2px;\n    }\n\n    \/* common 2-col spec table *\/\n    .t2 {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n    }\n    .t2 td {\n      padding: 9px 13px;\n      border: 2px solid #1c1c1c;\n      color: #222;\n      font-weight: 500;\n    }\n    .t2 td:first-child {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      color: #444;\n      text-transform: uppercase;\n      font-size: 12px;\n      letter-spacing: .05em;\n      background: #f4f1ec;\n      width: 44%;\n    }\n    .t2 tr:nth-child(odd) td:last-child {\n      background: #fafafa;\n    }\n    .t2 tr:nth-child(even) td:last-child {\n      background: #fff;\n    }\n\n    \/* load summary table *\/\n    .tl {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n      min-width: 550px;\n    }\n    .tl thead tr {\n      background: #1c1c1c;\n    }\n    .tl th {\n      padding: 9px 11px;\n      border: 2px solid #1c1c1c;\n      text-align: center;\n      color: #e8e0d4;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      text-transform: uppercase;\n      font-size: 11px;\n      letter-spacing: .06em;\n    }\n    .tl th:first-child {\n      text-align: left;\n    }\n    .tl th.lc {\n      background: #0052a3;\n      color: #fff3e0;\n    }\n    .tl td {\n      padding: 9px 11px;\n      border: 2px solid #ddd;\n      text-align: center;\n      color: #444;\n      font-size: 13px;\n    }\n    .tl td:first-child {\n      text-align: left;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      font-size: 14px;\n      color: #1c1c1c;\n      border-color: #1c1c1c;\n    }\n    .tl td.lv {\n      font-weight: 800;\n      font-size: 15px;\n      color: #0052a3;\n      background: #e6f0ff;\n      border-color: #aac9ff;\n    }\n    .tl tr.bs td {\n      background: #fffaf5;\n    }\n    .tl tr.bs td:first-child {\n      border-left: 4px solid #0066cc;\n    }\n    .bs-pill {\n      display: inline-block;\n      background: #0066cc;\n      color: #fff;\n      font-size: 9px;\n      font-weight: 800;\n      padding: 2px 6px;\n      vertical-align: middle;\n      margin-left: 5px;\n      text-transform: uppercase;\n    }\n\n    \/* config tables *\/\n    .cb {\n      margin-bottom: 22px;\n    }\n    .cb:last-child {\n      margin-bottom: 0;\n    }\n    .cb-lbl {\n      display: inline-block;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 14px;\n      font-weight: 800;\n      text-transform: uppercase;\n      letter-spacing: .1em;\n      color: #fff;\n      background: #333;\n      padding: 8px 16px;\n      border: 2px solid #1c1c1c;\n      border-bottom: none;\n    }\n    .cb-lbl-bs {\n      background: #0066cc;\n      color: #fff;\n      border-color: #0052a3;\n    }\n    .ct {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 12px;\n      min-width: 550px;\n    }\n    .ct thead tr {\n      background: #f4f1ec;\n    }\n    .ct th {\n      padding: 8px 9px;\n      border: 2px solid #1c1c1c;\n      text-align: center;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      text-transform: uppercase;\n      color: #555;\n      letter-spacing: .05em;\n    }\n    .ct th:first-child {\n      text-align: left;\n      width: 140px;\n    }\n    .ct td {\n      padding: 7px 9px;\n      border: 1px solid #ddd;\n      text-align: center;\n      color: #333;\n    }\n    .ct td.rl {\n      text-align: left;\n      font-weight: 600;\n      color: #555;\n      background: #fafafa;\n      border-color: #ddd;\n    }\n    .ct td.yes {\n      color: #2e7d32;\n      font-weight: 700;\n    }\n    .ct td.no {\n      color: #ccc;\n    }\n    .ct td.em {\n      color: #bbb;\n    }\n    .ct tr.lr td {\n      background: #e6f0ff;\n      font-weight: 800;\n      color: #0052a3;\n      border-color: #aac9ff;\n    }\n    .ct tr.lr td.rl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      font-size: 12px;\n    }\n    .ct-bs {\n      border: 2px solid #0066cc;\n    }\n    .ct-bs thead tr {\n      background: #e6f0ff;\n    }\n    .ct-bs th {\n      border-color: #aac9ff;\n      color: #0052a3;\n    }\n\n    \/* why grid *\/\n    .wg {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(198px, 1fr));\n      gap: 12px;\n    }\n    .wc {\n      border: 1px solid #333;\n      border-left: 3px solid #0066cc;\n      padding: 12px 14px;\n      background: #222;\n    }\n    .wc-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      font-size: 14px;\n      color: #fff;\n      text-transform: uppercase;\n      margin-bottom: 5px;\n    }\n    .wc-body {\n      font-size: 12px;\n      color: #aaa;\n      line-height: 1.55;\n    }\n\n    \/* notes grid *\/\n    .ng {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(255px, 1fr));\n      gap: 12px;\n    }\n    .nc {\n      border: 2px solid #e0e0e0;\n      border-top: 3px solid #1c1c1c;\n      padding: 14px;\n      background: #fafafa;\n    }\n    .nc-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 13px;\n      text-transform: uppercase;\n      color: #1c1c1c;\n      margin-bottom: 6px;\n    }\n    .nc-body {\n      font-size: 12px;\n      color: #555;\n      line-height: 1.6;\n    }\n\n    \/* suitable table *\/\n    .ts {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n      min-width: 440px;\n    }\n    .ts thead tr {\n      background: #1c1c1c;\n    }\n    .ts th {\n      padding: 9px 11px;\n      border: 2px solid #1c1c1c;\n      color: #e8e0d4;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      font-size: 11px;\n      letter-spacing: .06em;\n      text-align: left;\n    }\n    .ts td {\n      padding: 8px 11px;\n      border: 1px solid #ddd;\n      color: #444;\n    }\n    .ts tr:nth-child(odd) td {\n      background: #fafafa;\n    }\n    .ts tr:nth-child(even) td {\n      background: #fff;\n    }\n    .ts .rs {\n      color: #0066cc;\n      font-weight: 700;\n      text-align: center;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 14px;\n    }\n\n    \/* material *\/\n    .mb {\n      font-size: 13px;\n      color: #ccc;\n      line-height: 1.7;\n      margin: 0 0 12px;\n    }\n    .mb:last-child {\n      margin: 0;\n    }\n    .mb strong {\n      color: #fff;\n    }\n    .mb em {\n      color: #e8e0d4;\n      font-style: normal;\n    }\n\n    \/* seo footer *\/\n    .sf {\n      background: #f4f1ec;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #ddd;\n      padding: 14px 22px;\n    }\n    .sf-lbl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      font-weight: 700;\n      letter-spacing: .1em;\n      color: #999;\n      text-transform: uppercase;\n      margin-bottom: 7px;\n    }\n    .sf-tags {\n      font-size: 11px;\n      color: #bbb;\n      line-height: 2.2;\n    }\n\n    .ow {\n      overflow-x: auto;\n    }\n\n    .kit-box {\n      background: #e6f0ff;\n      border: 2px solid #0066cc;\n      padding: 14px 18px;\n      margin-bottom: 20px;\n      border-radius: 0;\n    }\n    .kit-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 15px;\n      color: #004499;\n      text-transform: uppercase;\n      margin-bottom: 8px;\n    }\n    .kit-ttl span {\n      background: #0066cc;\n      color: #fff;\n      padding: 2px 8px;\n      margin-left: 10px;\n      font-size: 11px;\n      font-weight: 800;\n    }\n    .kit-body {\n      font-size: 13px;\n      color: #222;\n      line-height: 1.6;\n    }\n    .kit-body strong {\n      color: #0052a3;\n    }\n\n    .price-badge {\n      background: #1c1c1c;\n      border: 1px solid #0066cc;\n      display: inline-block;\n      padding: 4px 12px;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 13px;\n      font-weight: 800;\n      letter-spacing: .05em;\n      color: #0066cc;\n      margin-bottom: 12px;\n    }\n\n    .highlight-blue {\n      color: #0066cc;\n      font-weight: 800;\n    }\n\n    @media (max-width: 600px) {\n      .pc-sec,\n      .pc-sec-dk,\n      .pc-hd,\n      .pc-warn-in {\n        padding: 14px 14px;\n      }\n      .uc-grid {\n        grid-template-columns: repeat(2, 1fr);\n      }\n    }\n  \u003c\/style\u003e\n\n\n  \u003cdiv class=\"pc\"\u003e\n    \u003c!-- H1 HEADER (合并为一个 h1) --\u003e\n    \u003cdiv class=\"pc-hd\"\u003e\n      \u003cdiv class=\"pc-hd-tags\"\u003e\n        \u003cspan class=\"pc-tag-o\"\u003eHeavy Duty · Industrial Grade\u003c\/span\u003e\n        \u003cspan class=\"pc-tag-g\"\u003eSKU: BLUE-TPR-HD-SERIES\u003c\/span\u003e\n      \u003c\/div\u003e\n      \u003ch1 class=\"pc-h1\"\u003eBlue TPR Caster Wheels · Heavy Duty\u003cbr\u003e\u003cspan\u003eSoft · Silent · Non-Marking · 300–400kg Capacity\u003c\/span\u003e\n\u003c\/h1\u003e\n      \u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (5″\/6″\/8″) · 3 mount types · Load up to 400 kg per wheel\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- BADGES --\u003e\n    \u003cdiv class=\"pc-bdg\"\u003e\n      \u003cspan class=\"b-o\"\u003e🔵 Blue TPR · Soft \u0026amp; Silent\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003e42mm Wide Wheel\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003eSilver Metal Dust Cap\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003eNon-Marking · Floor Protective\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003eIndustrial Grade\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003eDouble Ball Bearing\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003e-20°C to +60°C\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- PRICE NOTE --\u003e\n    \u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n      \u003cdiv class=\"price-badge\"\u003e🔷 PREMIUM BLUE TPR — SOFT, SILENT \u0026amp; HEAVY DUTY\u003c\/div\u003e\n      \u003cdiv class=\"kit-box\"\u003e\n        \u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"kit-body\"\u003e\n          \u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eBlue TPR combines \u003cstrong\u003esoft, silent operation\u003c\/strong\u003e with \u003cstrong\u003eheavy duty load capacity (300-400kg per wheel)\u003c\/strong\u003e. The \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e adds durability and a professional finish.\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- ⛔ WARNING --\u003e\n    \u003cdiv class=\"pc-warn\"\u003e\n      \u003cdiv class=\"pc-warn-in\"\u003e\n        \u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n        \u003cdiv\u003e\n          \u003cdiv class=\"pc-warn-ttl\"\u003eStop — Heavy Duty Selection Guide\u003c\/div\u003e\n          \u003cdiv class=\"pc-warn-body\"\u003e\n            \u003cstrong\u003e1. Calculate load per wheel:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. For heavy duty, we recommend \u003cstrong\u003e20-25% safety margin\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e2. TPR advantage:\u003c\/strong\u003e Soft 65–70 Shore A durometer provides \u003cstrong\u003eexcellent floor protection and silent operation\u003c\/strong\u003e — even at 400kg capacity.\u003cbr\u003e\u003cstrong\u003e3. Silver dust cap:\u003c\/strong\u003e Protects bearings from debris while adding a professional silver finish.\n          \u003c\/div\u003e\n          \u003cdiv class=\"pc-warn-pills\"\u003e\n            \u003cspan class=\"pc-warn-pill\"\u003e5″ → 300kg capacity\u003c\/span\u003e\n            \u003cspan class=\"pc-warn-pill\"\u003e6″ → 350kg capacity\u003c\/span\u003e\n            \u003cspan class=\"pc-warn-pill\"\u003e8″ → 400kg capacity\u003c\/span\u003e\n            \u003cspan class=\"pc-warn-pill\"\u003eWheel Width: 42mm\u003c\/span\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- USE CASE SELECTOR --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n      \u003cdiv class=\"uc-grid\"\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003eHeavy Industrial \/ Factory\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003e400kg capacity · Silent operation\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eHigh load · Lockable · Quiet\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery \/ Equipment\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eMaximum stability · Floor safe\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003ePallet Trucks \/ Heavy Carts\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eHigh load + floor protection\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003eHospital \/ Medical Equipment\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eSilent · Non-marking · Lockable\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003ePremium Workshop \/ Studio\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ or 6″\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eQuiet · Floor protective\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- PRODUCT DESCRIPTION --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eProduct Description — Heavy Duty Blue TPR Series\u003c\/h2\u003e\n      \u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong class=\"highlight-blue\"\u003eheavy duty blue TPR (Thermoplastic Rubber) caster wheels\u003c\/strong\u003e deliver an exceptional combination of \u003cstrong\u003esoft, silent operation\u003c\/strong\u003e and \u003cstrong\u003eindustrial load capacity\u003c\/strong\u003e — up to 400kg per wheel. TPR is the material of choice when you need both floor protection and heavy duty performance.\u003c\/p\u003e\n      \u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003eblue TPR tread\u003c\/strong\u003e (65–70 Shore A) absorbs shocks and vibrations, providing a \u003cstrong\u003ewhisper-quiet ride\u003c\/strong\u003e even under heavy loads. The \u003cstrong\u003e42mm wide wheel\u003c\/strong\u003e distributes weight effectively, while the \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e protects the double ball bearings from debris and adds a professional finish.\u003c\/p\u003e\n      \u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003ethree diameters (5″, 6″, and 8″)\u003c\/strong\u003e and \u003cstrong\u003ethree mounting configurations\u003c\/strong\u003e — Fixed, Swivel, and Swivel+Brake. TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e, safe on all floor types including hardwood, tile, concrete, and epoxy.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- WHY CHOOSE HEAVY DUTY TPR --\u003e\n    \u003cdiv class=\"pc-sec-dk\"\u003e\n      \u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Heavy Duty TPR Casters?\u003c\/h2\u003e\n      \u003cdiv class=\"wg\"\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🏋️ Exceptional Load Capacity\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003e300kg (5″), 350kg (6″), 400kg (8″) per wheel. TPR technology now delivers heavy duty capacity with soft tread benefits — best of both worlds.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🔵 Soft \u0026amp; Cushioned\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003e65–70 Shore A durometer absorbs floor imperfections. Protects delicate surfaces like hardwood, tile, marble, and epoxy — even at 400kg loads.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🤫 Whisper-Quiet\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003eNo rattling or squeaking. Ideal for hospitals, libraries, recording studios, and open-plan offices where noise matters — even with heavy equipment.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🚫 Zero Floor Marking\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003eAbsolutely non-marking blue compound. Leaves no scuffs, streaks, or marks — even on white or light-coloured flooring. Safe for all floor types.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e📏 42mm Wide Wheel\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003eExtra-wide 42mm wheel distributes heavy loads effectively, reducing floor stress and improving rolling stability under extreme weights.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🔧 Silver Metal Dust Cap\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003eProfessional silver finish dust cap protects bearings from debris, dust, and contaminants. Extends bearing life and maintains smooth rolling.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- COMMON SPECS --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n      \u003cdiv class=\"ow\"\u003e\n        \u003ctable class=\"t2\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBlue TPR (Thermoplastic Rubber)\u003c\/strong\u003e — Soft, silent, non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e42mm\u003c\/strong\u003e — Extra wide for heavy loads\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSilver Metal Dust Cap\u003c\/strong\u003e — Professional finish, bearing protection\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Ball Bearing (sealed) · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e65–70 Shore A (soft, cushioned, shock absorbing)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll floors · Non-marking · Safe for hardwood, tile, concrete, epoxy, marble\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eModerate — avoid strong solvents. Good oil and grease resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- LOAD SUMMARY TABLE — Sorted from Smallest to Largest --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n      \u003cdiv class=\"ow\"\u003e\n        \u003ctable class=\"tl\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth\u003eSize\u003c\/th\u003e\n              \u003cth\u003eWheel Diameter\u003c\/th\u003e\n              \u003cth\u003eWheel Width\u003c\/th\u003e\n              \u003cth\u003eDust Cap\u003c\/th\u003e\n              \u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n              \u003cth\u003eMount Types\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n              \u003ctd\u003e125mm\u003c\/td\u003e\n              \u003ctd\u003e42mm\u003c\/td\u003e\n              \u003ctd\u003eBlack cover\u003c\/td\u003e\n              \u003ctd class=\"lv\"\u003e300 kg\u003c\/td\u003e\n              \u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003e6″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(150mm)\u003c\/span\u003e\n\u003c\/td\u003e\n              \u003ctd\u003e150mm\u003c\/td\u003e\n              \u003ctd\u003e42mm\u003c\/td\u003e\n              \u003ctd\u003eSilver metal\u003c\/td\u003e\n              \u003ctd class=\"lv\"\u003e350 kg\u003c\/td\u003e\n              \u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr class=\"bs\"\u003e\n              \u003ctd\u003e8″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(200mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eMax Capacity\u003c\/span\u003e\n\u003c\/td\u003e\n              \u003ctd\u003e200mm\u003c\/td\u003e\n              \u003ctd\u003e42mm\u003c\/td\u003e\n              \u003ctd\u003eSilver metal\u003c\/td\u003e\n              \u003ctd class=\"lv\"\u003e400 kg\u003c\/td\u003e\n              \u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n      \u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Divide total equipment weight by number of castors. Always allow 20-25% safety margin for heavy duty applications.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- FULL CONFIG SPECS — 3 Sizes × 3 Types --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Blue TPR Heavy Duty Series\u003c\/h2\u003e\n      \u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ All sizes feature \u003cstrong\u003e42mm wide blue TPR wheels\u003c\/strong\u003e with \u003cstrong\u003esilver metal dust caps\u003c\/strong\u003e and \u003cstrong\u003edouble ball bearings\u003c\/strong\u003e.\u003c\/p\u003e\n\n      \u003c!-- 5\" \/ 125mm --\u003e\n      \u003cdiv class=\"cb\"\u003e\n        \u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Blue TPR · 42mm Width · Silver Dust Cap · 300 kg Capacity\u003c\/div\u003e\n        \u003cdiv class=\"ow\"\u003e\n          \u003ctable class=\"ct\"\u003e\n            \u003cthead\u003e\n              \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e125mm (5″)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eBlack cover\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e300 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n          \u003c\/table\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003c!-- 6\" \/ 150mm --\u003e\n      \u003cdiv class=\"cb\"\u003e\n        \u003cdiv class=\"cb-lbl\"\u003e6″ (150mm) · Blue TPR · 42mm Width · Silver Dust Cap · 350 kg Capacity\u003c\/div\u003e\n        \u003cdiv class=\"ow\"\u003e\n          \u003ctable class=\"ct\"\u003e\n            \u003cthead\u003e\n              \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e150mm (6″)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eSilver Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e350 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n          \u003c\/table\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003c!-- 8\" \/ 200mm — Max Capacity --\u003e\n      \u003cdiv class=\"cb\"\u003e\n        \u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 8″ (200mm) · Blue TPR · 42mm Width · Silver Dust Cap · 400 kg Capacity — MAX CAPACITY ⭐\u003c\/div\u003e\n        \u003cdiv class=\"ow\"\u003e\n          \u003ctable class=\"ct ct-bs\"\u003e\n            \u003cthead\u003e\n              \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e200mm (8″)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eSilver Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e400 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n          \u003c\/table\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cp style=\"margin-top: 16px; font-size: 12px; color: #888; text-align: center;\"\u003e* All sizes feature blue TPR tread, 42mm width, silver metal dust cap, and double ball bearings.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003c!-- end full config --\u003e\n\n    \u003c!-- USAGE NOTES --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eUsage Notes — Heavy Duty TPR Installation\u003c\/h2\u003e\n      \u003cdiv class=\"ng\"\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eLoad Calculation — Critical for Heavy Duty\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 1200 kg machine ÷ 4 wheels = 300 kg per wheel → choose 6″ (350 kg rated). \u003cstrong\u003eAlways allow 20-25% safety margin for heavy duty applications.\u003c\/strong\u003e\n\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eTPR Advantage\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eUnlike hard nylon or PU, TPR is \u003cstrong\u003esoft (65–70 Shore A)\u003c\/strong\u003e and provides \u003cstrong\u003esuperior shock absorption\u003c\/strong\u003e. Perfect for protecting sensitive floors and reducing noise — even at 400kg loads.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003e\n            \u003cstrong\u003eMost popular for heavy duty:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003e\n            For straight-line applications: 2 x Fixed + 2 x Swivel.\u003cbr\u003e\n            For maximum security: Use brake on all 4 wheels.\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eBlue TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e on all floor types — hardwood, tile, marble, concrete, epoxy, vinyl. Safe for the most delicate flooring surfaces.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eSilver Dust Cap Maintenance\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eThe silver metal dust cap protects bearings from debris. Clean with damp cloth. The cap can be removed for bearing access if needed.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eTemperature Limits\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eRated -20°C to +60°C. Suitable for cold storage, air-conditioned spaces, ambient warehouses, and heated factories.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- SUITABLE FOR — Heavy Duty TPR Applications --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eSuitable For — Heavy Duty TPR Applications\u003c\/h2\u003e\n      \u003cdiv class=\"ow\"\u003e\n        \u003ctable class=\"ts\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth\u003eApplication\u003c\/th\u003e\n              \u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n              \u003cth\u003eKey Benefit\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Heavy Industrial \/ Factory\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003e400kg capacity · Silent · Floor protective\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse \/ Logistics Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″ + Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load + parking security · Quiet\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Heavy Equipment \/ Manufacturing\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eMaximum stability · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Pallet Trucks \/ Heavy Transport\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eHigh load + floor protection · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Hospital \/ Medical Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eUltra-quiet · Non-marking · Lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Premium Workshop \/ Studio\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ or 6″\u003c\/td\u003e\n\u003ctd\u003eSilent operation · Floor safe · Professional look\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e❄️ Cold Storage \/ Freezer\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eRated to -20°C · No cracking · Quiet\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- MATERIAL EXPLAINED --\u003e\n    \u003cdiv class=\"pc-sec-dk\"\u003e\n      \u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eHeavy Duty TPR — Soft Meets Strength\u003c\/h2\u003e\n      \u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003eTPR (Thermoplastic Rubber):\u003c\/strong\u003e At \u003cem\u003e65–70 Shore A\u003c\/em\u003e, TPR is significantly softer than polyurethane (92–95A) or nylon. This softness provides \u003cstrong\u003esuperior shock absorption, vibration damping, and whisper-quiet operation\u003c\/strong\u003e — even under heavy loads up to 400kg per wheel. TPR is the ideal material when you need both industrial strength and floor protection.\u003c\/p\u003e\n      \u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003e42mm Wide Wheel:\u003c\/strong\u003e The extra-wide 42mm wheel distributes heavy loads effectively, reducing floor stress and improving rolling stability. Combined with the soft TPR compound, these casters roll smoothly and quietly even on imperfect surfaces.\u003c\/p\u003e\n      \u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003eSilver Metal Dust Cap:\u003c\/strong\u003e The professional silver finish dust cap provides excellent bearing protection against debris, dust, and contaminants. This extends bearing life and maintains smooth rolling performance. The metal construction is more durable than plastic caps.\u003c\/p\u003e\n      \u003cp class=\"mb\"\u003e\u003cstrong\u003eIndustrial Applications with Floor Protection:\u003c\/strong\u003e Rated for temperatures from \u003cem\u003e-20°C to +60°C\u003c\/em\u003e, these casters perform reliably in cold storage, ambient warehouses, and heated factory environments. The \u003cstrong\u003eblue TPR is 100% non-marking\u003c\/strong\u003e — safe for hardwood, tile, marble, concrete, epoxy, and vinyl floors. Double ball bearings ensure smooth rolling even under maximum load. Ideal for heavy machinery, medical equipment, premium workshop tools, and industrial carts where noise and floor protection matter.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- SEO FOOTER --\u003e\n    \u003cdiv class=\"sf\"\u003e\n      \u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n      \u003cdiv class=\"sf-tags\"\u003eblue TPR caster wheels · heavy duty TPR castors · soft silent casters · non-marking TPR wheels · 5 inch 300kg casters · 6 inch 350kg wheels · 8 inch 400kg castors · silver metal dust cap · industrial TPR casters · floor protective wheels · quiet heavy duty casters · hospital equipment castors · warehouse TPR wheels · cold storage casters · thermoplastic rubber heavy duty · 42mm wide casters · double ball bearing TPR · fixed TPR castors · swivel TPR wheels · brake castors · premium blue wheels · scratch-free casters · silent industrial wheels\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003c!-- end .pc --\u003e\n\n\u003c\/body\u003e","brand":"Australian Weijia PTY LTD","offers":[{"title":"SWIVEL BRAKE","offer_id":50438142132467,"sku":"8HDBTPRSB","price":39.99,"currency_code":"AUD","in_stock":true},{"title":"SWIVEL","offer_id":50438142165235,"sku":"8HDBTPRS","price":32.0,"currency_code":"AUD","in_stock":true},{"title":"FIXED","offer_id":50438142198003,"sku":"8HDBTPRF","price":28.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_h4jrvsh4jrvsh4jr.png?v=1776236110"},{"product_id":"6-heavy-duty-blue-tpr-rubber-castor-wheel-plate-mount-swivel-brake-fixed-副本","title":"6\" Heavy Duty Blue TPR Rubber Castor Wheel Plate Mount Swivel \/ Brake \/ Fixed","description":"\u003cbody\u003e\n\n\n  \u003cmeta charset=\"UTF-8\"\u003e\n  \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e\n  \u003cmeta name=\"description\" content=\"Heavy duty blue TPR caster wheels. 3 sizes (5″\/6″\/8″), 3 mount types (Fixed\/Swivel\/Swivel+Brake). 42mm wheel width, silver metal dust cap. 300–400kg load capacity per wheel. Soft, silent, non-marking, floor protective.\"\u003e\n  \u003cmeta name=\"keywords\" content=\"blue TPR caster wheels, heavy duty TPR castors, soft silent casters, non-marking TPR wheels, 5 inch 300kg casters, 6 inch 350kg wheels, 8 inch 400kg castors, silver dust cap, industrial TPR casters, floor protective wheels\"\u003e\n  \u003ctitle\u003eBlue TPR Heavy Duty Caster Wheels – Soft, Silent, 400kg\u003c\/title\u003e\n  \u003cstyle\u003e\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n    .pc * {\n      box-sizing: border-box;\n    }\n    .pc {\n      font-family: 'Barlow', system-ui, sans-serif;\n      color: #1a1a1a;\n      max-width: 1000px;\n      margin: 0 auto;\n      line-height: 1.5;\n      background: #f4f1ec;\n    }\n\n    \/* header *\/\n    .pc-hd {\n      background: #1c1c1c;\n      border: 3px solid #0066cc;\n      padding: 22px 26px 18px;\n    }\n    .pc-hd-tags 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800;\n      text-transform: uppercase;\n      letter-spacing: .1em;\n      color: #fff;\n      background: #333;\n      padding: 8px 16px;\n      border: 2px solid #1c1c1c;\n      border-bottom: none;\n    }\n    .cb-lbl-bs {\n      background: #0066cc;\n      color: #fff;\n      border-color: #0052a3;\n    }\n    .ct {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 12px;\n      min-width: 550px;\n    }\n    .ct thead tr {\n      background: #f4f1ec;\n    }\n    .ct th {\n      padding: 8px 9px;\n      border: 2px solid #1c1c1c;\n      text-align: center;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      text-transform: uppercase;\n      color: #555;\n      letter-spacing: .05em;\n    }\n    .ct th:first-child {\n      text-align: left;\n      width: 140px;\n    }\n    .ct td {\n      padding: 7px 9px;\n      border: 1px solid #ddd;\n      text-align: center;\n      color: #333;\n    }\n    .ct td.rl {\n      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.ts {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n      min-width: 440px;\n    }\n    .ts thead tr {\n      background: #1c1c1c;\n    }\n    .ts th {\n      padding: 9px 11px;\n      border: 2px solid #1c1c1c;\n      color: #e8e0d4;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      font-size: 11px;\n      letter-spacing: .06em;\n      text-align: left;\n    }\n    .ts td {\n      padding: 8px 11px;\n      border: 1px solid #ddd;\n      color: #444;\n    }\n    .ts tr:nth-child(odd) td {\n      background: #fafafa;\n    }\n    .ts tr:nth-child(even) td {\n      background: #fff;\n    }\n    .ts .rs {\n      color: #0066cc;\n      font-weight: 700;\n      text-align: center;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 14px;\n    }\n\n    \/* material *\/\n    .mb {\n      font-size: 13px;\n      color: #ccc;\n      line-height: 1.7;\n      margin: 0 0 12px;\n    }\n    .mb:last-child {\n      margin: 0;\n    }\n    .mb strong {\n      color: #fff;\n    }\n    .mb em {\n      color: #e8e0d4;\n      font-style: normal;\n    }\n\n    \/* seo footer *\/\n    .sf {\n      background: #f4f1ec;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #ddd;\n      padding: 14px 22px;\n    }\n    .sf-lbl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      font-weight: 700;\n      letter-spacing: .1em;\n      color: #999;\n      text-transform: uppercase;\n      margin-bottom: 7px;\n    }\n    .sf-tags {\n      font-size: 11px;\n      color: #bbb;\n      line-height: 2.2;\n    }\n\n    .ow {\n      overflow-x: auto;\n    }\n\n    .kit-box {\n      background: #e6f0ff;\n      border: 2px solid #0066cc;\n      padding: 14px 18px;\n      margin-bottom: 20px;\n      border-radius: 0;\n    }\n    .kit-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 15px;\n      color: #004499;\n      text-transform: uppercase;\n      margin-bottom: 8px;\n    }\n    .kit-ttl span {\n      background: #0066cc;\n      color: #fff;\n      padding: 2px 8px;\n      margin-left: 10px;\n      font-size: 11px;\n      font-weight: 800;\n    }\n    .kit-body {\n      font-size: 13px;\n      color: #222;\n      line-height: 1.6;\n    }\n    .kit-body strong {\n      color: #0052a3;\n    }\n\n    .price-badge {\n      background: #1c1c1c;\n      border: 1px solid #0066cc;\n      display: inline-block;\n      padding: 4px 12px;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 13px;\n      font-weight: 800;\n      letter-spacing: .05em;\n      color: #0066cc;\n      margin-bottom: 12px;\n    }\n\n    .highlight-blue {\n      color: #0066cc;\n      font-weight: 800;\n    }\n\n    @media (max-width: 600px) {\n      .pc-sec,\n      .pc-sec-dk,\n      .pc-hd,\n      .pc-warn-in {\n        padding: 14px 14px;\n      }\n      .uc-grid {\n        grid-template-columns: repeat(2, 1fr);\n      }\n    }\n  \u003c\/style\u003e\n\n\n  \u003cdiv class=\"pc\"\u003e\n    \u003c!-- H1 HEADER (合并为一个 h1) --\u003e\n    \u003cdiv class=\"pc-hd\"\u003e\n      \u003cdiv class=\"pc-hd-tags\"\u003e\n        \u003cspan class=\"pc-tag-o\"\u003eHeavy Duty · Industrial Grade\u003c\/span\u003e\n        \u003cspan class=\"pc-tag-g\"\u003eSKU: BLUE-TPR-HD-SERIES\u003c\/span\u003e\n      \u003c\/div\u003e\n      \u003ch1 class=\"pc-h1\"\u003eBlue TPR Caster Wheels · Heavy Duty\u003cbr\u003e\u003cspan\u003eSoft · Silent · Non-Marking · 300–400kg Capacity\u003c\/span\u003e\n\u003c\/h1\u003e\n      \u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (5″\/6″\/8″) · 3 mount types · Load up to 400 kg per wheel\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- BADGES --\u003e\n    \u003cdiv class=\"pc-bdg\"\u003e\n      \u003cspan class=\"b-o\"\u003e🔵 Blue TPR · Soft \u0026amp; Silent\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003e42mm Wide Wheel\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003eSilver Metal Dust Cap\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003eNon-Marking · Floor Protective\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003eIndustrial Grade\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003eDouble Ball Bearing\u003c\/span\u003e\n      \u003cspan class=\"b-g\"\u003e-20°C to +60°C\u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- PRICE NOTE --\u003e\n    \u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n      \u003cdiv class=\"price-badge\"\u003e🔷 PREMIUM BLUE TPR — SOFT, SILENT \u0026amp; HEAVY DUTY\u003c\/div\u003e\n      \u003cdiv class=\"kit-box\"\u003e\n        \u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n        \u003cdiv class=\"kit-body\"\u003e\n          \u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eBlue TPR combines \u003cstrong\u003esoft, silent operation\u003c\/strong\u003e with \u003cstrong\u003eheavy duty load capacity (300-400kg per wheel)\u003c\/strong\u003e. The \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e adds durability and a professional finish.\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- ⛔ WARNING --\u003e\n    \u003cdiv class=\"pc-warn\"\u003e\n      \u003cdiv class=\"pc-warn-in\"\u003e\n        \u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n        \u003cdiv\u003e\n          \u003cdiv class=\"pc-warn-ttl\"\u003eStop — Heavy Duty Selection Guide\u003c\/div\u003e\n          \u003cdiv class=\"pc-warn-body\"\u003e\n            \u003cstrong\u003e1. Calculate load per wheel:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. For heavy duty, we recommend \u003cstrong\u003e20-25% safety margin\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e2. TPR advantage:\u003c\/strong\u003e Soft 65–70 Shore A durometer provides \u003cstrong\u003eexcellent floor protection and silent operation\u003c\/strong\u003e — even at 400kg capacity.\u003cbr\u003e\u003cstrong\u003e3. Silver dust cap:\u003c\/strong\u003e Protects bearings from debris while adding a professional silver finish.\n          \u003c\/div\u003e\n          \u003cdiv class=\"pc-warn-pills\"\u003e\n            \u003cspan class=\"pc-warn-pill\"\u003e5″ → 300kg capacity\u003c\/span\u003e\n            \u003cspan class=\"pc-warn-pill\"\u003e6″ → 350kg capacity\u003c\/span\u003e\n            \u003cspan class=\"pc-warn-pill\"\u003e8″ → 400kg capacity\u003c\/span\u003e\n            \u003cspan class=\"pc-warn-pill\"\u003eWheel Width: 42mm\u003c\/span\u003e\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- USE CASE SELECTOR --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n      \u003cdiv class=\"uc-grid\"\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003eHeavy Industrial \/ Factory\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003e400kg capacity · Silent operation\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eHigh load · Lockable · Quiet\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery \/ Equipment\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eMaximum stability · Floor safe\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003ePallet Trucks \/ Heavy Carts\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eHigh load + floor protection\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003eHospital \/ Medical Equipment\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eSilent · Non-marking · Lockable\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"uc-card\"\u003e\n          \u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n          \u003cdiv class=\"uc-lbl\"\u003ePremium Workshop \/ Studio\u003c\/div\u003e\n          \u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ or 6″\u003c\/strong\u003e\n\u003c\/div\u003e\n          \u003cdiv class=\"uc-note\"\u003eQuiet · Floor protective\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- PRODUCT DESCRIPTION --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eProduct Description — Heavy Duty Blue TPR Series\u003c\/h2\u003e\n      \u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong class=\"highlight-blue\"\u003eheavy duty blue TPR (Thermoplastic Rubber) caster wheels\u003c\/strong\u003e deliver an exceptional combination of \u003cstrong\u003esoft, silent operation\u003c\/strong\u003e and \u003cstrong\u003eindustrial load capacity\u003c\/strong\u003e — up to 400kg per wheel. TPR is the material of choice when you need both floor protection and heavy duty performance.\u003c\/p\u003e\n      \u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003eblue TPR tread\u003c\/strong\u003e (65–70 Shore A) absorbs shocks and vibrations, providing a \u003cstrong\u003ewhisper-quiet ride\u003c\/strong\u003e even under heavy loads. The \u003cstrong\u003e42mm wide wheel\u003c\/strong\u003e distributes weight effectively, while the \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e protects the double ball bearings from debris and adds a professional finish.\u003c\/p\u003e\n      \u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003ethree diameters (5″, 6″, and 8″)\u003c\/strong\u003e and \u003cstrong\u003ethree mounting configurations\u003c\/strong\u003e — Fixed, Swivel, and Swivel+Brake. TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e, safe on all floor types including hardwood, tile, concrete, and epoxy.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- WHY CHOOSE HEAVY DUTY TPR --\u003e\n    \u003cdiv class=\"pc-sec-dk\"\u003e\n      \u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Heavy Duty TPR Casters?\u003c\/h2\u003e\n      \u003cdiv class=\"wg\"\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🏋️ Exceptional Load Capacity\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003e300kg (5″), 350kg (6″), 400kg (8″) per wheel. TPR technology now delivers heavy duty capacity with soft tread benefits — best of both worlds.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🔵 Soft \u0026amp; Cushioned\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003e65–70 Shore A durometer absorbs floor imperfections. Protects delicate surfaces like hardwood, tile, marble, and epoxy — even at 400kg loads.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🤫 Whisper-Quiet\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003eNo rattling or squeaking. Ideal for hospitals, libraries, recording studios, and open-plan offices where noise matters — even with heavy equipment.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🚫 Zero Floor Marking\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003eAbsolutely non-marking blue compound. Leaves no scuffs, streaks, or marks — even on white or light-coloured flooring. Safe for all floor types.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e📏 42mm Wide Wheel\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003eExtra-wide 42mm wheel distributes heavy loads effectively, reducing floor stress and improving rolling stability under extreme weights.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"wc\"\u003e\n          \u003cdiv class=\"wc-ttl\"\u003e🔧 Silver Metal Dust Cap\u003c\/div\u003e\n          \u003cdiv class=\"wc-body\"\u003eProfessional silver finish dust cap protects bearings from debris, dust, and contaminants. Extends bearing life and maintains smooth rolling.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- COMMON SPECS --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n      \u003cdiv class=\"ow\"\u003e\n        \u003ctable class=\"t2\"\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBlue TPR (Thermoplastic Rubber)\u003c\/strong\u003e — Soft, silent, non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e42mm\u003c\/strong\u003e — Extra wide for heavy loads\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSilver Metal Dust Cap\u003c\/strong\u003e — Professional finish, bearing protection\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Ball Bearing (sealed) · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e65–70 Shore A (soft, cushioned, shock absorbing)\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll floors · Non-marking · Safe for hardwood, tile, concrete, epoxy, marble\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eModerate — avoid strong solvents. Good oil and grease resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- LOAD SUMMARY TABLE — Sorted from Smallest to Largest --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n      \u003cdiv class=\"ow\"\u003e\n        \u003ctable class=\"tl\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth\u003eSize\u003c\/th\u003e\n              \u003cth\u003eWheel Diameter\u003c\/th\u003e\n              \u003cth\u003eWheel Width\u003c\/th\u003e\n              \u003cth\u003eDust Cap\u003c\/th\u003e\n              \u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n              \u003cth\u003eMount Types\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n              \u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n              \u003ctd\u003e125mm\u003c\/td\u003e\n              \u003ctd\u003e42mm\u003c\/td\u003e\n              \u003ctd\u003eBlack cover\u003c\/td\u003e\n              \u003ctd class=\"lv\"\u003e300 kg\u003c\/td\u003e\n              \u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr\u003e\n              \u003ctd\u003e6″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(150mm)\u003c\/span\u003e\n\u003c\/td\u003e\n              \u003ctd\u003e150mm\u003c\/td\u003e\n              \u003ctd\u003e42mm\u003c\/td\u003e\n              \u003ctd\u003eSilver metal\u003c\/td\u003e\n              \u003ctd class=\"lv\"\u003e350 kg\u003c\/td\u003e\n              \u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n            \u003c\/tr\u003e\n            \u003ctr class=\"bs\"\u003e\n              \u003ctd\u003e8″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(200mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eMax Capacity\u003c\/span\u003e\n\u003c\/td\u003e\n              \u003ctd\u003e200mm\u003c\/td\u003e\n              \u003ctd\u003e42mm\u003c\/td\u003e\n              \u003ctd\u003eSilver metal\u003c\/td\u003e\n              \u003ctd class=\"lv\"\u003e400 kg\u003c\/td\u003e\n              \u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n            \u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n      \u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Divide total equipment weight by number of castors. Always allow 20-25% safety margin for heavy duty applications.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- FULL CONFIG SPECS — 3 Sizes × 3 Types --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Blue TPR Heavy Duty Series\u003c\/h2\u003e\n      \u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ All sizes feature \u003cstrong\u003e42mm wide blue TPR wheels\u003c\/strong\u003e with \u003cstrong\u003esilver metal dust caps\u003c\/strong\u003e and \u003cstrong\u003edouble ball bearings\u003c\/strong\u003e.\u003c\/p\u003e\n\n      \u003c!-- 5\" \/ 125mm --\u003e\n      \u003cdiv class=\"cb\"\u003e\n        \u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Blue TPR · 42mm Width · Silver Dust Cap · 300 kg Capacity\u003c\/div\u003e\n        \u003cdiv class=\"ow\"\u003e\n          \u003ctable class=\"ct\"\u003e\n            \u003cthead\u003e\n              \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e125mm (5″)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eBlack cover\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e300 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n          \u003c\/table\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003c!-- 6\" \/ 150mm --\u003e\n      \u003cdiv class=\"cb\"\u003e\n        \u003cdiv class=\"cb-lbl\"\u003e6″ (150mm) · Blue TPR · 42mm Width · Silver Dust Cap · 350 kg Capacity\u003c\/div\u003e\n        \u003cdiv class=\"ow\"\u003e\n          \u003ctable class=\"ct\"\u003e\n            \u003cthead\u003e\n              \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e150mm (6″)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eSilver Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e350 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n          \u003c\/table\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003c!-- 8\" \/ 200mm — Max Capacity --\u003e\n      \u003cdiv class=\"cb\"\u003e\n        \u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 8″ (200mm) · Blue TPR · 42mm Width · Silver Dust Cap · 400 kg Capacity — MAX CAPACITY ⭐\u003c\/div\u003e\n        \u003cdiv class=\"ow\"\u003e\n          \u003ctable class=\"ct ct-bs\"\u003e\n            \u003cthead\u003e\n              \u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n            \u003c\/thead\u003e\n            \u003ctbody\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e200mm (8″)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eSilver Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n              \u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e400 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003c\/tbody\u003e\n          \u003c\/table\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cp style=\"margin-top: 16px; font-size: 12px; color: #888; text-align: center;\"\u003e* All sizes feature blue TPR tread, 42mm width, silver metal dust cap, and double ball bearings.\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003c!-- end full config --\u003e\n\n    \u003c!-- USAGE NOTES --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eUsage Notes — Heavy Duty TPR Installation\u003c\/h2\u003e\n      \u003cdiv class=\"ng\"\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eLoad Calculation — Critical for Heavy Duty\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 1200 kg machine ÷ 4 wheels = 300 kg per wheel → choose 6″ (350 kg rated). \u003cstrong\u003eAlways allow 20-25% safety margin for heavy duty applications.\u003c\/strong\u003e\n\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eTPR Advantage\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eUnlike hard nylon or PU, TPR is \u003cstrong\u003esoft (65–70 Shore A)\u003c\/strong\u003e and provides \u003cstrong\u003esuperior shock absorption\u003c\/strong\u003e. Perfect for protecting sensitive floors and reducing noise — even at 400kg loads.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003e\n            \u003cstrong\u003eMost popular for heavy duty:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003e\n            For straight-line applications: 2 x Fixed + 2 x Swivel.\u003cbr\u003e\n            For maximum security: Use brake on all 4 wheels.\n          \u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eBlue TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e on all floor types — hardwood, tile, marble, concrete, epoxy, vinyl. Safe for the most delicate flooring surfaces.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eSilver Dust Cap Maintenance\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eThe silver metal dust cap protects bearings from debris. Clean with damp cloth. The cap can be removed for bearing access if needed.\u003c\/div\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"nc\"\u003e\n          \u003cdiv class=\"nc-ttl\"\u003eTemperature Limits\u003c\/div\u003e\n          \u003cdiv class=\"nc-body\"\u003eRated -20°C to +60°C. Suitable for cold storage, air-conditioned spaces, ambient warehouses, and heated factories.\u003c\/div\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- SUITABLE FOR — Heavy Duty TPR Applications --\u003e\n    \u003cdiv class=\"pc-sec\"\u003e\n      \u003ch2 class=\"pc-h2\"\u003eSuitable For — Heavy Duty TPR Applications\u003c\/h2\u003e\n      \u003cdiv class=\"ow\"\u003e\n        \u003ctable class=\"ts\"\u003e\n          \u003cthead\u003e\n            \u003ctr\u003e\n              \u003cth\u003eApplication\u003c\/th\u003e\n              \u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n              \u003cth\u003eKey Benefit\u003c\/th\u003e\n            \u003c\/tr\u003e\n          \u003c\/thead\u003e\n          \u003ctbody\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Heavy Industrial \/ Factory\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003e400kg capacity · Silent · Floor protective\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse \/ Logistics Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″ + Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load + parking security · Quiet\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Heavy Equipment \/ Manufacturing\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eMaximum stability · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Pallet Trucks \/ Heavy Transport\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eHigh load + floor protection · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Hospital \/ Medical Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eUltra-quiet · Non-marking · Lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Premium Workshop \/ Studio\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ or 6″\u003c\/td\u003e\n\u003ctd\u003eSilent operation · Floor safe · Professional look\u003c\/td\u003e\n\u003c\/tr\u003e\n            \u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e❄️ Cold Storage \/ Freezer\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eRated to -20°C · No cracking · Quiet\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003c\/tbody\u003e\n        \u003c\/table\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- MATERIAL EXPLAINED --\u003e\n    \u003cdiv class=\"pc-sec-dk\"\u003e\n      \u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eHeavy Duty TPR — Soft Meets Strength\u003c\/h2\u003e\n      \u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003eTPR (Thermoplastic Rubber):\u003c\/strong\u003e At \u003cem\u003e65–70 Shore A\u003c\/em\u003e, TPR is significantly softer than polyurethane (92–95A) or nylon. This softness provides \u003cstrong\u003esuperior shock absorption, vibration damping, and whisper-quiet operation\u003c\/strong\u003e — even under heavy loads up to 400kg per wheel. TPR is the ideal material when you need both industrial strength and floor protection.\u003c\/p\u003e\n      \u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003e42mm Wide Wheel:\u003c\/strong\u003e The extra-wide 42mm wheel distributes heavy loads effectively, reducing floor stress and improving rolling stability. Combined with the soft TPR compound, these casters roll smoothly and quietly even on imperfect surfaces.\u003c\/p\u003e\n      \u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003eSilver Metal Dust Cap:\u003c\/strong\u003e The professional silver finish dust cap provides excellent bearing protection against debris, dust, and contaminants. This extends bearing life and maintains smooth rolling performance. The metal construction is more durable than plastic caps.\u003c\/p\u003e\n      \u003cp class=\"mb\"\u003e\u003cstrong\u003eIndustrial Applications with Floor Protection:\u003c\/strong\u003e Rated for temperatures from \u003cem\u003e-20°C to +60°C\u003c\/em\u003e, these casters perform reliably in cold storage, ambient warehouses, and heated factory environments. The \u003cstrong\u003eblue TPR is 100% non-marking\u003c\/strong\u003e — safe for hardwood, tile, marble, concrete, epoxy, and vinyl floors. Double ball bearings ensure smooth rolling even under maximum load. Ideal for heavy machinery, medical equipment, premium workshop tools, and industrial carts where noise and floor protection matter.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003c!-- SEO FOOTER --\u003e\n    \u003cdiv class=\"sf\"\u003e\n      \u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n      \u003cdiv class=\"sf-tags\"\u003eblue TPR caster wheels · heavy duty TPR castors · soft silent casters · non-marking TPR wheels · 5 inch 300kg casters · 6 inch 350kg wheels · 8 inch 400kg castors · silver metal dust cap · industrial TPR casters · floor protective wheels · quiet heavy duty casters · hospital equipment castors · warehouse TPR wheels · cold storage casters · thermoplastic rubber heavy duty · 42mm wide casters · double ball bearing TPR · fixed TPR castors · swivel TPR wheels · brake castors · premium blue wheels · scratch-free casters · silent industrial wheels\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003c!-- end .pc --\u003e\n\n\u003c\/body\u003e","brand":"Australian Weijia PTY LTD","offers":[{"title":"SWIVEL BRAKE","offer_id":50438272942323,"sku":"6HDBTPRSB","price":39.99,"currency_code":"AUD","in_stock":true},{"title":"SWIVEL","offer_id":50438272975091,"sku":"6HDBTPRS","price":32.0,"currency_code":"AUD","in_stock":true},{"title":"FIXED","offer_id":50438273007859,"sku":"6HDBTPRF","price":28.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_h4jrvsh4jrvsh4jr.png?v=1776236110"},{"product_id":"5-heavy-duty-blue-tpr-rubber-castor-wheel-plate-mount-swivel-brake-fixed","title":"5\" Heavy Duty Blue TPR Rubber Castor Wheel Plate Mount Swivel \/ Brake \/ Fixed","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e \u003cmeta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\"\u003e \u003cmeta name=\"description\" content=\"Heavy duty blue TPR caster wheels. 3 sizes (5″\/6″\/8″), 3 mount types (Fixed\/Swivel\/Swivel+Brake). 42mm wheel width, silver metal dust cap. 300–400kg load capacity per wheel. Soft, silent, non-marking, floor protective.\"\u003e \u003cmeta name=\"keywords\" content=\"blue TPR caster wheels, heavy duty TPR castors, soft silent casters, non-marking TPR wheels, 5 inch 300kg casters, 6 inch 350kg wheels, 8 inch 400kg castors, silver dust cap, industrial TPR casters, floor protective wheels\"\u003e\u003c\/p\u003e\n\u003cstyle\u003e\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Barlow+Condensed:wght@600;700;800\u0026family=Barlow:wght@400;500;600\u0026display=swap');\n\n    .pc * {\n      box-sizing: border-box;\n    }\n    .pc {\n      font-family: 'Barlow', system-ui, sans-serif;\n      color: #1a1a1a;\n      max-width: 1000px;\n      margin: 0 auto;\n      line-height: 1.5;\n      background: #f4f1ec;\n    }\n\n    \/* header *\/\n    .pc-hd {\n      background: #1c1c1c;\n      border: 3px solid #0066cc;\n      padding: 22px 26px 18px;\n    }\n    .pc-hd-tags {\n      display: flex;\n      gap: 8px;\n      flex-wrap: wrap;\n      margin-bottom: 10px;\n    }\n    .pc-tag-o {\n      background: #0066cc;\n      color: #fff;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      font-weight: 800;\n      letter-spacing: .12em;\n      padding: 3px 10px;\n      text-transform: uppercase;\n    }\n    .pc-tag-g {\n      background: #2a2a2a;\n      color: #aaa;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      letter-spacing: .08em;\n      padding: 3px 10px;\n      text-transform: uppercase;\n      border: 1px solid #444;\n    }\n    .pc-h1 {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: clamp(22px, 5vw, 36px);\n      font-weight: 800;\n      color: #fff;\n      margin: 0 0 6px;\n      line-height: 1.1;\n      text-transform: uppercase;\n    }\n    .pc-h1 span {\n      color: #0066cc;\n    }\n    .pc-sub {\n      color: #aaa;\n      font-size: 13px;\n      margin: 0;\n    }\n\n    \/* badges *\/\n    .pc-bdg {\n      background: #2a2a2a;\n      border: 3px solid #1c1c1c;\n      border-top: none;\n      padding: 12px 18px;\n      display: flex;\n      flex-wrap: wrap;\n      gap: 8px;\n    }\n    .b-o {\n      background: #0066cc;\n      color: #fff;\n      font-size: 11px;\n      font-weight: 800;\n      padding: 4px 11px;\n      letter-spacing: .04em;\n    }\n    .b-g {\n      background: #333;\n      color: #e8e0d4;\n      border: 1px solid #555;\n      font-size: 11px;\n      font-weight: 600;\n      padding: 4px 11px;\n    }\n\n    \/* warning *\/\n    .pc-warn {\n      border: 3px solid #1c1c1c;\n      border-top: none;\n      border-left: 6px solid #dc2626;\n    }\n    .pc-warn-in {\n      background: #fef2f2;\n      padding: 18px 20px;\n      display: flex;\n      gap: 14px;\n      align-items: flex-start;\n    }\n    .pc-warn-ico {\n      font-size: 28px;\n      flex-shrink: 0;\n      line-height: 1;\n      margin-top: 2px;\n    }\n    .pc-warn-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 15px;\n      color: #7f1d1d;\n      text-transform: uppercase;\n      letter-spacing: .06em;\n      margin-bottom: 8px;\n    }\n    .pc-warn-body {\n      font-size: 13px;\n      color: #7f1d1d;\n      line-height: 1.7;\n    }\n    .pc-warn-body strong {\n      color: #991b1b;\n    }\n    .pc-warn-pills {\n      display: flex;\n      flex-wrap: wrap;\n      gap: 8px;\n      margin-top: 10px;\n    }\n    .pc-warn-pill {\n      background: #fee2e2;\n      border: 1px solid #fca5a5;\n      color: #7f1d1d;\n      font-size: 11px;\n      font-weight: 700;\n      padding: 4px 10px;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      letter-spacing: .05em;\n    }\n\n    \/* sections *\/\n    .pc-sec {\n      background: #fff;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #ddd;\n      padding: 20px 24px;\n    }\n    .pc-sec-dk {\n      background: #1c1c1c;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #333;\n      padding: 20px 24px;\n    }\n    .pc-sec-first {\n      border-top: none;\n    }\n    .pc-h2 {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 18px;\n      font-weight: 800;\n      text-transform: uppercase;\n      letter-spacing: .08em;\n      color: #1c1c1c;\n      margin: 0 0 16px;\n      padding-bottom: 8px;\n      border-bottom: 2px solid #0066cc;\n    }\n    .pc-h2-lt {\n      color: #0066cc;\n      border-bottom-color: #333;\n    }\n\n    \/* use case grid *\/\n    .uc-grid {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));\n      gap: 10px;\n    }\n    .uc-card {\n      border: 2px solid #ddd;\n      padding: 13px 12px;\n      background: #fafafa;\n    }\n    .uc-ico {\n      font-size: 20px;\n      margin-bottom: 5px;\n    }\n    .uc-lbl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 13px;\n      color: #1c1c1c;\n      text-transform: uppercase;\n      margin-bottom: 5px;\n      line-height: 1.2;\n    }\n    .uc-rec {\n      font-size: 12px;\n      color: #555;\n      margin-top: 3px;\n    }\n    .uc-rec strong {\n      color: #0066cc;\n    }\n    .uc-note {\n      font-size: 11px;\n      color: #999;\n      margin-top: 2px;\n    }\n\n    \/* common 2-col spec table *\/\n    .t2 {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n    }\n    .t2 td {\n      padding: 9px 13px;\n      border: 2px solid #1c1c1c;\n      color: #222;\n      font-weight: 500;\n    }\n    .t2 td:first-child {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      color: #444;\n      text-transform: uppercase;\n      font-size: 12px;\n      letter-spacing: .05em;\n      background: #f4f1ec;\n      width: 44%;\n    }\n    .t2 tr:nth-child(odd) td:last-child {\n      background: #fafafa;\n    }\n    .t2 tr:nth-child(even) td:last-child {\n      background: #fff;\n    }\n\n    \/* load summary table *\/\n    .tl {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n      min-width: 550px;\n    }\n    .tl thead tr {\n      background: #1c1c1c;\n    }\n    .tl th {\n      padding: 9px 11px;\n      border: 2px solid #1c1c1c;\n      text-align: center;\n      color: #e8e0d4;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      text-transform: uppercase;\n      font-size: 11px;\n      letter-spacing: .06em;\n    }\n    .tl th:first-child {\n      text-align: left;\n    }\n    .tl th.lc {\n      background: #0052a3;\n      color: #fff3e0;\n    }\n    .tl td {\n      padding: 9px 11px;\n      border: 2px solid #ddd;\n      text-align: center;\n      color: #444;\n      font-size: 13px;\n    }\n    .tl td:first-child {\n      text-align: left;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      font-size: 14px;\n      color: #1c1c1c;\n      border-color: #1c1c1c;\n    }\n    .tl td.lv {\n      font-weight: 800;\n      font-size: 15px;\n      color: #0052a3;\n      background: #e6f0ff;\n      border-color: #aac9ff;\n    }\n    .tl tr.bs td {\n      background: #fffaf5;\n    }\n    .tl tr.bs td:first-child {\n      border-left: 4px solid #0066cc;\n    }\n    .bs-pill {\n      display: inline-block;\n      background: #0066cc;\n      color: #fff;\n      font-size: 9px;\n      font-weight: 800;\n      padding: 2px 6px;\n      vertical-align: middle;\n      margin-left: 5px;\n      text-transform: uppercase;\n    }\n\n    \/* config tables *\/\n    .cb {\n      margin-bottom: 22px;\n    }\n    .cb:last-child {\n      margin-bottom: 0;\n    }\n    .cb-lbl {\n      display: inline-block;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 14px;\n      font-weight: 800;\n      text-transform: uppercase;\n      letter-spacing: .1em;\n      color: #fff;\n      background: #333;\n      padding: 8px 16px;\n      border: 2px solid #1c1c1c;\n      border-bottom: none;\n    }\n    .cb-lbl-bs {\n      background: #0066cc;\n      color: #fff;\n      border-color: #0052a3;\n    }\n    .ct {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 12px;\n      min-width: 550px;\n    }\n    .ct thead tr {\n      background: #f4f1ec;\n    }\n    .ct th {\n      padding: 8px 9px;\n      border: 2px solid #1c1c1c;\n      text-align: center;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      text-transform: uppercase;\n      color: #555;\n      letter-spacing: .05em;\n    }\n    .ct th:first-child {\n      text-align: left;\n      width: 140px;\n    }\n    .ct td {\n      padding: 7px 9px;\n      border: 1px solid #ddd;\n      text-align: center;\n      color: #333;\n    }\n    .ct td.rl {\n      text-align: left;\n      font-weight: 600;\n      color: #555;\n      background: #fafafa;\n      border-color: #ddd;\n    }\n    .ct td.yes {\n      color: #2e7d32;\n      font-weight: 700;\n    }\n    .ct td.no {\n      color: #ccc;\n    }\n    .ct td.em {\n      color: #bbb;\n    }\n    .ct tr.lr td {\n      background: #e6f0ff;\n      font-weight: 800;\n      color: #0052a3;\n      border-color: #aac9ff;\n    }\n    .ct tr.lr td.rl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      font-size: 12px;\n    }\n    .ct-bs {\n      border: 2px solid #0066cc;\n    }\n    .ct-bs thead tr {\n      background: #e6f0ff;\n    }\n    .ct-bs th {\n      border-color: #aac9ff;\n      color: #0052a3;\n    }\n\n    \/* why grid *\/\n    .wg {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(198px, 1fr));\n      gap: 12px;\n    }\n    .wc {\n      border: 1px solid #333;\n      border-left: 3px solid #0066cc;\n      padding: 12px 14px;\n      background: #222;\n    }\n    .wc-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 700;\n      font-size: 14px;\n      color: #fff;\n      text-transform: uppercase;\n      margin-bottom: 5px;\n    }\n    .wc-body {\n      font-size: 12px;\n      color: #aaa;\n      line-height: 1.55;\n    }\n\n    \/* notes grid *\/\n    .ng {\n      display: grid;\n      grid-template-columns: repeat(auto-fill, minmax(255px, 1fr));\n      gap: 12px;\n    }\n    .nc {\n      border: 2px solid #e0e0e0;\n      border-top: 3px solid #1c1c1c;\n      padding: 14px;\n      background: #fafafa;\n    }\n    .nc-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 13px;\n      text-transform: uppercase;\n      color: #1c1c1c;\n      margin-bottom: 6px;\n    }\n    .nc-body {\n      font-size: 12px;\n      color: #555;\n      line-height: 1.6;\n    }\n\n    \/* suitable table *\/\n    .ts {\n      width: 100%;\n      border-collapse: collapse;\n      font-size: 13px;\n      min-width: 440px;\n    }\n    .ts thead tr {\n      background: #1c1c1c;\n    }\n    .ts th {\n      padding: 9px 11px;\n      border: 2px solid #1c1c1c;\n      color: #e8e0d4;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      text-transform: uppercase;\n      font-size: 11px;\n      letter-spacing: .06em;\n      text-align: left;\n    }\n    .ts td {\n      padding: 8px 11px;\n      border: 1px solid #ddd;\n      color: #444;\n    }\n    .ts tr:nth-child(odd) td {\n      background: #fafafa;\n    }\n    .ts tr:nth-child(even) td {\n      background: #fff;\n    }\n    .ts .rs {\n      color: #0066cc;\n      font-weight: 700;\n      text-align: center;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 14px;\n    }\n\n    \/* material *\/\n    .mb {\n      font-size: 13px;\n      color: #ccc;\n      line-height: 1.7;\n      margin: 0 0 12px;\n    }\n    .mb:last-child {\n      margin: 0;\n    }\n    .mb strong {\n      color: #fff;\n    }\n    .mb em {\n      color: #e8e0d4;\n      font-style: normal;\n    }\n\n    \/* seo footer *\/\n    .sf {\n      background: #f4f1ec;\n      border: 3px solid #1c1c1c;\n      border-top: 2px solid #ddd;\n      padding: 14px 22px;\n    }\n    .sf-lbl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 11px;\n      font-weight: 700;\n      letter-spacing: .1em;\n      color: #999;\n      text-transform: uppercase;\n      margin-bottom: 7px;\n    }\n    .sf-tags {\n      font-size: 11px;\n      color: #bbb;\n      line-height: 2.2;\n    }\n\n    .ow {\n      overflow-x: auto;\n    }\n\n    .kit-box {\n      background: #e6f0ff;\n      border: 2px solid #0066cc;\n      padding: 14px 18px;\n      margin-bottom: 20px;\n      border-radius: 0;\n    }\n    .kit-ttl {\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-weight: 800;\n      font-size: 15px;\n      color: #004499;\n      text-transform: uppercase;\n      margin-bottom: 8px;\n    }\n    .kit-ttl span {\n      background: #0066cc;\n      color: #fff;\n      padding: 2px 8px;\n      margin-left: 10px;\n      font-size: 11px;\n      font-weight: 800;\n    }\n    .kit-body {\n      font-size: 13px;\n      color: #222;\n      line-height: 1.6;\n    }\n    .kit-body strong {\n      color: #0052a3;\n    }\n\n    .price-badge {\n      background: #1c1c1c;\n      border: 1px solid #0066cc;\n      display: inline-block;\n      padding: 4px 12px;\n      font-family: 'Barlow Condensed', system-ui, sans-serif;\n      font-size: 13px;\n      font-weight: 800;\n      letter-spacing: .05em;\n      color: #0066cc;\n      margin-bottom: 12px;\n    }\n\n    .highlight-blue {\n      color: #0066cc;\n      font-weight: 800;\n    }\n\n    @media (max-width: 600px) {\n      .pc-sec,\n      .pc-sec-dk,\n      .pc-hd,\n      .pc-warn-in {\n        padding: 14px 14px;\n      }\n      .uc-grid {\n        grid-template-columns: repeat(2, 1fr);\n      }\n    }\n  \u003c\/style\u003e\n\u003cdiv class=\"pc\"\u003e\n\u003c!-- H1 HEADER (合并为一个 h1) --\u003e\n\u003cdiv class=\"pc-hd\"\u003e\n\u003cdiv class=\"pc-hd-tags\"\u003e\n\u003cspan class=\"pc-tag-o\"\u003eHeavy Duty · Industrial Grade\u003c\/span\u003e \u003cspan class=\"pc-tag-g\"\u003eSKU: BLUE-TPR-HD-SERIES\u003c\/span\u003e\n\u003c\/div\u003e\n\u003ch1 class=\"pc-h1\"\u003eBlue TPR Caster Wheels · Heavy Duty\u003cbr\u003e\u003cspan\u003eSoft · Silent · Non-Marking · 300–400kg Capacity\u003c\/span\u003e\n\u003c\/h1\u003e\n\u003cp class=\"pc-sub\"\u003eAvailable in 3 sizes (5″\/6″\/8″) · 3 mount types · Load up to 400 kg per wheel\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- BADGES --\u003e\n\u003cdiv class=\"pc-bdg\"\u003e\n\u003cspan class=\"b-o\"\u003e🔵 Blue TPR · Soft \u0026amp; Silent\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e42mm Wide Wheel\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eSilver Metal Dust Cap\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eNon-Marking · Floor Protective\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eIndustrial Grade\u003c\/span\u003e \u003cspan class=\"b-g\"\u003eDouble Ball Bearing\u003c\/span\u003e \u003cspan class=\"b-g\"\u003e-20°C to +60°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- PRICE NOTE --\u003e\n\u003cdiv class=\"pc-sec pc-sec-first\"\u003e\n\u003cdiv class=\"price-badge\"\u003e🔷 PREMIUM BLUE TPR — SOFT, SILENT \u0026amp; HEAVY DUTY\u003c\/div\u003e\n\u003cdiv class=\"kit-box\"\u003e\n\u003cdiv class=\"kit-ttl\"\u003e📦 Most Popular Configuration — 4-Wheel Set \u003cspan\u003eBest Seller\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"kit-body\"\u003e\n\u003cstrong\u003eRecommended set:\u003c\/strong\u003e 2 x Swivel Castors + 2 x Swivel with Brake Castors.\u003cbr\u003eBlue TPR combines \u003cstrong\u003esoft, silent operation\u003c\/strong\u003e with \u003cstrong\u003eheavy duty load capacity (300-400kg per wheel)\u003c\/strong\u003e. The \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e adds durability and a professional finish.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- ⛔ WARNING --\u003e\n\u003cdiv class=\"pc-warn\"\u003e\n\u003cdiv class=\"pc-warn-in\"\u003e\n\u003cdiv class=\"pc-warn-ico\"\u003e⛔\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"pc-warn-ttl\"\u003eStop — Heavy Duty Selection Guide\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-body\"\u003e\n\u003cstrong\u003e1. Calculate load per wheel:\u003c\/strong\u003e Total equipment weight ÷ number of castors = load per wheel. For heavy duty, we recommend \u003cstrong\u003e20-25% safety margin\u003c\/strong\u003e.\u003cbr\u003e\u003cstrong\u003e2. TPR advantage:\u003c\/strong\u003e Soft 65–70 Shore A durometer provides \u003cstrong\u003eexcellent floor protection and silent operation\u003c\/strong\u003e — even at 400kg capacity.\u003cbr\u003e\u003cstrong\u003e3. Silver dust cap:\u003c\/strong\u003e Protects bearings from debris while adding a professional silver finish.\u003c\/div\u003e\n\u003cdiv class=\"pc-warn-pills\"\u003e\n\u003cspan class=\"pc-warn-pill\"\u003e5″ → 300kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e6″ → 350kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003e8″ → 400kg capacity\u003c\/span\u003e \u003cspan class=\"pc-warn-pill\"\u003eWheel Width: 42mm\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- USE CASE SELECTOR --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFind Your Size — Select Your Application\u003c\/h2\u003e\n\u003cdiv class=\"uc-grid\"\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏭\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Industrial \/ Factory\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Fixed or Swivel\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003e400kg capacity · Silent operation\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏗️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eWarehouse \/ Logistics\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″ + Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHigh load · Lockable · Quiet\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e⚙️\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHeavy Machinery \/ Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e8″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eMaximum stability · Floor safe\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e📦\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePallet Trucks \/ Heavy Carts\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e6″ or 8″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eHigh load + floor protection\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏥\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003eHospital \/ Medical Equipment\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ Swivel+Brake\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eSilent · Non-marking · Lockable\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-card\"\u003e\n\u003cdiv class=\"uc-ico\"\u003e🏪\u003c\/div\u003e\n\u003cdiv class=\"uc-lbl\"\u003ePremium Workshop \/ Studio\u003c\/div\u003e\n\u003cdiv class=\"uc-rec\"\u003e→ Recommend: \u003cstrong\u003e5″ or 6″\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"uc-note\"\u003eQuiet · Floor protective\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- PRODUCT DESCRIPTION --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eProduct Description — Heavy Duty Blue TPR Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThese \u003cstrong class=\"highlight-blue\"\u003eheavy duty blue TPR (Thermoplastic Rubber) caster wheels\u003c\/strong\u003e deliver an exceptional combination of \u003cstrong\u003esoft, silent operation\u003c\/strong\u003e and \u003cstrong\u003eindustrial load capacity\u003c\/strong\u003e — up to 400kg per wheel. TPR is the material of choice when you need both floor protection and heavy duty performance.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0 0 12px; line-height: 1.7;\"\u003eThe \u003cstrong\u003eblue TPR tread\u003c\/strong\u003e (65–70 Shore A) absorbs shocks and vibrations, providing a \u003cstrong\u003ewhisper-quiet ride\u003c\/strong\u003e even under heavy loads. The \u003cstrong\u003e42mm wide wheel\u003c\/strong\u003e distributes weight effectively, while the \u003cstrong\u003esilver metal dust cap\u003c\/strong\u003e protects the double ball bearings from debris and adds a professional finish.\u003c\/p\u003e\n\u003cp style=\"font-size: 14px; color: #333; margin: 0; line-height: 1.7;\"\u003eAvailable in \u003cstrong\u003ethree diameters (5″, 6″, and 8″)\u003c\/strong\u003e and \u003cstrong\u003ethree mounting configurations\u003c\/strong\u003e — Fixed, Swivel, and Swivel+Brake. TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e, safe on all floor types including hardwood, tile, concrete, and epoxy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- WHY CHOOSE HEAVY DUTY TPR --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eWhy Choose Heavy Duty TPR Casters?\u003c\/h2\u003e\n\u003cdiv class=\"wg\"\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🏋️ Exceptional Load Capacity\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e300kg (5″), 350kg (6″), 400kg (8″) per wheel. TPR technology now delivers heavy duty capacity with soft tread benefits — best of both worlds.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔵 Soft \u0026amp; Cushioned\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003e65–70 Shore A durometer absorbs floor imperfections. Protects delicate surfaces like hardwood, tile, marble, and epoxy — even at 400kg loads.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🤫 Whisper-Quiet\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eNo rattling or squeaking. Ideal for hospitals, libraries, recording studios, and open-plan offices where noise matters — even with heavy equipment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🚫 Zero Floor Marking\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eAbsolutely non-marking blue compound. Leaves no scuffs, streaks, or marks — even on white or light-coloured flooring. Safe for all floor types.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e📏 42mm Wide Wheel\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eExtra-wide 42mm wheel distributes heavy loads effectively, reducing floor stress and improving rolling stability under extreme weights.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"wc\"\u003e\n\u003cdiv class=\"wc-ttl\"\u003e🔧 Silver Metal Dust Cap\u003c\/div\u003e\n\u003cdiv class=\"wc-body\"\u003eProfessional silver finish dust cap protects bearings from debris, dust, and contaminants. Extends bearing life and maintains smooth rolling.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- COMMON SPECS --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eCommon Specifications — All Sizes\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"t2\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eBlue TPR (Thermoplastic Rubber)\u003c\/strong\u003e — Soft, silent, non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003e42mm\u003c\/strong\u003e — Extra wide for heavy loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eSilver Metal Dust Cap\u003c\/strong\u003e — Professional finish, bearing protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd\u003eDouble Ball Bearing (sealed) · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eHardness\u003c\/td\u003e\n\u003ctd\u003e65–70 Shore A (soft, cushioned, shock absorbing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eTemperature Range\u003c\/td\u003e\n\u003ctd\u003e-20°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eFloor Compatibility\u003c\/td\u003e\n\u003ctd\u003eAll floors · Non-marking · Safe for hardwood, tile, concrete, epoxy, marble\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"background: #f4f1ec; font-family: 'Barlow Condensed',system-ui,sans-serif; font-weight: bold;\"\u003eChemical Resistance\u003c\/td\u003e\n\u003ctd\u003eModerate — avoid strong solvents. Good oil and grease resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- LOAD SUMMARY TABLE — Sorted from Smallest to Largest --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSize \u0026amp; Load Capacity — At a Glance\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"tl\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003cth\u003eWheel Diameter\u003c\/th\u003e\n\u003cth\u003eWheel Width\u003c\/th\u003e\n\u003cth\u003eDust Cap\u003c\/th\u003e\n\u003cth class=\"lc\"\u003e⚡ Load \/ Wheel\u003c\/th\u003e\n\u003cth\u003eMount Types\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e5″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(125mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e125mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003eBlack cover\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e300 kg\u003c\/td\u003e\n\u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(150mm)\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e150mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003eSilver metal\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e350 kg\u003c\/td\u003e\n\u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"bs\"\u003e\n\u003ctd\u003e8″ \u003cspan style=\"color: #888; font-size: 12px;\"\u003e(200mm)\u003c\/span\u003e\u003cspan class=\"bs-pill\"\u003eMax Capacity\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd\u003e200mm\u003c\/td\u003e\n\u003ctd\u003e42mm\u003c\/td\u003e\n\u003ctd\u003eSilver metal\u003c\/td\u003e\n\u003ctd class=\"lv\"\u003e400 kg\u003c\/td\u003e\n\u003ctd\u003eFixed \/ Swivel \/ Brake\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 10px; font-size: 12px; color: #888;\"\u003e* Load capacity is per individual wheel. Divide total equipment weight by number of castors. Always allow 20-25% safety margin for heavy duty applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FULL CONFIG SPECS — 3 Sizes × 3 Types --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eFull Configuration Specifications — Blue TPR Heavy Duty Series\u003c\/h2\u003e\n\u003cp style=\"font-size: 12px; color: #666; margin-bottom: 16px;\"\u003e⚠️ All sizes feature \u003cstrong\u003e42mm wide blue TPR wheels\u003c\/strong\u003e with \u003cstrong\u003esilver metal dust caps\u003c\/strong\u003e and \u003cstrong\u003edouble ball bearings\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c!-- 5\" \/ 125mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e5″ (125mm) · Blue TPR · 42mm Width · Silver Dust Cap · 300 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e125mm (5″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eBlack cover\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e300 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 6\" \/ 150mm --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl\"\u003e6″ (150mm) · Blue TPR · 42mm Width · Silver Dust Cap · 350 kg Capacity\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e150mm (6″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eSilver Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e350 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 8\" \/ 200mm — Max Capacity --\u003e\n\u003cdiv class=\"cb\"\u003e\n\u003cdiv class=\"cb-lbl cb-lbl-bs\"\u003e⭐ 8″ (200mm) · Blue TPR · 42mm Width · Silver Dust Cap · 400 kg Capacity — MAX CAPACITY ⭐\u003c\/div\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ct ct-bs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eFixed\u003c\/th\u003e\n\u003cth\u003eSwivel\u003c\/th\u003e\n\u003cth\u003eSwivel+Brake\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e200mm (8″)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eWheel Width\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e42mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eTPR Hardness\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e65–70 Shore A (Soft)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eDust Cap\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eSilver Metal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003eDouble Ball Bearing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003e360° Swivel\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"rl\"\u003eBrake\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"no\"\u003e✗\u003c\/td\u003e\n\u003ctd class=\"yes\"\u003e✔\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"lr\"\u003e\n\u003ctd class=\"rl\"\u003eLoad Capacity\u003c\/td\u003e\n\u003ctd colspan=\"3\"\u003e\u003cstrong\u003e400 kg\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 16px; font-size: 12px; color: #888; text-align: center;\"\u003e* All sizes feature blue TPR tread, 42mm width, silver metal dust cap, and double ball bearings.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- end full config --\u003e \u003c!-- USAGE NOTES --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eUsage Notes — Heavy Duty TPR Installation\u003c\/h2\u003e\n\u003cdiv class=\"ng\"\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eLoad Calculation — Critical for Heavy Duty\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eDivide total equipment weight by number of castors. Example: 1200 kg machine ÷ 4 wheels = 300 kg per wheel → choose 6″ (350 kg rated). \u003cstrong\u003eAlways allow 20-25% safety margin for heavy duty applications.\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eTPR Advantage\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eUnlike hard nylon or PU, TPR is \u003cstrong\u003esoft (65–70 Shore A)\u003c\/strong\u003e and provides \u003cstrong\u003esuperior shock absorption\u003c\/strong\u003e. Perfect for protecting sensitive floors and reducing noise — even at 400kg loads.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eRecommended Set Configuration\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003e\n\u003cstrong\u003eMost popular for heavy duty:\u003c\/strong\u003e 2 x Swivel + 2 x Swivel with Brake.\u003cbr\u003eFor straight-line applications: 2 x Fixed + 2 x Swivel.\u003cbr\u003eFor maximum security: Use brake on all 4 wheels.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eFloor Compatibility\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eBlue TPR is \u003cstrong\u003e100% non-marking\u003c\/strong\u003e on all floor types — hardwood, tile, marble, concrete, epoxy, vinyl. Safe for the most delicate flooring surfaces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eSilver Dust Cap Maintenance\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eThe silver metal dust cap protects bearings from debris. Clean with damp cloth. The cap can be removed for bearing access if needed.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"nc\"\u003e\n\u003cdiv class=\"nc-ttl\"\u003eTemperature Limits\u003c\/div\u003e\n\u003cdiv class=\"nc-body\"\u003eRated -20°C to +60°C. Suitable for cold storage, air-conditioned spaces, ambient warehouses, and heated factories.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- SUITABLE FOR — Heavy Duty TPR Applications --\u003e\n\u003cdiv class=\"pc-sec\"\u003e\n\u003ch2 class=\"pc-h2\"\u003eSuitable For — Heavy Duty TPR Applications\u003c\/h2\u003e\n\u003cdiv class=\"ow\"\u003e\n\u003ctable class=\"ts\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003cth style=\"width: 155px; text-align: center;\"\u003eRecommended Size\u003c\/th\u003e\n\u003cth\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏭 Heavy Industrial \/ Factory\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Fixed or Swivel\u003c\/td\u003e\n\u003ctd\u003e400kg capacity · Silent · Floor protective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏗️ Warehouse \/ Logistics Carts\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″ + Brake\u003c\/td\u003e\n\u003ctd\u003eHigh load + parking security · Quiet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e⚙️ Heavy Equipment \/ Manufacturing\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e8″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eMaximum stability · Non-marking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e📦 Pallet Trucks \/ Heavy Transport\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eHigh load + floor protection · Smooth rolling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏥 Hospital \/ Medical Equipment\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ Swivel+Brake\u003c\/td\u003e\n\u003ctd\u003eUltra-quiet · Non-marking · Lockable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e🏪 Premium Workshop \/ Studio\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e5″ or 6″\u003c\/td\u003e\n\u003ctd\u003eSilent operation · Floor safe · Professional look\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"font-weight: 600;\"\u003e❄️ Cold Storage \/ Freezer\u003c\/td\u003e\n\u003ctd class=\"rs\"\u003e6″ or 8″\u003c\/td\u003e\n\u003ctd\u003eRated to -20°C · No cracking · Quiet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- MATERIAL EXPLAINED --\u003e\n\u003cdiv class=\"pc-sec-dk\"\u003e\n\u003ch2 class=\"pc-h2 pc-h2-lt\"\u003eHeavy Duty TPR — Soft Meets Strength\u003c\/h2\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003eTPR (Thermoplastic Rubber):\u003c\/strong\u003e At \u003cem\u003e65–70 Shore A\u003c\/em\u003e, TPR is significantly softer than polyurethane (92–95A) or nylon. This softness provides \u003cstrong\u003esuperior shock absorption, vibration damping, and whisper-quiet operation\u003c\/strong\u003e — even under heavy loads up to 400kg per wheel. TPR is the ideal material when you need both industrial strength and floor protection.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003e42mm Wide Wheel:\u003c\/strong\u003e The extra-wide 42mm wheel distributes heavy loads effectively, reducing floor stress and improving rolling stability. Combined with the soft TPR compound, these casters roll smoothly and quietly even on imperfect surfaces.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong class=\"highlight-blue\"\u003eSilver Metal Dust Cap:\u003c\/strong\u003e The professional silver finish dust cap provides excellent bearing protection against debris, dust, and contaminants. This extends bearing life and maintains smooth rolling performance. The metal construction is more durable than plastic caps.\u003c\/p\u003e\n\u003cp class=\"mb\"\u003e\u003cstrong\u003eIndustrial Applications with Floor Protection:\u003c\/strong\u003e Rated for temperatures from \u003cem\u003e-20°C to +60°C\u003c\/em\u003e, these casters perform reliably in cold storage, ambient warehouses, and heated factory environments. The \u003cstrong\u003eblue TPR is 100% non-marking\u003c\/strong\u003e — safe for hardwood, tile, marble, concrete, epoxy, and vinyl floors. Double ball bearings ensure smooth rolling even under maximum load. Ideal for heavy machinery, medical equipment, premium workshop tools, and industrial carts where noise and floor protection matter.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- SEO FOOTER --\u003e\n\u003cdiv class=\"sf\"\u003e\n\u003cdiv class=\"sf-lbl\"\u003eRelated Searches\u003c\/div\u003e\n\u003cdiv class=\"sf-tags\"\u003eblue TPR caster wheels · heavy duty TPR castors · soft silent casters · non-marking TPR wheels · 5 inch 300kg casters · 6 inch 350kg wheels · 8 inch 400kg castors · silver metal dust cap · industrial TPR casters · floor protective wheels · quiet heavy duty casters · hospital equipment castors · warehouse TPR wheels · cold storage casters · thermoplastic rubber heavy duty · 42mm wide casters · double ball bearing TPR · fixed TPR castors · swivel TPR wheels · brake castors · premium blue wheels · scratch-free casters · silent industrial wheels\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- end .pc --\u003e","brand":"Australian Weijia PTY LTD","offers":[{"title":"SWIVEL BRAKE","offer_id":50438273335539,"sku":"5HDBTPRSB","price":39.99,"currency_code":"AUD","in_stock":true},{"title":"SWIVEL","offer_id":50438273368307,"sku":"5HDBTPRS","price":32.0,"currency_code":"AUD","in_stock":true},{"title":"FIXED","offer_id":50438273401075,"sku":"5HDBTPRF","price":28.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8811\/5699\/files\/Gemini_Generated_Image_h4jrvsh4jrvsh4jr.png?v=1776236110"}],"url":"https:\/\/wj-wholesale.com.au\/collections\/castor-wheels-with-brakes.oembed","provider":"WEIJIA WHOLESALE","version":"1.0","type":"link"}