Thousands of different kinds using our Canada based business to select from to have your office Desk/chair sliding easily right and left, install the VXB005100PP. Spinning on wheel that has 100mm diameter/3.937" inch. Sizes of the caster wheel is 45mm (1.772" 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, dimensions are 115mm x 110mm x 6mm with the holes distance of 72mm x 85mm. The Double ball beaing design will enable the Polypropylene tire to roll easily with a core made of Polypropylene. Maximum load calpacity that could not be exceeded on each wheel, remember to add safety factor, when calculating the load capacity 1102 lb with a Swivel type. The caster wheel temperature range = -40 to 180 F. Buy the VXB005100PP now, we ship on the same day.