Friday, November 24, 2017

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Ergo-X2 Swivel Casters | Load Capacity up to 1200 lbs. per caster

Patented swivel technology designed to reduce workplace injuries

  • Swivel Construction
All models have 5/16" forged steel mounting plate and horn base with integrally forged kingpins with CNC-machined and heat-treated raceways. Legs 1/4" thick.
  • Inverted Kingpin/Horn Base
Sturdy 1-3/8" diameter with two CNC machined raceways integrally forged with horn base. Kingpin Induction heat treated for wear resistance and durability
  • Eccentric Ring
CNC-machined three ball races: two for engagement with Kingpin and one (offset) for engagement with Mounting Plate. Ring fabricated out of durable 4140HT steel. Ring is also heat-treated for wear resistance.
  • Axle
Bolt and nut type: 1/2" dia. grade 5.
  • Lubrication Fittings
Ball-check type in swivel assembly.
  • Brakes
- Keep safety manager happy with positive locking and Hamilton's new heavy duty ergonomic contact brake (-ERZB) or the standard heavy duty face contact brake (-ZB). Select desired caster from selection table to see brake details.
 
The new Ergo-X2 Caster Series is designed to reduce the force needed to push or pull carts. The patented swivel caster design features two precision machined offsetting ball races in a compact assembly to minimize one of the final unresolved issues with swivel casters: lock up.



A typical swivel assembly in a caster has only one pivot point. The Ergo-X2 Caster essentially provides a second pivot point that reduces the startup force to get the cart moving when lock up is present.

Hamilton’s Ergo-X2 reduces these binding forces by providing internal relief via the offset swivel raceways. So the Ergo-X2 paired with one of Hamilton’s low start up poly treads is the safer way forward. US Patent No. 9,051,965
Ergo-X2 puts Safety First
22%
So now it’s common for safety managers to demand that push/pull forces be as low as practically possible. Preliminary tests have indicated the force reduction of the Ergo-X2 can be as much as 22%. Safety experts and insurance professionals can vouch for the cost of one back injury, and recognize that an ounce of prevention with something like Ergo-X2 can be worth a pound of neglecting workers’ safety and hoping injuries won’t happen.

 

Heavy-Service-Dual-Wheel-Swivel-Caster
#S-ERGO-6SWC75D Ergo-X2 w/ Swivel-EAZ® Wheel


Wheel Choices
Ergo-X2 Series Selection Table
= available for 24 Hour PRONTO® shipment Dimensions in inches
Wheel
DiameterFaceType
42

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.

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.

Injection molded Nylon 6, water resistant, high impact strength

52

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.

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.

Injection molded Nylon 6, water resistant, high impact strength

62

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.

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.

Injection molded Nylon 6, water resistant, high impact strength

82

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.

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.

Injection molded Nylon 6, water resistant, high impact strength

Model No.
Roller/Prec. BB
Weight
Lbs.
Load
Capacity
Lbs.
Overall
Height
S-ERGO-4DB147505 5/8
S-ERGO-4SPB14600
S-ERGO-42EMB13450
S-ERGO-4NYB121200
S-ERGO-4P12800
S-ERGO-4SWC75D141100
S-ERGO-4TRB14900
S-ERGO-4WNB12800
S-ERGO-5DB1410506 3/4
S-ERGO-5SPB14840
S-ERGO-5NYB121200
S-ERGO-5P121000
S-ERGO-5TRB141200
S-ERGO-5WNB12900
S-ERGO-6DB1412007 3/4
S-ERGO-6SPB14960
S-ERGO-6EGB161200
S-ERGO-62EMB13800
S-ERGO-6NYB121200
S-ERGO-6P121200
S-ERGO-6SWC75D141200
S-ERGO-6TRB141200
S-ERGO-6WNB121000
S-ERGO-8DB1412009 3/4
S-ERGO-8SPB141200
S-ERGO-8EGB161200
S-ERGO-82EMB131000
S-ERGO-8NYB121200
S-ERGO-8P121200
S-ERGO-8SWC75D141200
S-ERGO-8TRB141200
S-ERGO-8WNB121100
Model No.
Roller/Prec. BB
Weight
Lbs.
Load
Capacity
Lbs.
Overall
Height
R-HS-4DB97505 5/8
R-HS-4SPB9600
R-HS-42EMB7450
R-HS-4NYB61200
R-HS-4P6800
R-HS-4SWC75D51100
R-HS-4TRB8900
R-HS-4WNB6800
R-HS-5DB910506 3/4
R-HS-5SPB9840
R-HS-5NYB81200
R-HS-5P71000
R-HS-5TRB81200
R-HS-5WNB6900
R-HS-6DB1312007 3/4
R-HS-6SPB13960
R-HS-6EGB121200
R-HS-62EMB9800
R-HS-6NYB101200
R-HS-6P81200
R-HS-6SWC75D71200
R-HS-6TRB121200
R-HS-6WNB71000
12009 3/4
R-HS-8SPB161200
R-HS-8EGB161200
R-HS-82EMB111000
R-HS-8NYB111200
R-HS-8P101200
R-HS-8SWC75D101200
R-HS-8TRB151200
R-HS-8WNB101100

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