Product Description
Load Wheel
Specifications: 5.000 inch diameter x 3.000 inch width (5.000" x 3.000" | 5 x 3 wheel | 5 x 3 | 127.00mm x 76.20mm)
Specifications
Wheel Dimensions
| Material | Cushothane |
| Outside Diameter | 5 |
| Inside Diameter | 2.625 |
| Width Side to Side | 3 |
| Bore Depth | 0.739 |
| Hub Width | 3 |
| Bore Outside Diameter | 2.8341 |
Frequently Asked Questions
Q: What are the exact dimensions for SU 376 load wheel and what equipment is it compatible with?
A: SU 376 is a 5 x 3 load wheel (5.000 inch diameter x 3.000 inch width or 127.00mm x 76.20mm metric). Inside diameter is 2.625 inch. This wheel fits electric lift trucks and pallet jacks with a 2.625 inch bore. Always verify your equipment bore size before ordering to ensure proper fit on the axle.
Q: Is SU 376 equivalent to any other brand load wheels and what is the material?
A: SU 376 is manufactured from Cushothane, a polyurethane elastomer that provides good wear resistance and load capacity for electric lift trucks. Cross-reference with your equipment manual or contact parts support with your truck model number to confirm equivalent SKUs from other manufacturers. Cushothane wheels are not interchangeable with rubber or solid steel wheels without modification.
Q: What load capacity does SU 376 support and when should it be replaced?
A: Load capacity depends on your specific truck model and is listed in your equipment documentation. Replace SU 376 when you observe flat spots on the wheel, visible cracking in the Cushothane material, or if the wheel no longer rolls freely on the axle. Worn wheels reduce steering responsiveness and can damage the truck frame if not replaced promptly.
Q: Can I install SU 376 without removing the entire axle assembly?
A: Most installations require axle removal. Remove the snap ring or retaining clip, slide the old wheel off, and slide the new SU 376 wheel onto the axle until it seats fully. Reinstall the snap ring to secure the wheel. Do not operate the truck until the wheel is fully seated and the snap ring is fully engaged. If the wheel spins or moves sideways on the axle, the snap ring is not properly installed.