Proroll 4 swivel castors, 2 with double stops, 4 swivel castors, 2 with double stops, wheel Ø x width 50 x 19 mm

Black rubber tyres, thermoplastic, with bolt hole, offered as a set, 4 swivel castors, 2 with double stops, wheel Ø x width 50 x 19 mm. Supplied = assembled. Wheel diameter = 50 mm. Structure = swivel castor, swivel castor with double stop. Wheel material = rubber - thermoplastic rubber elastomer (TPE). Material of rim = polypropylene. Type of mounting = with threaded pin, with bolt hole. Housing material = steel. Max. load at 4 km/h = 40 kg. Scope of delivery = 4 swivel castors, 2 with double stop. Wheel width = 19 mm. Overall height = 70 mm. Wheel bearing = plain bearing. Temperature resistance = -20 °C to +60 °C. Swivel castor offset = 25 mm. Model = light duty castors. Bolt hole diameter = 11 mm. Plate diameter = 44 mm. Threaded pin dimensions = M 10x20 mm. Housing surface = powder coated. Shore hardness = 85 A. Customs tariff number = 83022000. Country of origin = CHN. Gross weight = 0.97 kg. Weight = 0.88 kg. 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 races.