Mounting VXB005200HPU is the economoical solution of building project to move around by pushing or pulling. Dia. Measured of the caster wheel in metric standard 200mm which is equal to 7.874" inch with imperial units. Sizes of the caster wheel is 50mm (1.969" inch). The Caster with the wheel from end to end is 240mm = 9.449" inch. Top Plate is the method of installing the caster to your equipment, dimensions are 100mm x 115mm with the holes distance of 75mm x 85mm. The weehl core material is Polyurethane and has a Polyurethane tire with a low friction Double ball beaing. Having in mind that every caster wheel has the load capacity of 661 lb with a Swivel type. The Temperature range is -40 to 180 F. Order the VXB005200HPU now, just add the quantity to basket and click on Checkout.