Efficient VXB20050CPUT2B makes it feasible to pull and push items instead of transport Dia. Measured of the caster wheel in metric standard 50mm which is equal to 1.969" inch with imperial units. The thickness of the wheel is 50mm or 1.969" inch. The height of the wheel caster is 48mm = 1.890" inch. This wheel mounting is with the dimensions of 38mm x 38mm and holes distance of 129mm x 74mm. This caster wheel core made of Nylon and Polyvinyl Chloride and has a Nylon and Polyvinyl Chloride tire spinning over Roller bearing. Each caster wheel will carry the load of 55 lb and is Swivel and Upper Brake type. The caster wheel temperature range = -40 to 180 F. Order the VXB20050CPUT2B now, just add the quantity to basket and click on Checkout.