Heavy duty casters are designed with a kingpin in the swivel with a double row ball bearing for smooth turning. This series features 3″ wide wheels increasing the load capacities on these casters. These casters have 4-1/2″ x 6-1/4″ top plate providing a strong support structure for the item these are mounted to. Casters come in swivel, rigid, and brake casters. Load capacities range from 750 to 2400 lbs per caster.
Double ball raceways offer smooth swiveling action, strength and long service life.
Features wheels with 3″ tread widths.
Zinc plated finish is attractive and corrosion resistant.