90 Series

Heavy Duty Kingpin Casters

Our popular 90 Series is made from AISI 1045 drop forged steel and is highly recommended for rugged heavy duty applications.

  • AIAI 1045 drop forged steel top plate, for strength and reliability
  • AISI 1045 drop forged steel yoke base, with machined raceway for extended service life
  • 4″ diameter deep-grooved swivel load raceway, with 1/2″ steel balls for better load distribution
  • 2-5/8″ diameter thrust race with 3/8″ diameter steel balls for increased capacity
  • 3/8″ steel plate legs, welded inside and out for added strength
  • 1″ diameter king bolt, heat-treated for extended service
  • 3/4″ and 1″ hollow axles are used for wheel bearing lubrication
  • Zerk fitting in yoke base, and in wheel hub or recessed in head of hollow axles

Advanced Series Content available soon

In the meantime, please utilize our catalog page(s) shown below for detailed specifications and part numbers. If you need CAD models, please click here to view all currently available online CAD models, or please contact us for the model including the part number.