Halifax or Vancouver our Low priced answert to the heavy weight objects movement, Wheel casters like our VXB005C200BAPUB1 will be rolling your machine or equipment back and forth. Wheel dia. is 200mm or 7.874" inch in inches. Sizes of the caster wheel is 50mm (1.969" inch). The Caster with the wheel from end to end is 250mm = 9.843" inch. This wheel mounting is Top Plate with the dimensions of 115mm x 100mm x 6mm and holes distance of 72mm x 85mm. This caster wheel core made of Aluminium and Polyurethane and has a Aluminium and Polyurethane tire spinning over Double ball beaing. Having in mind that every caster wheel has the load capacity of 1543 lb with a Swivel and Center Brake type. The caster wheel temperature range = -40 to 180 F. Buy the VXB005C200BAPUB1 now, we ship on the same day.