Heavy Duty Casters

The Heavy Duty casters include our Forged 53/54 Series all the way to our Extreme Duty Kingpinless Series ranging from 2,400lb to 20,000lb capacities.

Heavy Duty Forged Series products

53/54—Heavy Duty Forged Series—2,400 lb

  • Drop forged (ASTM1045) 3/8" thick swivel head
  • Integrally forged kingpin 3/4" diameter
  • Lower raceway thrust bearing is a tapered roller bearing, providing exceptionally smooth and easy swiveling action and counteracts radial thrust
  • 7/16" 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
Heavy Duty Forged Series products
Heavy Duty Forged Series products

57/58—Heavy Duty Forged Series—6,000 lb

  • Constructed 5/16" thick top plate from hot forged ASTM1045 steel
  • Integrated with a 3" diameter, precisely machined single raceway of 1/2" ball bearings
  • Grease fitting on raceway and axle
  • 3/8" thick steel formed legs
  • 3/4" axle
  • Zinc-plated finish

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
Heavy Duty Kingpinless Series products

61/62—Heavy Duty Kingpinless Series—7,000 lb

  • ASTM1045 drop forged swivel head, 5/16" thick, 3" diameter precisely machined raceway of 1/2" diameter hardened ball bearings
  • Legs are double welded 3/8" thick steel
  • 3/4" axle bolt/nut
  • Zinc-plated finish
  • Grease fitting on raceway and axle
Extreme Duty Kingpinless Series products

63/64—Extreme Duty Kingpinless Series—20,000 lb

  • ASTM1045 steel, drop forged ½" thick swivel head, 4-1/2" diameter precisely machined raceway of 5/8" diameter hardened steel ball bearings
  • Legs are formed from 3/8" thick steel, double welded
  • 1" grade 5 axle bolt for 3" wide wheels
  • 1-1/4" grade 8 machined axle bolt for 4" wide wheels
  • Zinc-plated
  • Grease fitting on raceway and axle
Extreme Duty Kingpinless Series products

65/66—Extreme Duty Kingpinless Series—20,000 lb

  • ASTM1045 steel, drop forged 5/8" thick swivel head, 7" diameter precisely machined raceway of 3/4" diameter hardened steel ball bearings
  • Legs are formed from 1/2" thick steel, double welded
  • 1-1/4" grade 8 machined axle bolt
  • Zinc-plated finish
  • Grease fitting on raceway and axle
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Heavy Duty Casters

The Heavy Duty casters include our Forged 53/54 Series all the way to our Extreme Duty Kingpinless Series ranging from 2,400lb to 20,000lb capacities.

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Heavy Duty Forged Series products
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