1/2 Axle diameter 2-7/16" hub length, 600lbs capacity Signature premium wheels with sealed precision ball bearing 70 Shore A hardness 1.190" Bore Temperature range from -40 degree F to 200 degree F This wheel is excellent for floor protection, continuous towing and noise reduction. The RWM signature premium wheel is ideal for platform trucks, material handling carts, warehouse and factory applications, food service, drywall carts and assembly line dollies. This durable nylon core is six times stronger than polypropylene. Rubber Wheel RWM Casters Signature Premium , Precision Ball Bearing 600 Lbs Capacity 6 Wheel Dia 2 Wheel Width 2 7 16 Plate Length Non-marking Rubber Tread Wheel 6x2 USA-Made Swivel Performance-Rubber Ball Bearing Wheel Caster ; Fastening: 4 x 4-1/2 top plate | ; Load Capacity: 600 lb ; Mount Height: 7.25 in | ; Swivel... 1/2 Axle diameter, 2-7/16 hub length, 600lbs capacity The RWM signature premium wheel has a lightweight, reinforced nylon core with a high strength non-marking elastomeric rubber tread. Durable Superior - Top Plate Caster: Polyurethane, 6 Wheel Dia, 1-1/4 Wheel Width, 350 lb Signature premium wheels with sealed precision ball bearing , 70 Shore A hardness , 1., 190 Bore
