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Ergo-Glide XT Wheels

Capacity Range: 1300 - 3800 lbs.

  • Composition
High grade liquid cast polyurethane.
  • Hardness
82-85 Durometer (Shore A).
  • Bayshore Rebound
38%
  • Elongation at Break
570%
  • Tensile Strength
6000-6200 psi.
  • Tear Strength
500 pli. min.
  • Abrasion Resistance
5-10 times ordinary rubber
  • Temperature Range
-50° to +175° F. intermittent; 0° to 150° F continuous. Not damaged by occasional steam cleaning.
  • Precision Ball Bearings
Double sealed, maintenance free, superior rollability aids manual applications, not recommended if shock loading is prevalent.
  • Tapered Roller Bearings
Best for most severe heavy duty and power-towed applications
  • Tapered Roller Bearing Seals
 
  • Keyways, and/or set screws
For locking wheels on shaft (plain bore).
  • Special Hub Length
Hubs can be cut to provide shorter length, spacer washings furnished to increase length.
 
The new Ergo-Glide XT is your best choice among polyurethane wheels for extra heavy loads in environments where cushioning, quiet operation, and/or debris rejection are top priorities. The Ergo-Glide XT is essentially the “big brother” of our popular Ergo-Glide wheels and both are the top poly performers in repelling foreign objects and debris. Factory personnel will also benefit from this wheel’s quiet ride to reduce noise.

The ‘XT’ stands for “Extra Thick” or 1” thick of our quietest rolling polyurethane. The 1” thick tread boasts a higher load capacity than the majority of our polyurethane wheel offerings. The slightly softer 82A urethane combined with the 1” thick tread also allow the wheel to roll over obstacles more easily as the tread will tend to conform to the obstacle rather than roll up and over it.

In slow to moderate speeds the ErgoGlide XT’s thicker tread reduces heat stress on the bond line. And because there’s more polyurethane to compress, the psi pressure is lower and therefore the urethane endures less stress fatigue for longer life.

The new Ergo-Glide XT Wheel is now featured in the majority of Hamilton’s forged steel heavy duty casters. The selection table below offers our most popular sizes but this 1” thick softer tread can also be molded to Hamilton’s other cast iron, forged steel, and/or aluminum centers in finished sizes ranging from 3” to 20” diameter.
Ergo-Glide-XT-Polyurethane-Wheel
 

Wheel Choices
Ergo-Glide XT Series Selection Table
= available for 24 Hour PRONTO® shipment :Three Year Warranty appliesDimensions in inches
Wheel
DiameterFaceWeight
Lbs.
628
312
8211
320
10324
12343
Hub
Length
Load
Capacity
Lbs.
Base
Number
3 YR.
This Ergo-Glide XT Caster is backed by Hamilton's Three Year Product Warranty.
Bearing Sizes
2 1/21300W-621-EGB-
1/23/4--
3 1/22450W-631-EGB-
3/4---
2 1/21650W-821-EGB-
1/23/4--
3 1/22700W-831-EGB-
3/4---
3 1/23240W-1031-EGB-
3/4---
3 1/23800W-1231-EGB-
3/4---
Hub
Length
Load
Capacity
Lbs.
Base
Number
3 YR.
This Ergo-Glide XT Caster is backed by Hamilton's Three Year Product Warranty.
Bearing Sizes
2 1/21300W-621-EGT-
3/4---
3 1/22450W-631-EGT-
3/4---
2 1/21650W-821-EGT-
3/4---
3 1/22700W-831-EGT-
3/411-1/4-
3 1/23240W-1031-EGT-
3/411-1/4-
3 1/23800W-1231-EGT-
3/411-1/4-