Super Endurance Kingpinless Casters
Capacity Range: 1,800 – 6,000 lbs.
The Super Endurance™ Series casters represent the “best of breed” kingpinless design for extra heavy-duty applications. The Super Endurance™ represents a super beefed up version of our Spinfinity® Series ZFFM. Like the standard Endurance™ Series, the top plate and inner raceway are forged steel formed from one piece, providing a superior raceway for shock conditions. Once formed, the raceways are CNC-machined and then hardened to ensure a uniform depth in hardness of the swivel raceway. The hardening and the CNC-machining together produce an excellent swiveling caster under extreme loads.
All Super Endurance™ Series casters are finished in a durable HAA polyester powder coat and come standard with a choice of thirteen different wheel types. Bearing selections include double sealed precision ball bearings, precision tapered bearings, or straight roller bearings.