Make your life easier, have big objects easier to Maneuver using the VXB004075PPB Wheel Caster. Diameter size of the caster wheel has a metric standard 75mm which is equal to 2.953" inch with imperial units. The wheel has a width of 30mm=1.181" inch. Overall height of the wheel caster is 105mm = 4.134" inch. Mounted via a Top Plate that has the size of 93mm x 62mm and the holes distance of 45mm x 72mm. Low drag was achieved by a Polypropylene core on a Polypropylene tire spinning freely with a Double ball bearing. Bearing in mind that every caster wheel has the load capacity of 176 lb with a Swivel and Upper Brake type. The caster temperature range = -40 to 180 F. Buy our VXB004075PPB, we wish all the best.