ESD polypropylene wheel, wheel Ø x width 175 x 48 mm, swivel castor with double stop. Supplied = assembled. Wheel diameter = 175 mm. Structure = swivel castor with double stop. Wheel material = plastic - polypropylene. Material of rim = polypropylene. Housing material = steel. Max. load at 4 km/h = 300 kg. Type of mounting = with top plate. Wheel width = 48 mm. Overall height = 208 mm. Wheel bearing = ball bearing. Swivel castor offset = 54 mm. Screw hole diameter = 11 mm. Swivel castor plate dimensions = 135x114 mm. Screw hole spacing = 102x75/80 mm. Housing surface = zinc plated. Shore hardness = 70 D. On polypropylene rim. Max. electrical conductivity R < 10^4 Ω. Smooth running. Swivel bearing with double ball race.