Low cost solution to the heavy weight objects movement, Wheel casters like our VXB007B075PVCT are used to roll your machine or equipment back and forth. And rolling on wheel that has 75mm diameter/2.953" inch. Dimensions of the caster wheel is 75mm (2.953" inch). The caster dimensions heightwise is 110mm/4.331" inch. is the method of installing the caster to your equipment, here are the dimensions 92mm x 65mm with the holes distance of 73mm x 45mm. The weehl core material is Polyvinyl Chloride and has a Polyurethane tire with a low friction Ball bearing. Bearing in mind that every caster wheel has the load capacity of 132 lb with a Swivel type. Environment temperature range is -40 to 180 F. Buy our VXB007B075PVCT, we wish all the best.