4" Inch Caster 441 lbs Swivel Cast iron Top Plate

Imagine your office chair has no wheel caster, you would be carrying it right and left, install 4inch-Swivel-Caster-047 instead. Diameter of the caster wheel is a metric standard 100mm that is equal to 3.937" inch with imperial units. The thickness of the wheel is 50mm or 1.969" inch. The caster dimensions heightwise is 142mm/5.591" inch. Top Plate is the method of installing the caster to your equipment, the dimensions are 100mm x 115mm with the holes distance of 75mm x 85mm. Low drag was achieved by a Cast iron core on a Cast iron tire spinning freely with a Roller bearing. Each caster will carry the load of 441 lb and is Swivel type. Temperature range = -40 to 180 F. Enjoy our 4inch-Swivel-Caster-047, we wish all the best in your project.