... your size. ModelWheel DiameterWheel WidthLoad CapacityHub LengthBearing DiameterPly Rating 8"x2.50-4216mm59mm50kg37-73mm16mm or 20mm2&4PRrubber wheel /pneumatic rubber wheel ... wheel 10''x3.50-4,16''x4.00-8,8''x2.50-4,3.50-8solid wheel /rubber solid wheel/solid ... rubber wheel 13''x3'',10''x2.5",8"x2.2",8"x1.75",6"x1.5"PU wheel ...