Polyurethane Steel Heavy Duty Swivel Casters - Industrial Casters with Strong Load Capacity 3200LBS, Silent Use of Swivel Outdoor Caster,...

HEAVY-DUTY CASTERS: Constructed from premium polyurethane molds, featuring bright galvanized steel wheels and yokes. The wheels provide excellent abrasion resistance, resist rust, and deliver strong shock absorption and buffering performance. SIZE: Industrial caster diameter: 4 inches, width: 2 inches, top plate: 4x 4-1/2 inches, total height: 5-5/8 inches, equipped with a ¾-inch roller bearing and ID wrench bushing. Each caster wheel supports a load of 800 lbs. A complete set of 4 supports a load of 3200 lbs, providing robust load-bearing capacity. Swivel casters can rotate 360 degrees. Includes a top lock brake. EASY TO USE: The swivel casters incorporate two ball bearings for smooth, effortless rotation and shock resistance. The cart wheels feature a convenient brake design for quieter operation. WIDE RANGE OF USES: The wheels are simple to install and engineered for material handling. Suitable for a wide range of applications, such as pallet trucks, inventory carts, trolleys, platform carts, shopping carts, furniture, luggage carts, and workbenches. Number of items: 15