Load Capacity: 4": 700lbs per wheel; 5": 800lbs per wheel; 6": 1000lbs per wheel; 8": 1100lbs per wheel. Shock absorbing cushioned slide offers floor protection.
Smooth-Running Wheels: Built in Roller Bearing & Spanner Bushing make the caster wheels rolling smoother and quieter. Crown tread is easier to pivot and maneuver, reduces scrubbing when turning.
Widely Used: Industrial caster wheels heavy duty are mainly used in Hospitals, Food Service, Bakeries, Schools, Hotel, Laboratories, Warehouse and many other uses.