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Heavy Service Casters

Capacity Range: 300 - 2000 lbs.

  • Swivel Construction 
5/16" thick drop forged steel mounting plate (rigid plate 1/4" thick); 1/4" x 2" plate steel legs robotically welded inside and outside to forged steel horn base.
  • Kingpin 
Sturdy 3/4" diameter integrally forged with mounting plate, threaded for lock nut (guaranteed for life!).
  • Main Load Bearing 
CNC-machined 3 1/4" diameter raceway; 3/8" diameter hardened and polished steel balls.
  • Secondary Load Bearing 
3/4" precision tapered thrust bearing counteracts radial thrust.
  • Axle
1/2" diameter hex head with lock nut.
  • Lubrication Fittings
Ball-check type in swivel assembly and in wheel hubs with tapered or straight roller bearings.
  • Brakes
- Keep safety manager happy with all-steel cam-actuated side foot brake (-FB), or heavy duty face contact brake (-ZB) for more positive locking. Other styles available. Select desired caster from selection table to see brake details.
  • Swivel Lock
4 Position (-4SL) - convert swivel to rigid for straight line steering, robotically welded housing & CNC-milled slots assure long lasting, trouble-free performance.
  • Sealed Swivel Assembly
(-SS) - prolongs caster life in harsh environments.
  • Wheel Bearing Seals
(-BS) - prolong wheel life in harsh environments.
  • Dual-Wheel Models
minimize overall height & maximize capacity, see Heavy Service Dual Wheel Casters.
  • Spring Loaded Models
see Shock Absorbing Heavy Service Casters.
  • Custom Engineering
Hamilton engineers will custom design any caster to meet customer requirements.
 
Hamilton’s Heavy Service Casters are the toughest casters you can buy in the 2" wide wheel class because of their premium drop forged steel construction. Popularity of this series continues to grow due to the comprehensive range of wheel types, sizes and optional extras available, including heat-treated raceways and dual-wheel models.
Hamilton Precision and Durability
The Heavy Service Series (HS) is backed by Hamilton’s Three Year Product Warranty. Refer to selection table for qualifying wheels.
Heavy-Service-Swivel-Caster
#S-HS-6DB Swivel w/ Duralast® Wheel

Heavy-Service-Rigid-Caster
#R-HS-6MH Rigid w/ Forged Steel Wheels

Wheel Choices
Heavy Service Series Selection Table
= available for 24 Hour PRONTO® shipment :Three Year Warranty appliesDimensions in inches
Wheel
DiameterFaceType
3 1/42

Hamilton's classic liquid cast 95A polyurethane tread bonded to heavy duty iron center.

Fiber-reinforced phenolic resin wheel.

41 1/2

Highest capacity drop forged steel tensile strength in the 75,000 psi range.

2

A harder (70D) liquid cast polyurethane with load capacity 30% higher than Duralast®.

Hamilton's classic liquid cast 95A polyurethane tread bonded to heavy duty iron center.

High performance liquid cast 85A polyurethane bonded to heavy duty iron center.

High rollability, liquid cast 87A polyurethane donut tread bonded to aluminum core.

Heavy duty cast iron with extra thick hubs, CNC-machined in our USA factory..

1500 psi 70A Rubber vulcanized to heavy duty
cast iron center.

Solid high capacity cast nylon resistant to moisture & many chemicals.

Fiber-reinforced phenolic resin wheel.

Twin wheel liquid cast polyurethane on aluminum core.

New ultimate urethane best in rollability & minimizing heat buildup ideal for continuous operation at high speeds.

52

A harder (70D) liquid cast polyurethane with load capacity 30% higher than Duralast®.

Hamilton's classic liquid cast 95A polyurethane tread bonded to heavy duty iron center.

High performance liquid cast 85A polyurethane bonded to heavy duty iron center.

Highest capacity drop forged steel tensile strength in the 75,000 psi range.

Heavy duty cast iron with extra thick hubs, CNC-machined in our USA factory..

1500 psi 70A Rubber vulcanized to heavy duty
cast iron center.

Solid high capacity cast nylon resistant to moisture & many chemicals.

Fiber-reinforced phenolic resin wheel.

New ultimate urethane best in rollability & minimizing heat buildup ideal for continuous operation at high speeds.

62

New 1" thick 95A polyurethane best for higher speeds or outdoor environments.

A harder (70D) liquid cast polyurethane with load capacity 30% higher than Duralast®.

Hamilton's classic liquid cast 95A polyurethane tread bonded to heavy duty iron center.

High performance liquid cast 85A polyurethane bonded to heavy duty iron center.

1" thick quiet rolling & high cushion 85A polyurethane bonded to heavy duty iron center.

High rollability, liquid cast 87A polyurethane donut tread bonded to aluminum core.

Highest capacity drop forged steel tensile strength in the 75,000 psi range.

Heavy duty cast iron with extra thick hubs, CNC-machined in our USA factory..

1500 psi 70A Rubber vulcanized to heavy duty
cast iron center.

Solid high capacity cast nylon resistant to moisture & many chemicals.

Fiber-reinforced phenolic resin wheel.

Twin wheel liquid cast polyurethane on aluminum core.

New ultimate urethane best in rollability & minimizing heat buildup ideal for continuous operation at high speeds.

82

New 1" thick 95A polyurethane best for higher speeds or outdoor environments.

A harder (70D) liquid cast polyurethane with load capacity 30% higher than Duralast®.

Hamilton's classic liquid cast 95A polyurethane tread bonded to heavy duty iron center.

High performance liquid cast 85A polyurethane bonded to heavy duty iron center.

1" thick quiet rolling & high cushion 85A polyurethane bonded to heavy duty iron center.

High rollability, liquid cast 87A polyurethane donut tread bonded to aluminum core.

Heavy duty cast iron with extra thick hubs, CNC-machined in our USA factory..

1500 psi 70A Rubber vulcanized to heavy duty
cast iron center.

Solid high capacity cast nylon resistant to moisture & many chemicals.

Fiber-reinforced phenolic resin wheel.

Twin wheel liquid cast polyurethane on aluminum core.

New ultimate urethane best in rollability & minimizing heat buildup ideal for continuous operation at high speeds.

Model No.
Roller/Prec. BB
3 YR.
This Heavy Service Caster is backed by Hamilton's Three Year Product Warranty.
MSRPModel No.
Tapered Brgs.
3 YR.
This Heavy Service Caster is backed by Hamilton's Three Year Product Warranty.
MSRPWeight
Lbs.
Load
Capacity
Lbs.
Overall
Height
S-HS-3D $119 115755 1/4
S-HS-3P $95 10700
S-HS-4FS$131 1314005 5/8
S-HS-4DB70$139 13975
S-HS-4DB$127 13750
S-HS-4SPB$134 13600
S-HS-42EMB$118 10450
S-HS-4MB$108 141000
S-HS-4R $112 12300
S-HS-4NYB$171 122000
S-HS-4P $95 10800
S-HS-4SWF$168 12700
S-HS-4TRB$176 13900
S-HS-5DB70$144S-HS-5DT70$1681313606 3/4
S-HS-5DB$128S-HS-5DT$150141050
S-HS-5SPB$137S-HS-5SPT$15814840
S-HS-5FSB$157S-HS-5FST$278162000
S-HS-5MB$112 151300
S-HS-5R $116 13350
S-HS-5NYB$183 112000
S-HS-5P $96 111000
S-HS-5TRB$201S-HS-5TRT$230141250
S-HS-6GB95$161 1716007 3/4
S-HS-6DB70$150S-HS-6DT70$174131560
S-HS-6DB$129S-HS-6DT$156171200
S-HS-6SPB$139S-HS-6SPT$16117960
S-HS-6EGB$153 171300
S-HS-62EMB$123 11800
S-HS-6FSB$152S-HS-6FST$279162000
S-HS-6MB$114 161400
S-HS-6R $110S-HS-6RT $15314410
S-HS-6NYB$205 142000
S-HS-6P $98 121200
S-HS-6SWF$189 151400
S-HS-6TRB$209S-HS-6TRT$241151400
S-HS-8GB95$185 2020009 3/4
S-HS-8DB70$167S-HS-8DT70$193191950
S-HS-8DB$147S-HS-8DT$163201500
S-HS-8SPB$155S-HS-8SPT$176201200
S-HS-8EGB$177 201600
S-HS-82EMB$152 141000
S-HS-8MB$127S-HS-8MT$163222000
S-HS-8R $122S-HS-8RT $17216500
S-HS-8NYB$269 172000
S-HS-8P $104 141400
S-HS-8SWF$204 162300
S-HS-8TRB$258S-HS-8TRT$285161800
Model No.
Roller/Prec. BB
3 YR.
This Heavy Service Caster is backed by Hamilton's Three Year Product Warranty.
MSRPModel No.
Tapered Brgs.
3 YR.
This Heavy Service Caster is backed by Hamilton's Three Year Product Warranty.
MSRPWeight
Lbs.
Load
Capacity
Lbs.
Overall
Height
R-HS-3D $62 75755 1/4
R-HS-3P $38 6700
R-HS-4FS$74 914005 5/8
R-HS-4DB70$83 9975
R-HS-4DB$70 9750
R-HS-4SPB$77 9600
R-HS-42EMB$61 7450
R-HS-4MB$52 91000
R-HS-4R$55 8300
R-HS-4NYB$114 62000
R-HS-4P$38 6800
R-HS-4SWF$112 5700
R-HS-4TRB$119 8900
R-HS-5DB70$89R-HS-5DT70$113813606 3/4
R-HS-5DB$73R-HS-5DT$9591050
R-HS-5SPB$82R-HS-5SPT$1039840
R-HS-5FSB$102R-HS-5FST$223122000
R-HS-5MB$57 111300
R-HS-5R$60 9350
R-HS-5NYB$127 82000
R-HS-5P$41 71000
R-HS-5TRB$145R-HS-5TRT$17481250
R-HS-6GB95$106 1216007 3/4
R-HS-6DB70$95R-HS-6DT70$118131560
R-HS-6DB$74R-HS-6DT$100131200
R-HS-6SPB$83R-HS-6SPT$10613960
R-HS-6EGB$98 121300
R-HS-62EMB$68 9800
R-HS-6FSB$97R-HS-6FST$224122000
R-HS-6MB$59 121400
R-HS-6R$55R-HS-6RT$9710410
R-HS-6NYB$149 102000
R-HS-6P$43 81200
R-HS-6SWF$134 71400
R-HS-6TRB$154R-HS-6TRT$185121400
R-HS-8GB95$129 1620009 3/4
R-HS-8DB70$111R-HS-8DT70$137151950
R-HS-8DB$91R-HS-8DT$107161500
R-HS-8SPB$99R-HS-8SPT$120161200
R-HS-8EGB$121 161600
R-HS-82EMB$96 111000
R-HS-8MB$71R-HS-8MT$107182000
R-HS-8R$66R-HS-8RT$11612500
R-HS-8NYB$213 112000
R-HS-8P$48 101400
R-HS-8SWF$149 102300
R-HS-8TRB$203R-HS-8TRT$229151800


Wheel Choices
Extra Heavy Service Series Selection Table
= available for 24 Hour PRONTO® shipment :Three Year Warranty appliesDimensions in inches
Wheel
DiameterFaceType
62

A harder (70D) liquid cast polyurethane with load capacity 30% higher than Duralast®.

Hamilton's classic liquid cast 95A polyurethane tread bonded to heavy duty iron center.

High performance liquid cast 85A polyurethane bonded to heavy duty iron center.

Highest capacity drop forged steel tensile strength in the 75,000 psi range.

Heavy duty cast iron with extra thick hubs, CNC-machined in our USA factory..

Fiber-reinforced phenolic resin wheel.

Liquid cast 80A polyurethane
donut tread bonded to
aluminum core.

Twin wheel liquid cast polyurethane on aluminum core.

New ultimate urethane best in rollability & minimizing heat buildup ideal for continuous operation at high speeds.

82

A harder (70D) liquid cast polyurethane with load capacity 30% higher than Duralast®.

Hamilton's classic liquid cast 95A polyurethane tread bonded to heavy duty iron center.

High performance liquid cast 85A polyurethane bonded to heavy duty iron center.

Heavy duty cast iron with extra thick hubs, CNC-machined in our USA factory..

Fiber-reinforced phenolic resin wheel.

Liquid cast 80A polyurethane
donut tread bonded to
aluminum core.

Twin wheel liquid cast polyurethane on aluminum core.

New ultimate urethane best in rollability & minimizing heat buildup ideal for continuous operation at high speeds.

Model No.
Roller/Prec. BB
3 YR.
MSRPModel No.
Tapered Brgs.
3 YR.
MSRPWeight
Lbs.
Load
Capacity
Lbs.
Overall
Height
S-EHS-6DB70$160S-EHS-6DT70$1841715607 3/4
S-EHS-6DB$139S-EHS-6DT$166171200
S-EHS-6SPB$149S-EHS-6SPT$17117960
S-EHS-6FSB$162S-EHS-6FST$289162000
S-EHS-6MB $124 161400
S-EHS-6P $108 121200
S-EHS-62AYB$180 12600
S-EHS-6SWF$199 131700
S-EHS-6TRB$205S-EHS-6TRT$251121400
S-EHS-8DB70$177S-EHS-8DT70$1961919509 3/4
S-EHS-8DB$157S-EHS-8DT$167191500
S-EHS-8SPB$165S-EHS-8SPT$180191200
S-EHS-8MB $137 211500
S-EHS-8P $114 141400
S-EHS-82AYB$207 141000
S-EHS-8SWF$215 172000
S-EHS-8TRB$269S-EHS-8TRT$289191800
Model No.
Roller/Prec. BB
3 YR.
MSRPModel No.
Tapered Brgs.
3 YR.
MSRPWeight
Lbs.
Load
Capacity
Lbs.
Overall
Height
  15607 3/4
  1200
  960
  2000
  1400
  1200
  600
  1700
  1400
  19509 3/4
  1500
  1200
  1500
  1400
  1000
  2000
  1800