Heavy Duty Spring-Loaded Casters

42 Series Capacity to 800

Designed with greater load capacity than our 40 series, this series protects from damaging shocks or unwanted vibration and movement. Noise levels are reduced through the dampening effect of these casters.

Typical Applications

  • Aircraft tripod jacks
  • Portable medical equipment
  • Computer equipment
  • Shock sensitive loads

Features

  • Load Springs: Maximum rated capacity loads will deflect wheel approximately 5/8" (50%). Different load springs for each series permits wide variation in ride "softness." They can be preloaded to obtain various degrees of deflection Top
  • Top Plate & Yoke Base: AISI 1045 drop forged steel for extended service life
  • Swivel Section: Double ball bearing with coined "deep-groove" load and machined thrust raceways provide optimal performance under extreme loads
  • Legs: 1/4" steel, formed to increase strength
  • King Bolt: 3/4" diameter heat treated bolt and nut for enhanced shock load capacity
  • Axle: 1/2" diameter hollow axle with lock nut for easy lubrication of wheels with straight roller bearing. Solid axle for 28 ball bearing
  • Lubrication: Zerk fitting in swivel section and in recessed head of hollow axle
  • Alternate or custom caster configurations available

Wheel Types

  • Moldon Rubber on Cast Iron (07 Roller Bearing)
  • Pneumatic (27 Industrial Ball Bearing)
  • Polyurethane on Cast Iron (07 Roller Bearing)
  • Vulkollan on Iron (07 Roller Bearing)
  • Phenolic (07 Roller Bearing)
  • TrionixT NX (28 Precision Ball Bearing)
 

42 Series Heavy Duty: Up to 800 lbs.
42 Heavy Duty Spring-Loaded Swivel Caster Polyurethane on Cast Iron Roller 10 2-1/2 800 13-1/2 2-1/4 21-1/4
42 Heavy Duty Spring-Loaded Swivel Caster Polyurethane on Cast Iron Roller 10 2-1/2 800 13-1/2 N/A 21-1/4
42 Heavy Duty Spring-Loaded Swivel Caster Polyurethane on Cast Iron Roller 8 2-1/2 800 11-1/2 2-1/4 23
42 Heavy Duty Spring-Loaded Swivel Caster Polyurethane on Cast Iron Roller 8 2-1/2 800 11-1/2 N/A 23
42 Heavy Duty Spring-Loaded Swivel Caster Phenolic Tapered Roller 10 2-1/2 800 13-1/2 2- 1/4 2-11/4
42 Heavy Duty Spring-Loaded Swivel Caster Phenolic Tapered Roller 10 2-1/2 800 13-1/2 N/A 2-11/4
42 Heavy Duty Spring-Loaded Swivel Caster Phenolic Roller 10 2-1/2 800 13-1/2 2- 1/4 2-11/4
42 Heavy Duty Spring-Loaded Swivel Caster Phenolic Roller 10 2-1/2 800 13-1/2 N/A 2-11/4
42 Heavy Duty Spring-Loaded Swivel Caster Phenolic Tapered Roller 8 2-1/2 800 11-1/2 2-1/4 23
42 Heavy Duty Spring-Loaded Swivel Caster Phenolic Tapered Roller 8 2-1/2 800 11-1/2 N/A 23
42 Heavy Duty Spring-Loaded Swivel Caster Phenolic Roller 8 2-1/2 800 11-1/2 2-1/4 23
42 Heavy Duty Spring-Loaded Swivel Caster Phenolic Roller 8 2-1/2 800 11-1/2 N/A 23
42 Heavy Duty Spring-Loaded Swivel Caster Pneumatic Industrial Ball 10 4.10/4 350 13-1/2 2-1/4 21
42 Heavy Duty Spring-Loaded Swivel Caster Pneumatic Industrial Ball 10 4.10/4 350 13-1/2 N/A 21
42 Heavy Duty Spring-Loaded Swivel Caster Pneumatic Industrial Ball 8 2.80/4 295 11-1/2 2-1/4 19-3/4
42 Heavy Duty Spring-Loaded Swivel Caster Pneumatic Industrial Ball 8 2.80/4 295 11-1/2 N/A 19-3/4
42 Heavy Duty Spring-Loaded Swivel Caster Polyurethane on Cast Iron Roller 10 2-1/2 800 13-1/2 2-1/4 19-1/2
42 Heavy Duty Spring-Loaded Swivel Caster Polyurethane on Cast Iron Roller 10 2-1/2 800 13-1/2 N/A 19-1/2
42 Heavy Duty Spring-Loaded Swivel Caster Polyurethane on Cast Iron Roller 8 2-1/2 800 11-1/2 2-1/4 23
42 Heavy Duty Spring-Loaded Swivel Caster Polyurethane on Cast Iron Roller 8 2-1/2 800 11-1/2 N/A 23
42 Heavy Duty Spring-Loaded Swivel Caster Trionix™ NX Precision Ball 10 2-1/2 800 13-1/2 2-1/4
42 Heavy Duty Spring-Loaded Swivel Caster Trionix™ NX Precision Ball 10 2-1/2 800 13-1/2 N/A
42 Heavy Duty Spring-Loaded Swivel Caster Trionix™ NX Precision Ball 8 2-1/2 800 11-1/2 2-1/4
42 Heavy Duty Spring-Loaded Swivel Caster Trionix™ NX Precision Ball 8 2-1/2 800 11-1/2 N/A
42 Heavy Duty Spring-Loaded Swivel Caster Moldon Rubber on Cast Iron Roller 10 2-1/2 800 1-31/2 2-1/4 26-1/2
42 Heavy Duty Spring-Loaded Swivel Caster Moldon Rubber on Cast Iron Roller 10 2-1/2 800 1-31/2 N/A 26-1/2
42 Heavy Duty Spring-Loaded Swivel Caster Moldon Rubber on Cast Iron Roller 8 2-1/2 800 1-11/2 2-1/4 22-1/2
42 Heavy Duty Spring-Loaded Swivel Caster Moldon Rubber on Cast Iron Roller 8 2-1/2 800 1-11/2 N/A 22-1/2