Low cost solution to the heavy weight objects movement, Wheel casters like our VXB005125APVCB1 are used to roll your machine or equipment back and forth. The wheel diameter is 125mm or 4.921" inch in inches. Dimensions of the caster wheel is 50mm (1.969" inch). The caster dimensions heightwise is 167mm/6.575" 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. This caster wheel core material is Polyurethane and has a Polyurethane tire spinning over Double ball beaing. Bearing in mind that every caster wheel has the load capacity of 507 lb with a Side brake type. Environment temperature range is -40 to 180 F. Buy the VXB005125APVCB1 now, just add the quantity to basket and click on Checkout.