Heavy Duty 75mm Red Brake Caster Wheels Set, Polyurethane Swivel Casters M12 Stem, Double Bearing Quiet Non Marking

Heavyduty threadedrod swivel casters designed for smooth, quiet movement and reliable floor protection. Built with precision double bearings and polyurethane wheels, these casters are suitable for industrial and domestic use where durability and nonmarking performance are required. Key benefits Smooth, quiet rotation: Builtin precision double bearings (bearing model 6001) and a doublebearing ball design deliver lowfriction, stable swivel performance. Floor friendly: Polyurethane wheels combine the elasticity of rubber with the durability of a harder tread to prevent scratches and reduce abrasion on all floor types. Durable load capacity: Solid metal construction and corrosionresistant finish provide long service life and stable support for heavy furniture and equipment. Easy mobility: Threaded rod mounting makes installation straightforward and allows furniture and equipment to be moved for cleaning, repositioning, or relocation. Features 360 degree swivel capability for flexible steering and precise positioning. Wearresistant polyurethane (PU) wheels are nonmarking and quiet. Shockabsorbing tire profile and arc tire design reduce rolling effort and improve maneuverability. mechanical strength and wear resistance for heavyduty use. Galvanized metal components resist rust and maintain smooth operation. Specifications Material: Polyurethane and metal Bearing model: 6001 Threaded rod size: M12x30 mm Wheel diameters: 75 mm / 3 inches and 100 mm / 4 inches Heights: 107 mm / 4.2 inches and 131 mm / 5.2 inches Rated load: 300 kg and 360 kg Rim width: 32 mm / 1.3 inches Color: Universal Package includes: 4 casters Typical applications Office and home furniture: Attach to cabinets, desks, storage units, and bookcases for easier cleaning and reorganization. Retail and display equipment: Use on displays, movable shelving, and portable kiosks for smooth repositioning on different floor surfaces. Institutional and industrial use: Suitable for carts, tool trolleys, and equipment in schools, hospitals, and workshops where quiet, nonmarking wheels are preferred. Notes All measurements are taken manually; slight dimensional variations and color differences may occur due to measurement methods, lighting, and display settings. If you have questions about compatibility or selection, please consult the product specifications before .