Efficient VXB00510050BNY makes it feasible to pull and push items instead of transport Dia. Measured of the caster wheel in metric standard 100mm which is equal to 3.937" inch with imperial units. The thickness of the wheel is 50mm or 1.969" inch. The Caster with the wheel from end to end is 142mm = 5.591" inch. Top Plate is the method of installing the caster to your equipment, dimensions are 115mm x 110mm x 6mm with the holes distance of 72mm x 85mm. The Double ball beaing design will enable the Polyamide (Nylon) tire to roll easily with a core made of Polyamide (Nylon). Each caster wheel will carry the load of 1102 lb and is Swivel type. Ambient temperature range is -40 to 180 F. Buy the VXB00510050BNY now, we ship on the same day.