Make your life easier, have big objects easier to Maneuver using the VXB005C125CPUB2 Wheel Caster. Diameter size of the caster wheel has a metric standard 125mm which is equal to 4.921" inch with imperial units. The thickness of the wheel is 50mm or 1.969" inch. The Caster with the wheel from end to end is 175mm = 6.890" 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. The weehl core material is Cast Iron and Polyurethane and has a Cast Iron and Polyurethane tire with a low friction Roller bearing. Bearing in mind that every caster wheel has the load capacity of 838 lb with a Swivel and Upper Brake type. Temperature range is -40 to 180 F. Buy the VXB005C125CPUB2 now, just add the quantity to basket and click on Checkout.