Product Description
RA 631-051-004-A is a premium load wheel assembly engineered for Raymond electric reach trucks. Featuring a polyurethane tread, cast iron core, and sealed 6205-2RS bearings, this assembly delivers exceptional durability in high-capacity, continuous-duty warehouse environments. Direct replacement for Raymond 8300, 8400, 8500, and 7400-series models. Cross-references include 631-051, 632-043-003, 632-050-003, and supersedes earlier revision RA 631-051-003-A.
Specifications
Wheel Specifications
| Tread Material | Premium polyurethane, Shore hardness 95A |
| Wheel Core Material | Cast iron |
| Bearing Type | 6205-2RS sealed bearings |
| Polyurethane Specification | 95A formulation |
Part Numbers
| Part Number | RA 631-051-004-A |
| Manufacturer Part Number | RA631051004A |
| Cross-Reference Part Numbers | 631-051, 631-051-003, 632-043-003, 632-050-003, 640-070-003, 061-053-310, 061-053-391, RA 631-051-002-A |
| Supersedes/Equivalent Part Numbers | RA 631-051-003-A, 631-051-002-A |
Compatibility
| Raymond Model Series | 8300, 8400, 8500, 7400-series reach trucks |
| Application | High-capacity, continuous-duty warehouse operations |
Frequently Asked Questions
Q: What equipment is the RA 631-051-004-A compatible with?
A: The RA 631-051-004-A is a direct-replacement load wheel assembly designed for Raymond electric reach trucks, specifically models 8300, 8400, 8500, and 7400-series. Always verify your specific model number before ordering to ensure proper fitment.
Q: What are the key specifications for the RA 631-051-004-A?
A: This load wheel features a cast iron core, and sealed 6205-2RS bearings. It is engineered for high-capacity, continuous-duty applications in warehouse environments.
Q: What cross-reference part numbers are compatible with the RA 631-051-004-A?
A: Cross-reference numbers include 631-051, 632-043-003, 632-050-003, 640-070-003, 061-053-310, and 061-053-391. The RA 631-051-004-A supersedes earlier versions RA 631-051-003-A and RA 631-051-002-A.
Q: When should the RA 631-051-004-A be replaced?
A: Replace this load wheel when you observe uneven wear patterns on the polyurethane tread, bearing noise or roughness during operation, reduced load capacity, or visible damage to the cast iron core. Sealed bearings typically provide 3-5 years of service in continuous-duty environments.
Q: What material is the tread on the RA 631-051-004-A?
A: The tread is premium polyurethane (95A Shore hardness) bonded to a cast iron wheel core. This polyurethane construction provides excellent durability, load capacity, and floor protection for high-demand warehouse lift truck operations.
