Make your life easier, have big objects easier to Maneuver using the VXB005100ATPRF Wheel Caster. Diameter size of the caster wheel has a metric standard 100mm which is equal to 3.937" inch with imperial units. Dimensions of the caster wheel is 50mm (1.969" inch). The Caster with the wheel from end to end is 142mm = 5.591" inch. Top Plate is the method of installing the caster to your equipment, here are the dimensions 100mm x 115mm with the holes distance of 75mm x 85mm. The weehl core material is Polypropylene core and Thermoplastic Rubber and has a Polypropylene core and Thermoplastic Rubber tire with a low friction Double ball beaing. Bearing in mind that every caster wheel has the load capacity of 441 lb with a Fixed type. The caster temperature range = -40 to 180 F. Buy the VXB005100ATPRF now, just add the quantity to basket and click on Checkout.