Product Description
Load Wheel Assembly
Specifications: 5.000 inch diameter x 2.875 inch width (5.000" x 2.875" | 5 x 2.88 wheel | 5 x 2-7/8 | 127.00mm x 73.02mm)
Specifications
Wheel Dimensions
| Material | Cushothane XL |
| Outside Diameter | 5 |
| Inside Diameter | 1.87 |
| Width Side to Side | 2.875 |
| Tread Profile | 3/8 Radius |
| Bore Depth | 0.591 |
| Bore Outside Diameter | 2.045 |
Frequently Asked Questions
Q: What are the exact dimensions and is SU 653-EZ-A compatible with older Yale and Crown forklifts?
A: SU 653-EZ-A measures 5.000 inch diameter by 2.875 inch width with a 1.87 inch inside diameter and 0.591 inch bore depth. This wheel fits Yale and Crown electric trucks built between 2005 and 2015 that use the standard 2.875 width configuration. Do not install on newer models with 3.625 width frames - bore and load rating mismatch will cause premature failure.
Q: Is SU 653-EZ-A Cushothane XL material suitable for wet floor environments?
A: Yes. Cushothane XL provides excellent wet grip and resists oil staining common in food processing and pharmaceutical warehouses. The material remains flexible at cold temperatures and does not harden. However, it does absorb water weight, so expect 2-3 pound load increase per wheel in saturated conditions. Not recommended for outdoor use where freeze-thaw cycles occur.
Q: How do I diagnose if the SU 653-EZ-A wheel needs replacement?
A: Check for these failure indicators: flat spots or visible tread chunking, sidewall cracking deeper than 1/8 inch, or bearing noise when spinning freely by hand. If the truck pulls hard left or right during forward motion, the wheel is likely separating from its core. Measure remaining tread - replace when less than 3/16 inch remains. Most SU 653-EZ-A wheels last 18-24 months under typical 8-hour daily use.