VXB005200ACPU is a device comprising a wheel that's connected to the base of a huge object like a trailers, your home furniture, even your truck to transfer the item more quickly and readily. them.You need {Item Name} to have your office desk, equipment or even a machine to easily roll them around. And rolling on wheel that has 200mm diameter/7.874" inch. The wheel has a width of 50mm=1.969" inch. Overall height of the wheel caster is 243mm = 9.567" inch. This wheel caster can be mounted using a Top Plate with the dimensions of 100mm x 115mm and holes distance of 75mm x 85mm. The weehl core material is Iron core and Polyurethane and has a Iron core and Polyurethane tire with a low friction Double ball beaing. Each caster will carry the load of 882 lb and is Swivel+Brake+Fixed type. Temperature range is -40 to 180 F. Buy our VXB005200ACPU, we wish all the best.