Mounting VXB005150BAPU is the economoical solution of building project to move around by pushing or pulling. Wheel dia. is 150mm or 5.906" inch in inches. The wheel has a width of 50mm=1.969" inch. The height of the wheel caster is 190mm = 7.480" inch. Mounted via a Top Plate that has a size of 115mm x 100mm and the holes distance of 72mm x 85mm. The Double ball beaing design will enable the Aluminum and Polyurethane tire to roll easily with a core made of Aluminum and Polyurethane. Having in mind that every caster wheel has the load capacity of 882 lb with a Swivel type. Ambient temperature range is -40 to 180 F. Buy the VXB005150BAPU now, we ship on the same day.