4" Inch Heavy Duty Caster Wheel 441 pounds Fixed Polyurethane Top Plate

Heavy weight capability and Durability made the wheel casters like the VXB005100APVCF a must use, get your do it yourself object move around. And rolling on wheel that has 100mm diameter/3.937" inch. The thickness of the wheel is 50mm or 1.969" inch. Overall height of the wheel caster 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. This caster wheel core material is Polyurethane and has a Polyurethane tire spinning over Double ball beaing. Each caster will carry the load of 441 lb and is Fixed type. Temperature range is -40 to 180 F. Very important notice, you need to buy the VXB005100APVCF in order to get one :).