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Hamilton WH Workhorse Casters

Capacity Range: 300 - 2000 lbs.

Hamilton WH Workhorse Caster Series couples the forged-steel strength of Hamilton's HS Caster Series with the bolt-hole pattern of the Standard Duty 52 Series. This drop-forged steel swivel construction includes a ¾” diameter integrally forged steel kingpin guaranteed for life. It also boasts a secondary load bearing for precision and performance excellence.

While the Standard Duty 52 Series works hard for its class, when you need something a little more robust but with the same specifications, the Workhorse series is the way to go.

Quality, Features, & Specifications

  • The integrally forged kingpin comes in a ¾" diameter. The mounting plate is guaranteed for life and threaded for a ¾” locknut.
  • The main load bearing has a CNC-machined 2 9/16" diameter raceway, with 3/8” diameter hardened and polished steel balls.
  • The secondary load bearing is a ¾" precision tapered thrust bearing, which counteracts radial thrust.
  • The lubrication fittings are a ball-check type with a swivel assembly and in-wheel hub with tapered or straight roller bearings.
  • Optional accessories for the Workhorse Series include a side-foot brake and a 4-position swivel lock.

Find Your Match

Please explore our inventory for more information on heavy-duty casters. You may also look through Hamilton’s Workhorse caster catalog for details.

Displaying products 1 - 30 of 47 results
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 SWH4DB Hamilton 4 Inch Swivel Caster
S-WH-4DB Hamilton 4" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
Your Price: $116.27
S-WH-4DB Hamilton 4" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

750 pound capacity

S-WH-4DB70 Hamilton 4 Inch Swivel Caster
S-WH-4DB70 Hamilton 4" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $251.20
Your Price: $129.01
You Save: $122.19 (49 %)
S-WH-4DB70 Hamilton 4" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

70 Shore D polyurethane on cast iron wheel, precision ball bearings, 975 pound capacity

S-WH-4MB Hamilton 4 Inch Swivel Caster
S-WH-4MB Hamilton 4" x 2" Swivel Plate Caster, Cast Iron Wheel
List Price: $194.60
Your Price: $99.95
You Save: $94.65 (49 %)
S-WH-4MB Hamilton 4" x 2" Swivel Plate Caster, Cast Iron Wheel

1000 pound capacity

S-WH-4NYB Hamilton 4 Inch Swivel Caster
S-WH-4NYB Hamilton 4" x 2" Swivel Plate Caster, Cast Nylon Wheel
List Price: $308.90
Your Price: $158.65
You Save: $150.25 (49 %)
S-WH-4NYB Hamilton 4" x 2" Swivel Plate Caster, Cast Nylon Wheel

4" x 2" Heavy duty machined cast nylon wheel with precision ball bearings, 2000 pound capacity

S-WH-4SWF Hamilton 4 Inch Swivel Caster
S-WH-4SWF Hamilton 4" x 2" Swivel Plate Caster, Polyurethane on Aluminum Wheel
List Price: $304.10
Your Price: $156.19
You Save: $147.91 (49 %)
S-WH-4SWF Hamilton 4" x 2" Swivel Plate Caster, Polyurethane on Aluminum Wheel

4" x 2" Swivel-EAZ® dual wheel poly wheels with precision ball bearings, 700 pound capacity

-WH-4TRB Hamilton 4 Inch Swivel Caster
S-WH-4TRB Hamilton 4" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $317.30
Your Price: $162.97
You Save: $154.33 (49 %)
S-WH-4TRB Hamilton 4" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

4" x 2" Ultralast™ 95 Shore A polyurethane on cast iron wheel, precision ball bearings, 900 pound capacity

S-WH-4P Hamilton 4 Inch Swivel Caster
S-WH-4P Hamilton 4" x 2" Swivel Plate Caster, Plastex Phenolic Wheel
List Price: $172.60
Your Price: $88.65
You Save: $83.95 (49 %)
S-WH-4P Hamilton 4" x 2" Swivel Plate Caster, Plastex Phenolic Wheel

800 pound capacity

5 inch hamilton swivel caster poly on cast
S-WH-5DB Hamilton 5" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $231.80
Your Price: $119.06
You Save: $112.74 (49 %)
S-WH-5DB Hamilton 5" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

1050 pound capacity

5 inch hamilton swivel caster black poly on cast
S-WH-5DB70 Hamilton 5" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $260.90
Your Price: $134.00
You Save: $126.90 (49 %)
S-WH-5DB70 Hamilton 5" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

70 Shore D polyurethane on cast iron wheel, precision ball bearings, 1360 pound capacity

S-WH-5FSB Hamilton 5 Inch Swivel Caster
S-WH-5FSB Hamilton 5" x 2" Swivel Plate Caster, Forged Steel Wheel
List Price: $284.10
Your Price: $145.92
You Save: $138.18 (49 %)
S-WH-5FSB Hamilton 5" x 2" Swivel Plate Caster, Forged Steel Wheel

1500 pound capacity

S-WH-5MB Hamilton 5 Inch Swivel Caster
S-WH-5MB Hamilton 5" x 2" Swivel Plate Caster, Cast Iron Wheel
List Price: $202.50
Your Price: $104.00
You Save: $98.50 (49 %)
S-WH-5MB Hamilton 5" x 2" Swivel Plate Caster, Cast Iron Wheel

1300 pound capacity

S-WH-5NYB Hamilton 5 Inch Swivel Caster
S-WH-5NYB Hamilton 5" x 2" Swivel Plate Caster, Cast Nylon Wheel
List Price: $330.90
Your Price: $169.95
You Save: $160.95 (49 %)
S-WH-5NYB Hamilton 5" x 2" Swivel Plate Caster, Cast Nylon Wheel

Heavy duty machined cast nylon wheel with precision ball bearings, 1000 pound capacity

S-WH-5SPB Hamilton 5 Inch Swivel Caster
S-WH-5SPB Hamilton 5" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $248.10
Your Price: $127.43
You Save: $120.67 (49 %)
S-WH-5SPB Hamilton 5" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

5" x 2" Polysoft 80 Shore A polyurethane on cast iron wheel, precision ball bearings, 840 pound capacity

S-WH-5TRB Hamilton 5 Inch Swivel Caster
S-WH-5TRB Hamilton 5" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $363.50
Your Price: $186.69
You Save: $176.81 (49 %)
S-WH-5TRB Hamilton 5" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

5" x 2" Ultralast™ 95 Shore A polyurethane on cast iron wheel, precision ball bearings, 1250 pound capacity

R-WH-5TRB Hamilton 5 Inch Rigid Caster
R-WH-5TRB Hamilton 5"x 2" Rigid Plate Caster, Poly on Cast Iron Wheel
List Price: $262.30
Your Price: $134.72
You Save: $127.58 (49 %)
R-WH-5TRB Hamilton 5"x 2" Rigid Plate Caster, Poly on Cast Iron Wheel

5" x 2" Ultralast™ premium 95 Shore A polyurethane on cast iron wheel, precision ball bearings, 1250 pound capacity

S-WH-5P Hamilton 5 Inch Swivel Caster
S-WH-5P Hamilton 5" x 2" Swivel Plate Caster, Phenolic Wheel
List Price: $173.50
Your Price: $89.11
You Save: $84.39 (49 %)
S-WH-5P Hamilton 5" x 2" Swivel Plate Caster, Phenolic Wheel

1000 pound capacity

R-WH-5P Hamilton 5 Inch Rigid Caster
R-WH-5P Hamilton 5" x 2" Rigid Plate Caster, Plastex Phenolic Wheel
List Price: $78.80
Your Price: $40.48
You Save: $38.32 (49 %)
R-WH-5P Hamilton 5" x 2" Rigid Plate Caster, Plastex Phenolic Wheel

5" x 2" Plastex phenolic wheel, roller bearings, 1000 pound capacity

Hamilton 6 Inch Rigid Caster
R-WH-62AYB Hamilton 6" x 2" Rigid Plate Caster, Poly on Aluminum Wheel
Your Price: $146.64
R-WH-62AYB Hamilton 6" x 2" Rigid Plate Caster, Poly on Aluminum Wheel

6" x 2" Polylast 95 Shore A round tread polyurethane on aluminum wheel, precision ball bearings, 600 pound capacity

Hamilton 6 Inch Rigid Caster
R-WH-6MB Hamilton 6" x 2" Rigid Plate Caster, Heavy Duty Cast Iron Wheel
List Price: $106.20
Your Price: $54.54
You Save: $51.66 (49 %)
R-WH-6MB Hamilton 6" x 2" Rigid Plate Caster, Heavy Duty Cast Iron Wheel

1400 pound capacity

Hamilton 6 Inch Swivel Caster
S-WH-6NYB Hamilton 6" x 2" Swivel Plate Caster, Cast Nylon Wheel
List Price: $372.90
Your Price: $191.52
You Save: $181.38 (49 %)
S-WH-6NYB Hamilton 6" x 2" Swivel Plate Caster, Cast Nylon Wheel

6" x 2" Heavy duty machined cast nylon wheel with precision ball bearings, 2000 pound capacity

Hamilton 6 Inch Rigid Caster
R-WH-6NYB Hamilton 6" x 2" Rigid Plate Caster, Cast Nylon Wheel
List Price: $269.40
Your Price: $138.36
You Save: $131.04 (49 %)
R-WH-6NYB Hamilton 6" x 2" Rigid Plate Caster, Cast Nylon Wheel

6" x 2" Heavy machined cast nylon wheel, precision ball bearings, 2000 pound capacity

Hamilton 6 Inch Swivel Caster
S-WH-6SPB Hamilton 6" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $252.70
Your Price: $129.78
You Save: $122.92 (49 %)
S-WH-6SPB Hamilton 6" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

Polysoft 80 Shore A polyurethane on cast iron wheel, precision ball bearings, 940 pound capacity

Hamilton 6 Inch Rigid Caster
R-WH-6SPB Hamilton 6" x 2" Rigid Plate Caster, Poly on Cast Iron Wheel
List Price: $151.50
Your Price: $77.81
You Save: $73.69 (49 %)
R-WH-6SPB Hamilton 6" x 2" Rigid Plate Caster, Poly on Cast Iron Wheel

6" x 2" Polysoft 95 Shore A polyurethane on cast iron wheel, precision ball bearings, 940 pound capacity

Hamilton 6 Inch Swivel Caster
S-WH-6SWF Hamilton 6" x 2" Swivel Plate Caster, Poly on Aluminum Wheel
List Price: $344.60
Your Price: $176.99
You Save: $167.61 (49 %)
S-WH-6SWF Hamilton 6" x 2" Swivel Plate Caster, Poly on Aluminum Wheel

6" x 2" Swivel-EAZ® dual wheel poly wheels with precision ball bearings, 1400 pound capacity

Hamilton 6 Inch Swivel Caster
S-WH-6TRB Hamilton 6" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $381.30
Your Price: $195.84
You Save: $185.46 (49 %)
S-WH-6TRB Hamilton 6" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

6" x 2" Ultralast™ 95 Shore A polyurethane on cast iron wheel, precision ball bearings, 1400 pound capacity

Hamilton 6 Inch Rigid Caster
R-WH-6SWF Hamilton 6" x 2" Rigid Plate Caster, Poly on Aluminum Wheel
List Price: $241.20
Your Price: $123.87
You Save: $117.33 (49 %)
R-WH-6SWF Hamilton 6" x 2" Rigid Plate Caster, Poly on Aluminum Wheel

6" x 2" Swivel-EAZ® twin wheel design, polyurethane on aluminum with precision ball bearings, 1400 pound capacity

Hamilton 6 Inch Rigid Caster
R-WH-6TRB Hamilton 6" x 2" Rigid Plate Caster, Poly on Cast Iron Wheel
List Price: $277.70
Your Price: $142.62
You Save: $135.08 (49 %)
R-WH-6TRB Hamilton 6" x 2" Rigid Plate Caster, Poly on Cast Iron Wheel

1400 pound capacity

Hamilton 6 Inch Swivel Caster
S-WH-6P Hamilton 6" x 2" Swivel Plate Caster, Plastex Phenolic Wheel
List Price: $178.50
Your Price: $91.68
You Save: $86.82 (49 %)
S-WH-6P Hamilton 6" x 2" Swivel Plate Caster, Plastex Phenolic Wheel

6" x 2" Phenolic wheel, precision ball bearings, 1200 pound capacity

Hamilton 8 Inch Swivel Caster
S-WH-8DB Hamilton 8" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel
List Price: $267.10
Your Price: $137.18
You Save: $129.92 (49 %)
S-WH-8DB Hamilton 8" x 2" Swivel Plate Caster, Poly on Cast Iron Wheel

1500 pound capacity

Hamilton 8 Inch Rigid Caster
R-WH-8DB Hamilton 8" x 2" Rigid Plate Caster, Poly on Cast Iron Wheel
List Price: $163.40
Your Price: $83.92
You Save: $79.48 (49 %)
R-WH-8DB Hamilton 8" x 2" Rigid Plate Caster, Poly on Cast Iron Wheel

1500 pound capacity

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