Low cost solution to the heavy weight objects movement, Wheel casters like our VXB007050RB are used to roll your machine or equipment back and forth. And rolling on wheel that has 50mm diameter/1.969" inch. Dimensions of the caster wheel is 16mm (.630" inch). Overall height of the wheel caster is 72mm = 2.835" inch. This wheel caster can be mounted using a Top Plate with the dimensions of 50mm x 50mm and holes distance of 36mm x 36mm. This caster wheel core material is Grey rubber and has a Grey rubber tire spinning over Plain bearing. Bearing in mind that every caster wheel has the load capacity of 44 lb with a Swivel type. Environment temperature range is -40 to 180 F. Buy the VXB007050RB now, just add the quantity to basket and click on Checkout.