VXB004060PPF 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 60mm diameter/2.362" inch. The thickness of the wheel is 30mm or 1.181" inch. Overall height of the wheel caster is 92mm = 3.622" inch. This wheel caster can be mounted using a Top Plate with the dimensions of 93mm x 62mm and holes distance of 45mm x 72mm. The weehl core material is Polypropylene and has a Polypropylene tire with a low friction Double ball bearing. Each caster will carry the load of 132 lb and is Rigid type. The caster temperature range = -40 to 180 F. Very important notice, you need to buy the VXB004060PPF in order to get one :).