PU/PU elastic wheel, brown/green, double ball bearing, 2+ items, wheel x width 160 x 50 mm. Supplied = assembled. Structure = wheel. Wheel material = polyurethane, polyurethane-elastic. Material of rim = aluminium. Wheel diameter = 160 mm. Max. load at 4 km/h = 600 kg. Wheel width = 50 mm. Wheel bearing = double ball bearing. Temperature resistance = -20 C to +60 C. Hub length = 60 mm. Hub bore = 20 mm. Axle diameter = 12 mm. Shore hardness = 75 A/93 - 95 A. Product type = wheels. High maximum load. Smooth running and non-marking. Low roll resistance, low rolling resistance, non-marking. Hardness 75/93-95 Shore A. Temperature resistant from -20 C to +60 C. Bolted wheel axle (incl. complete axle material) Double ball bearing.