{"product_id":"80mm-pressed-steel-fixed-castor-grey-cast-iron-wheel-4-bolt-hole-120kg-load-capacity","title":"80mm Pressed Steel Fixed Castor - Grey Cast Iron Wheel \u0026 4-Bolt-Hole - 120kg Load Capacity","description":"\u003cdiv style=\"font-family: 'Georgia', serif; color: #1a1a1a; max-width: 860px; margin: 0 auto; padding: 0 0 40px 0;\"\u003e\n\u003c!-- HERO INTRO --\u003e\n\u003cdiv style=\"background: #f4f1ec; border-left: 4px solid #2c2c2c; padding: 28px 32px; margin-bottom: 36px;\"\u003e\n\u003ch2 style=\"font-size: 1.05rem; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; color: #2c2c2c; margin: 0 0 14px 0;\"\u003eProduct Overview\u003c\/h2\u003e\n\u003cp style=\"font-size: 1.0rem; line-height: 1.85; color: #333; margin: 0;\"\u003eThe 80mm Pressed Steel Fixed Castor with Grey Cast Iron Wheel is a robust, non-swivelling castor engineered for demanding industrial and commercial environments. Mounted via a 4-bolt top plate, it is designed to provide straight-line directional stability on heavy-duty trolleys, workshop benches, industrial racking, warehouse equipment, and furniture carts. With a rated load capacity of 120kg per castor — supporting up to 480kg across a set of four — this castor delivers dependable, long-service performance wherever controlled, linear movement is required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- KEY FEATURES --\u003e\n\u003cdiv style=\"margin-bottom: 36px;\"\u003e\n\u003ch2 style=\"font-size: 1.05rem; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; color: #2c2c2c; border-bottom: 2px solid #2c2c2c; padding-bottom: 10px; margin-bottom: 20px;\"\u003eKey Features\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; font-weight: 600; width: 42%;\"\u003e? 120kg Load Capacity Per Castor\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; color: #444;\"\u003eSupports up to 480kg across a set of four — built for heavy-duty industrial use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003e? Grey Cast Iron Wheel\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; color: #444;\"\u003eExtremely hard-wearing; ideal for rough, uneven, or debris-laden floor surfaces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003e? Pressed Steel Housing\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; color: #444;\"\u003eZinc-plated pressed steel body resists corrosion and provides structural rigidity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003e? Ball Journal Bearing\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; color: #444;\"\u003eSmooth, low-friction rolling even under sustained heavy loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003e? Fixed (Non-Swivel) Design\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; color: #444;\"\u003eProvides precise directional control; typically paired with swivel castors at the opposite end\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003e? 4-Bolt Top Plate Fixing\u003c\/td\u003e\n\u003ctd style=\"padding: 11px 14px; border: 1px solid #ddd; color: #444;\"\u003eSecure, stable mounting suitable for a wide range of equipment and platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- FULL TECHNICAL SPECIFICATIONS --\u003e\n\u003cdiv style=\"margin-bottom: 36px;\"\u003e\n\u003ch2 style=\"font-size: 1.05rem; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; color: #2c2c2c; border-bottom: 2px solid #2c2c2c; padding-bottom: 10px; margin-bottom: 20px;\"\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cp style=\"font-size: 0.88rem; font-weight: bold; letter-spacing: 0.1em; text-transform: uppercase; color: #666; margin: 0 0 8px 0;\"\u003eCastor\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 24px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600; width: 42%;\"\u003eCastor Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003eFixed (Top Plate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eTotal Castor Height\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e106 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eLoad Capacity (Single Castor)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e120 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eMax Load (Set of 4 Castors)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e360 kg *\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eBearing Type\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003eBall Journal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eHousing Material\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003ePressed Steel (Zinc Plated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 0.88rem; font-weight: bold; letter-spacing: 0.1em; text-transform: uppercase; color: #666; margin: 0 0 8px 0;\"\u003eWheel\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 24px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600; width: 42%;\"\u003eWheel Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eTread Width\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eWheel Material\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003eGrey Cast Iron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eWheel Colour\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003eGrey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eTread Hardness\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e85 Shore A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 0.88rem; font-weight: bold; letter-spacing: 0.1em; text-transform: uppercase; color: #666; margin: 0 0 8px 0;\"\u003eTop Plate\u003c\/p\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 0.95rem; margin-bottom: 24px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600; width: 42%;\"\u003ePlate Length\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e100 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003ePlate Width\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e85 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003ePlate Hole Centres (L x W)\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e60 mm x 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003ePlate Hole Diameter\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background: #fafafa;\"\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eNumber of Bolt Holes\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; font-weight: 600;\"\u003eFixing Method\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px; border: 1px solid #ddd; color: #444;\"\u003e4-Bolt Top Plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size: 0.82rem; color: #888; margin: 0;\"\u003e* Maximum load rating for a set of four assumes even weight distribution. Always apply an appropriate safety factor for dynamic or uneven loading conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- APPLICATIONS --\u003e\n\u003cdiv style=\"margin-bottom: 36px;\"\u003e\n\u003ch2 style=\"font-size: 1.05rem; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; color: #2c2c2c; border-bottom: 2px solid #2c2c2c; padding-bottom: 10px; margin-bottom: 20px;\"\u003eTypical Applications\u003c\/h2\u003e\n\u003cp style=\"font-size: 0.95rem; line-height: 1.8; color: #444; margin: 0;\"\u003eThis fixed castor is well suited to industrial trolleys and platform trucks, warehouse racking and shelving units, workshop benches and machinery bases, heavy-duty furniture and display carts, and manufacturing or production line equipment where straight-line travel is essential. The cast iron wheel performs reliably on concrete, stone, and other hard industrial floor surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- FAQs --\u003e\n\u003cdiv style=\"margin-bottom: 36px;\"\u003e\n\u003ch2 style=\"font-size: 1.05rem; font-weight: bold; letter-spacing: 0.12em; text-transform: uppercase; color: #2c2c2c; border-bottom: 2px solid #2c2c2c; padding-bottom: 10px; margin-bottom: 24px;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv style=\"margin-bottom: 22px; padding: 20px 24px; background: #fafafa; border: 1px solid #e0e0e0;\"\u003e\n\u003cp style=\"font-size: 0.97rem; font-weight: bold; color: #2c2c2c; margin: 0 0 8px 0;\"\u003eWhat is the difference between a fixed castor and a swivel castor?\u003c\/p\u003e\n\u003cp style=\"font-size: 0.93rem; line-height: 1.75; color: #444; margin: 0;\"\u003eA fixed castor rolls in one direction only, providing straight-line stability and directional control. A swivel castor rotates 360 degrees, allowing movement in any direction. For most trolleys and carts, a combination of two fixed castors at the rear and two swivel castors at the front gives the best balance of control and manoeuvrability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 22px; padding: 20px 24px; background: #fafafa; border: 1px solid #e0e0e0;\"\u003e\n\u003cp style=\"font-size: 0.97rem; font-weight: bold; color: #2c2c2c; margin: 0 0 8px 0;\"\u003eIs a cast iron wheel suitable for use on smooth or polished floors?\u003c\/p\u003e\n\u003cp style=\"font-size: 0.93rem; line-height: 1.75; color: #444; margin: 0;\"\u003eCast iron wheels are best suited to rough, hard industrial surfaces such as concrete, stone, or compacted earth. They are not recommended for polished, tiled, or sensitive floor surfaces, as the hard tread can cause marking or surface damage. For smooth or finished floors, a rubber or polyurethane-wheeled castor would be more appropriate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin-bottom: 22px; padding: 20px 24px; background: #fafafa; border: 1px solid #e0e0e0;\"\u003e\n\u003cp style=\"font-size: 0.97rem; font-weight: bold; color: #2c2c2c; margin: 0 0 8px 0;\"\u003eHow do I know if this castor will fit my equipment?\u003c\/p\u003e\n\u003cp style=\"font-size: 0.93rem; line-height: 1.75; color: #444; margin: 0;\"\u003eCheck that your equipment's mounting plate accommodates a 4-bolt fixing pattern with hole centres of 60 mm x 80 mm and a hole diameter of 10 mm. The total castor height is 106 mm — ensure this is compatible with the clearance and height requirements of your application. If you are unsure, please contact us before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 20px 24px; background: #fafafa; border: 1px solid #e0e0e0;\"\u003e\n\u003cp style=\"font-size: 0.97rem; font-weight: bold; color: #2c2c2c; margin: 0 0 8px 0;\"\u003eCan I use four fixed castors together, or do I need swivel castors as well?\u003c\/p\u003e\n\u003cp style=\"font-size: 0.93rem; line-height: 1.75; color: #444; margin: 0;\"\u003eUsing four fixed castors together is possible but limits movement to a single straight-line direction, making steering very difficult. This configuration is occasionally used on guided rail systems or conveyor lines. For general-purpose trolleys and carts, the standard recommendation is two fixed castors paired with two swivel castors to allow both directional stability and easy steering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- FOOTER NOTE --\u003e\n\u003cdiv style=\"border-top: 1px solid #ddd; padding-top: 18px;\"\u003e\n\u003cp style=\"font-size: 0.85rem; color: #888; line-height: 1.7; margin: 0;\"\u003eAll specifications are provided for guidance. Actual performance may vary depending on floor surface condition, load distribution, operating temperature, and frequency of use. For technical enquiries or volume orders, please contact our team directly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Castorsuk.co.uk","offers":[{"title":"Default Title","offer_id":56864442909052,"sku":null,"price":22.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/7003\/8451\/files\/80mm_Pressed_Steel_Fixed_Castor_Grey_Cast_Iron_Wheel_4-Bolt-Hole_120kg_Load_Capacity.jpg?v=1781180521","url":"https:\/\/castorsuk.co.uk\/products\/80mm-pressed-steel-fixed-castor-grey-cast-iron-wheel-4-bolt-hole-120kg-load-capacity","provider":"castorsuk.co.uk","version":"1.0","type":"link"}