4-Heavy-Duty-Swivel-Caster--Red-Polyurethane-Tread-on-Cast-Iron-Core-Wheel-Service-Caster-Brand

Listing is for One Service Caster Series #30 swivel caster fitted with 4 inch diameter by 2 inch wide red polyurethane tread on metal core wheel. Wheel rotates on roller bearing. 700 pound capacity per caster. Top plate size: 4" x 4-1/2". Bolt hole dimensions: 2-5/8" x 3-5/8" to 3" x 3". Load height: 5-5/8". Quality casters featuring double ball bearing heat-treated raceways, bright zinc plating, grease fittings and 5/8"(.625 inch) bolted kingpins (swivel only). These casters are ideal for dollies, platform trucks, warehouse carts and freight terminals. Series #30 medium heavy duty casters are well-suited for food service carts, hotel housekeeping carts, and industrial and commercial equipment. Also ideal installed on drywall carts, welding carts, and wall panel carts.