swivel caster / base plate / polypropylene / zinc-coated steel
polypropylene, zinc-coated steel
The RWM's Rol Kleen textile industry casters are designed for reducing the amount of thread buildup, as well as the time required for servicing casters used in demanding applications. The casters are proudly made in the USA, while the features include a cold formed top plate, as well as a yoke and button, which are heat treated to prevent brinelling, swivel action and increasing the life service at the same time. The load and thrust bearings are hardened and ground, rotating on hardened raceways. With a plate of 1/4" steel and design legs that are forged for increased strength, this item offers superior performance.
The swivel actions are equipped with a lubrication fitting, which allows field maintenance. Note that the RWM lubricates all swivel sections, prior to shipment. Finally, the items are hydraulically compressed, in order to increase the strength of the swivel section on 1-1/2" wide wheels.