50mm Heavy Duty Rubber Swivel Caster Wheels Set of 4 for Furniture Trolley Crib Smooth Silent Rolling

Compact set of four universal casters designed for smooth, quiet movement and reliable load support. Ideal for furniture and transport applications where floor protection and durability matter. Key specifications Wheel diameter: 50 mm (2 inch) Wheel width: 21 mm Mounting height: 69 mm Bolt size: M11 x 22 mm Load capacity: 60 kg per wheel, 200 kg per set of four Package contents: 4 universal wheels without brakes Main benefits Strong load bearing: Each wheel supports 60 kg, with a combined capacity of 200 kg per set, suitable for many household and light industrial uses. Floorfriendly performance: TPE rubber wheels are microelastic to reduce noise and protect floors from scratches, especially wood and finished surfaces. Durable and wear resistant: TPE material offers dust resistance, wear resistance, and good temperature performance for extended service life. Robust bracket construction: Antioxidation electroplating pig iron bracket resists deformation and oxidation, and provides strong bearing capability and oil resistance. Material and performance Wheel material: 100 percent TPE rubber for quiet rolling, slip resistance, and reduced floor marking. Bracket material: Electroplated pig iron with antioxidation treatment to maintain structural strength and appearance. Design: Universal swivel design for easy maneuverability without brakes. Practical applications Home furniture: Use on coffee tables, cabinets, and storage units to make rearranging easier while protecting floors. Transport and workshop: Mount on trolleys, utility carts, and workbenches for smooth movement in warehouses and workspaces. Medical and office equipment: Suitable for hospital beds, office chairs, and mobile equipment that require smooth rolling and stable load support. Notes before Product is 100 percent brand and inspected prior to packing. Please confirm all sizes and bolt compatibility before ordering to ensure proper fit.