General description This heavy-duty polyurethane swivel plate castor is designed for durability and high load capacity. It features a swivel plate fixing for easy maneuverability and is suitable for various industrial and home improvement applications. The castor offers high tear strength, potentially doubling the lifespan compared to rubber wheels, ensuring long-lasting performance. Technical specifications Diameter: 125mm Material: Polyurethane wheel with steel wheel center Bearing: Needle roller bearing Safe Working Load (S.W.L.): 300kg Additional features: Grease nipple for easy maintenance Compatibility and accessories Compatible with various carts, trolleys, and furniture requiring heavy-duty swivel castors Suitable for use with accessories that support 125mm polyurethane wheels Installation Mount the swivel plate onto the desired frame or structure using appropriate bolts and fasteners Ensure the mounting surface is flat and secure for optimal performance Usage Use in