4 Inch Poly on Aluminum Wheel Swivel Caster with Ball Bearing

Listing is for one (1) Service Caster Series #20 swivel caster with a 4" diameter by 2" wide polyurethane on aluminum wheel and maintenance free precision ball wheel bearing capable of supporting 450lbs./caster. When searching for a reliable and durable solution to your caster needs, rely on Service Caster Series 20 polyurethane aluminum wheel casters. The Series #20 features heavy duty polyurethane wheels that are chemically bonded to an aluminum core, providing a smooth roll over uneven surfaces without marking or marring floors. Finely crafted with a bright zinc plated finish and heat-treated ball bearing raceway, these versatile casters are ideal for a wide range of applications. Use on dollies, platform trucks, warehouse carts and freight terminals, or ensure a smooth and secure ride for food service carts, hotel housekeeping carts, and industrial and commercial equipment. Even drywall carts, welding carts, and wall panel carts will be ready to roll on the Series 20, keeping you moving forward. Service Caster is unsurpassed in quality, reliability, and excellent customer service. Count on us to move you forward.