Black rubber tyres, thermoplastic, with bolt hole, offered as a set, 4 swivel castors, 2 with double stops, wheel x width 100 x 25 mm. Supplied = assembled. Wheel diameter = 100 mm. Structure = swivel castor, swivel castor with double stop. Scope of delivery = 4 swivel castors, 2 with double stop. Wheel material = rubber - thermoplastic rubber elastomer (TPE) Material of rim = polypropylene. Housing material = steel. Max. load at 4 km/h = 80 kg. Type of mounting = with threaded pin, with bolt hole. Wheel width = 25 mm. Overall height = 122 mm. Wheel bearing = plain bearing. Temperature resistance = -20 C to +60 C. Swivel castor offset = 34 mm. Bolt hole diameter = 11 mm. Plate diameter = 44 mm. Threaded pin dimensions = M 10x20 mm. Housing surface = powder coated. Shore hardness = 85 A. Non-marking tyres, hardwearing. Low rolling resistance, smooth running. Non-leak tyres. With mounting screws. Housing made of black powder coated sheet steel, swivel bearings with double ball bearing ra