The castor was designed for continuous use. Thanks to the crowned wheels with thick, elastic Supersoft cast polyurethane coating, little effort is required to push the trolley. Especially when the wheels are not facing in the direction of travel. In contrast to conventional rubber tires, Supersoft polyurethane wheels run extremely smoothly. Vibration and shock absorption is excellent – both when transporting sensitive goods and on uneven floors. Can be used for both mechanical drive and manual handling. On all industrial floors and outdoors. Housing made of hardened sheet steel, galvanized colonial yellow with double hardened ball bearings in the fork head. Aluminum core with ball bearing. Very abrasion-resistant wheel with good tear resistance. Quiet and track-free running.