PU elastic wheel, green, double ball bearing, 2+ items, wheel x width 200 x 50 mm. Supplied = assembled. Structure = wheel. Wheel material = polyurethane-elastic. Material of rim = aluminium. Wheel diameter = 200 mm. Max. load at 4 km/h = 800 kg. Wheel width = 50 mm. Wheel bearing = double ball bearing. Temperature resistance = -18 C to +60 C. Hub length = 60 mm. Hub bore = 20 mm. Axle diameter = 12 mm. Shore hardness = 75 A. Product type = wheels. Very smooth running with a high load bearing capacity. Does not damage floors, non-marking. Low rolling resistance. Hardness 75 Shore A. Temperature resistant from -20 C to +60 C. Double ball bearings, bolted wheel axle (incl. complete axle material)