Product Description
The Raymond RA 631-031-107 is a **cast polyurethane load wheel** engineered for Raymond Reach-Fork and walkie reach electric lift trucks. Featuring a 4.00 inch diameter, 2.88 inch width, and 2.047 inch bore with 95A durometer polyurethane, this direct replacement wheel delivers superior wear resistance and performance in demanding warehouse and industrial environments. Compatible with Raymond 7200-7600 series and RRS/RSS walkie reach models.
Specifications
Material & Construction
| Tread Material | Cast polyurethane, 95A compound |
| Tread Hardness | 95A Durometer (Shore A) |
| Core Material | Mild steel |
Mechanical Specifications
| Outer Diameter | 4.00 inch |
| Tread Width | 2.88 inch |
| Bore Diameter | 2.047 inch |
| Bearing Specification | 6205 |
Part Numbers & Compatibility
| Direct Replacement Part Number | RA 631-031-107 |
| Manufacturer Part Number | RA631031107 |
| Cross-Reference Part Numbers | Raymond RA631-031-107, RA631031107, 631031107; Crown 632-031-107 |
| Equivalent Part Numbers | 632-031-007, 632-031-107 |
| Compatible Equipment | Raymond 7200, 7300, 7400, 7500, 7600 Series Reach-Fork Trucks; RRS and RSS Walkie Reach Trucks |
Frequently Asked Questions
Q: What equipment types are compatible with the RA 631-031-107 load wheel?
A: The RA 631-031-107 is engineered for select Raymond Reach-Fork and walkie reach electric lift trucks. Verify your specific equipment model and generation before ordering, as fitment varies across Raymond product lines.
Q: What are the wheel diameter, width, and bore specifications?
A: This load wheel has a 4.00 inch outer diameter, 2.88 inch tread width, and 2.047 inch bore diameter. Confirming these dimensions against your current wheel before ordering prevents installation issues.
Q: What polyurethane compound is used in the RA 631-031-107 and why does durometer rating matter?
A: The RA 631-031-107 uses cast polyurethane with a 95A Shore A durometer compound. Higher durometer ratings indicate greater hardness and wear resistance, which extends wheel life in heavy-duty industrial applications involving repetitive loading and floor friction.
Q: What are the equivalent and cross-reference part numbers for the RA 631-031-107?
A: Cross-reference numbers include Raymond 631-031-107, RA631-031-107, RA631031107, equivalent to 632-031-107, and compatible with Crown 632-031-007. Always verify the cross-reference against your original equipment part tag before ordering.
Q: Is the RA 631-031-107 a wheel only or a complete assembly?
A: The RA 631-031-107 is a load wheel component only. It does not include bearings or a hub assembly. If you require a complete wheel assembly with bearings, request the -A variant model RA 631-031-107-A.
Q: Why would the RA 631-031-107 wheel need replacement?
A: Load wheels wear from repetitive contact with warehouse floors, moisture exposure, and heavy load cycles. Signs of wear include flat spots on the tread, reduced diameter due to abrasion, or visible cracks in the polyurethane. A worn wheel reduces traction and increases bearing stress.