Filters
Close

55/56-Heavy Duty Forged Series-3,500 lb

  • Drop forged (ASTM1045) 3/8" thick swivel head
  • Integrally forged kingpin 1" diameter
  • Lower raceway thrust bearing is a tapered roller bearing, providing exceptionally smooth and easy swiveling action and counteracts radial thrust
  • 1/2" diameter hardened ball bearings as main load bearings, with precision tapered thrust bearings
  • 3/8" thick steel legs
  • Zinc-plated finish
  • 3/4" axle bolt with grease fitting