Make your life easier, have big objects easier to Maneuver using the VXB005C200BAPUB1 Wheel Caster. The wheel diameter is 200mm or 7.874" inch in inches. Dimensions of the caster wheel is 50mm (1.969" inch). Overall height of the wheel caster is 250mm = 9.843" inch. Top Plate is the method of installing the caster to your equipment, here are the dimensions 115mm x 100mm x 6mm with the holes distance of 72mm x 85mm. This caster wheel core material is Aluminium and Polyurethane and has a Aluminium and Polyurethane tire spinning over Double ball beaing. Each caster will carry the load of 1543 lb and is Swivel and Center Brake type. The caster temperature range = -40 to 180 F. Buy our VXB005C200BAPUB1, we wish all the best.