Casters have hydraulically staked kingpins..
Press Release Summary:
Freedom Series(TM) casters offer ultra quiet precision swivel section that is sealed for life. It consists of heavy-duty precision ball bearing sealed for life at factory to protect against damaging effects of water, dirt, grit, or chemicals. It is capable of all radial and thrust loads as well as ultra quiet operation. Freedom Series casters are corrosion resistant due to polished zinc plated finish.
Original Press Release:
RWM Casters Develops the Revolutionary Maintenance Free Caster!
RWM Casters Develops the Revolutionary Maintenance Free Caster!
GASTONIA, NC - RWM Casters, the recognized world leader of caster innovation, has engineered the first and only totally maintenance free caster on the market today - The Freedom Series(TM). This major breakthrough by RWM is a revolutionary design that offers a patent pending ultra quiet precision swivel section that is sealed for life.
The exclusive swivel section of the Freedom Series(TM) consists of a heavy duty sealed precision ball bearing that is sealed for life at the factory, protecting against the damaging effects of water, dirt, grit or chemicals. It is capable of all radial and thrust loads and ultra quiet operation.
Our distinctive kingpin is considerably larger in diameter and hydraulically staked to be stronger than any comparable load rated caster in the industry, thus eliminating any possibility of kingpin stretch. Our variety of thick top plates will extend the caster life due to enhanced protection of the swivel section and add increased versatility.
The Freedom Series(TM) has long-lasting corrosion resistance due to the polished zinc plated finish. RWM's finely crafted wheels are designed for maximum performance and a variety of applications for any industry. Several wheel brake options are available for the Maintenance Free Freedom Series(TM).
