RWM Casters 65 Series industrial casters feature the unique and time tested patented Kingpin less™ caster design. RWM patented this design that has proven to be the most efficient solution for demanding applications such as automotive towlines, assembly lines and quite a lot of heavy duty industrial applications. That is the Kingpin less™ caster design that every one others are copying because it’s simply unmatched in extending service life and reducing all conceivable causes for caster failure. Made in the us.
Patented Kingpin less(TM) single ball bearing precision machined raceway hardened to 53 Rockwell C. minimum
1/4″ material thickness; Swivel section includes a 2-3/8″ diameter raceway with 3/8″ ball bearings
Zinc plated to offer protection to against corrosion
350 pound capacity; Made in the us
4-1/2″ X 1/4″ Top Plate with 2-5/8″ X 3-5/8″ Mounting hole spacing for 3/8″ hardware