Make your life easier by moving oversize large objects much much easier using the VXB20050ALT--G Wheel Caster. Dia. Measured of the caster wheel in metric standard 50mm which is equal to 1.969" inch with imperial units. Sizes of the caster wheel is 50mm (1.969" inch). The height of the wheel caster is 257mm = 10.118" inch. is the method of installing the caster to your equipment, dimensions are 47mm x 47mm with the holes distance of 129mm x 74mm. Low drag was achieved by a Acrylonitrile Butadiene Styrene (Plastic) core on a Acrylonitrile Butadiene Styrene (Plastic) tire spinning freely with a Roller bearing. Having in mind that every caster wheel has the load capacity of 77 lb with a Swivel type. The caster wheel temperature range = -40 to 180 F. Order the VXB20050ALT--G now, just add the quantity to basket and click on Checkout.