81 Series

Heavy Duty Kingpin Casters

The 81 Series is drop forged and recommended for heavy manual moved loads or for medium duty power-drawn equipment. Consult factory for all power drawn applications.

  • Rugged AISI 1045 Drop Forged Steel top plate for maximum strength
  • Double ball bearing coined “deep-groove” load raceway, with machined component thrust raceway
  • 3/8″-thick steel legs, engineering to increase strength, with welded construction
  • 3/4″ diameter heat-treated king bolt and nut for enhanced load capacity
  • Zerk fitting in swivel section and in recessed head of wheel axle
  • 3/4″ diameter hollow axle with lock nut

3D CAD Model Configurator Below

Interact and Download Native CAD models below. Rotate, zoom in/out, and see critical dimensions by utilizing your mouse. If you have found parts you are interested, Request a Quote and specify those part numbers.