{"product_id":"50mm-light-duty-grey-rubber-wheel-60kg-load-capacity","title":"50mm Wheel Grey Rubber 60kg Load Capacity","description":"\u003cdiv style=\"font-family: 'Georgia', serif; color: #2c2c2c; background-color: #ffffff; max-width: 900px; margin: 0 auto; padding: 0;\"\u003e\n\u003c!-- HERO HEADING --\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 36px 40px 32px; margin-bottom: 0;\"\u003e\n\u003ch1 style=\"font-family: 'Arial', sans-serif; font-size: 26px; font-weight: bold; color: #ffffff; margin: 0 0 8px; letter-spacing: 0.5px;\"\u003e50mm Wheel Grey Rubber — 60kg Load Capacity\u003c\/h1\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 13px; color: #aaaaaa; margin: 0; letter-spacing: 2px; text-transform: uppercase;\"\u003eLight-Duty Castor Wheel  |  Rubber on Polypropylene  |  Plain Bore\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- OPENING SUMMARY --\u003e\n\u003cdiv style=\"background-color: #f5f5f0; border-left: 4px solid #1a1a1a; padding: 20px 10px; margin-bottom: 0;\"\u003e\n\u003cp style=\"font-size: 15px; line-height: 1.8; color: #3a3a3a; margin: 0;\"\u003eThis 50mm grey rubber castor wheel is a compact, light-duty wheel designed for use on trolleys, dollies, shop-fitting rigs, display units, and general workshop equipment. Constructed with a rubber tread over a polypropylene core and fitted with a plain bore axle hole, it delivers smooth, quiet rolling on hard indoor surfaces while keeping floors free from marks and scuffs. With a rated load capacity of 60 kg per wheel, it is well suited to a broad range of light commercial and domestic mobility applications where reliability and floor protection are priorities.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- DIVIDER --\u003e\n\u003cdiv style=\"height: 3px; background: linear-gradient(to right, #1a1a1a, #cccccc, #ffffff); margin: 0;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c!-- SPECIFICATIONS --\u003e\n\u003cdiv style=\"background-color: #ffffff; padding: 10px 10px;\"\u003e\n\u003ch2 style=\"font-family: 'Arial', sans-serif; font-size: 15px; font-weight: bold; color: #1a1a1a; margin: 0 0 24px; letter-spacing: 2px; text-transform: uppercase; border-bottom: 1px solid #e0e0e0; padding-bottom: 12px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-family: 'Arial', sans-serif; font-size: 14px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #1a1a1a;\"\u003e\n\u003cth style=\"padding: 13px 18px; text-align: left; color: #ffffff; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; font-size: 12px; width: 45%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"padding: 13px 18px; text-align: left; color: #ffffff; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; font-size: 12px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003e50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eTread Width\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003e22 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eHub Length\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003e27.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eHub Bore (Axle Hole Diameter)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003e8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eLoad Capacity (per wheel)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003e60 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003ePlain Bore (Unground)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003eRubber Tread on Polypropylene Core\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eWheel Colour\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003eGrey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eDuty Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003eLight Duty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #555555; font-weight: 600;\"\u003eRecommended Floor Types\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; border-bottom: 1px solid #eeeeee; color: #1a1a1a; font-weight: 500;\"\u003eSmooth Hard Floors, Tiles, Concrete, Laminate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #fafafa;\"\u003e\n\u003ctd style=\"padding: 12px 18px; color: #555555; font-weight: 600;\"\u003eApplication Type\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 18px; color: #1a1a1a; font-weight: 500;\"\u003eIndoor Light-Duty Use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- DIVIDER --\u003e\n\u003cdiv style=\"height: 1px; background-color: #e8e8e8; margin: 0 40px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv style=\"background-color: #ffffff; padding: 0px 10px;\"\u003e\n\u003ch2 style=\"font-family: 'Arial', sans-serif; font-size: 15px; font-weight: bold; color: #1a1a1a; margin: 0 0 20px; letter-spacing: 2px; text-transform: uppercase; border-bottom: 1px solid #e0e0e0; padding-bottom: 12px;\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cdiv style=\"display: grid; grid-template-columns: 1fr 1fr; gap: 14px; font-family: 'Arial', sans-serif; font-size: 14px; color: #3a3a3a; line-height: 1.6;\"\u003e\n\u003cdiv style=\"background-color: #f9f9f7; padding: 16px 20px; border-left: 3px solid #1a1a1a;\"\u003eShop-fitting display units and furniture\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f9f9f7; padding: 16px 20px; border-left: 3px solid #1a1a1a;\"\u003eLight trolleys and hand trucks\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f9f9f7; padding: 16px 20px; border-left: 3px solid #1a1a1a;\"\u003eWorkshop equipment and small carts\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f9f9f7; padding: 16px 20px; border-left: 3px solid #1a1a1a;\"\u003eDomestic storage units and furniture\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f9f9f7; padding: 16px 20px; border-left: 3px solid #1a1a1a;\"\u003eMedical and laboratory light equipment\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f9f9f7; padding: 16px 20px; border-left: 3px solid #1a1a1a;\"\u003eRetail and hospitality mobile fixtures\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- DIVIDER --\u003e\n\u003cdiv style=\"height: 1px; background-color: #e8e8e8; margin: 0 40px;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c!-- KEY FEATURES --\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 36px 40px;\"\u003e\n\u003ch2 style=\"font-family: 'Arial', sans-serif; font-size: 15px; font-weight: bold; color: #ffffff; margin: 0 0 22px; letter-spacing: 2px; text-transform: uppercase;\"\u003eKey Performance Features\u003c\/h2\u003e\n\u003cdiv style=\"font-family: 'Arial', sans-serif; font-size: 14px; color: #cccccc; line-height: 1.9;\"\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e✓  Rubber tread absorbs vibration and reduces rolling noise on hard surfaces\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e✓  Polypropylene core provides structural rigidity at minimal weight\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e✓  8 mm plain bore accommodates standard axle bolts and threaded stems\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e✓  Grey rubber compound is non-marking, protecting delicate floor finishes\u003c\/p\u003e\n\u003cp style=\"margin: 0 0 10px;\"\u003e✓  Compact 50 mm diameter suits low-clearance applications\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003e✓  Rated to 60 kg per wheel for confident light-duty performance\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- DIVIDER --\u003e\n\u003cdiv style=\"height: 3px; background: linear-gradient(to right, #ffffff, #cccccc, #1a1a1a); margin: 0;\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c!-- FAQ --\u003e\n\u003cdiv style=\"background-color: #f5f5f0; padding: 10px 10px;\"\u003e\n\u003ch2 style=\"font-family: 'Arial', sans-serif; font-size: 15px; font-weight: bold; color: #1a1a1a; margin: 0 0 28px; letter-spacing: 2px; text-transform: uppercase; border-bottom: 1px solid #d8d8d0; padding-bottom: 12px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 24px; border-bottom: 1px solid #e0e0da; padding-bottom: 15px;\"\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 14px; font-weight: bold; color: #1a1a1a; margin: 0 0 8px;\"\u003eWhat is the load capacity of this rubber castor wheel?\u003c\/p\u003e\n\u003cp style=\"font-family: 'Georgia', serif; font-size: 14px; color: #4a4a4a; margin: 0; line-height: 1.7;\"\u003eEach wheel is rated to carry up to 60 kg. For multi-wheel assemblies, the total load should be calculated across all wheels, ensuring no single wheel exceeds its rated capacity under dynamic or static conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 24px; border-bottom: 1px solid #e0e0da; padding-bottom: 24px;\"\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 14px; font-weight: bold; color: #1a1a1a; margin: 0 0 8px;\"\u003eWhat does “plain bore” mean and what axle size does this wheel accept?\u003c\/p\u003e\n\u003cp style=\"font-family: 'Georgia', serif; font-size: 14px; color: #4a4a4a; margin: 0; line-height: 1.7;\"\u003ePlain bore means the centre hole is unlined and unground — there is no roller bearing or bush fitted. This wheel accepts an 8 mm axle or bolt. It is suited to low-speed applications where a precision bearing is not required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 24px; border-bottom: 1px solid #e0e0da; padding-bottom: 24px;\"\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 14px; font-weight: bold; color: #1a1a1a; margin: 0 0 8px;\"\u003eWill this rubber wheel leave marks on wood, tile, or vinyl flooring?\u003c\/p\u003e\n\u003cp style=\"font-family: 'Georgia', serif; font-size: 14px; color: #4a4a4a; margin: 0; line-height: 1.7;\"\u003eThe grey rubber compound used on this wheel is non-marking, making it safe for use on wood, laminate, tile, and vinyl floors. It is designed specifically to protect finished floor surfaces in retail, domestic, and light commercial environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 24px; border-bottom: 1px solid #e0e0da; padding-bottom: 24px;\"\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 14px; font-weight: bold; color: #1a1a1a; margin: 0 0 8px;\"\u003eWhat are the key dimensions I need to know before fitting this wheel?\u003c\/p\u003e\n\u003cp style=\"font-family: 'Georgia', serif; font-size: 14px; color: #4a4a4a; margin: 0; line-height: 1.7;\"\u003eThe wheel has an overall diameter of 50 mm, a tread width of 22 mm, and a hub length of 27.5 mm. The bore (axle hole) measures 8 mm in diameter. Always verify these dimensions against your existing castor rig or frame before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 24px; border-bottom: 1px solid #e0e0da; padding-bottom: 24px;\"\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 14px; font-weight: bold; color: #1a1a1a; margin: 0 0 8px;\"\u003eIs this wheel suitable for outdoor surfaces or wet conditions?\u003c\/p\u003e\n\u003cp style=\"font-family: 'Georgia', serif; font-size: 14px; color: #4a4a4a; margin: 0; line-height: 1.7;\"\u003eThis wheel is primarily intended for indoor, smooth-surface use. While the rubber material offers some moisture resistance, it is not rated for prolonged outdoor exposure, gravel, or uneven terrain. For outdoor or rough-surface applications, a harder compound wheel or a larger diameter may be more appropriate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 14px; font-weight: bold; color: #1a1a1a; margin: 0 0 8px;\"\u003eCan this wheel be used as a direct replacement for an existing castor wheel?\u003c\/p\u003e\n\u003cp style=\"font-family: 'Georgia', serif; font-size: 14px; color: #4a4a4a; margin: 0; line-height: 1.7;\"\u003eYes, provided the existing rig accepts a wheel with a 50 mm diameter, 8 mm bore, and 27.5 mm hub length. Measure your current wheel and compare all three dimensions carefully. If your rig has a different bore size or hub clearance, an alternative specification may be required.\u003c\/p\u003e\n\u003cp style=\"font-family: 'Georgia', serif; font-size: 14px; color: #4a4a4a; margin: 0; line-height: 1.7;\"\u003e \u003c\/p\u003e\n\u003ch3\u003eDurable Wheels UK \u003c\/h3\u003e\n\u003cp\u003eEngineered for reliability, designed for performance, built to protect your floors and enhance mobility in professional environments.\u003c\/p\u003e\n\u003cp\u003eThis product does not have free shipping.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FOOTER STRIP --\u003e\n\u003cdiv style=\"background-color: #1a1a1a; padding: 22px 40px; display: flex; align-items: center; justify-content: space-between;\"\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 12px; color: #888888; margin: 0; letter-spacing: 1px; text-transform: uppercase;\"\u003e50mm Grey Rubber Castor Wheel  •  60kg Load  •  Plain Bore 8mm  •  Light Duty\u003c\/p\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 12px; color: #888888; margin: 0; letter-spacing: 1px; text-transform: uppercase;\"\u003e \u003c\/p\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 12px; color: #888888; margin: 0; letter-spacing: 1px; text-transform: uppercase;\"\u003e \u003c\/p\u003e\n\u003cp style=\"font-family: 'Arial', sans-serif; font-size: 12px; color: #888888; margin: 0; letter-spacing: 1px; text-transform: uppercase;\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"castorsuk.co.uk","offers":[{"title":"Default Title","offer_id":57263500886396,"sku":"50-RP","price":15.98,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/7003\/8451\/files\/7c55873e66b8a3e2960dead6c079d940_5230ae2c-8452-4e2b-8c29-18549c123994.jpg?v=1786572762","url":"https:\/\/castorsuk.co.uk\/products\/50mm-light-duty-grey-rubber-wheel-60kg-load-capacity","provider":"castorsuk.co.uk","version":"1.0","type":"link"}