Product Description
Drive Tire (Polyurethane, 95A durometer) for Prime Mover electric lift trucks. OEM part number PR 312678-002 and PM312678-002. Dimensions: 10.00 inch OD, 4.00 inch tread width, 5.00 inch hub width, 6.50 inch hub ID. Smooth flat tread profile. Precision fit for SMX45 and compatible BT Prime Mover models.
Specifications
Material
| Tire Material | Polyurethane |
Part Numbers
| OEM Part Number | PR 312678-002 |
| Manufacturer Part Number | PM312678-002 |
| Cross-Reference Part Numbers | PR312678-002, PM312678-002, BT Prime Mover, PR312678002 |
Frequently Asked Questions
Q: What is the material and durometer rating of the PR 312678-002 drive tire?
A: The PR 312678-002 is constructed from polyurethane with a 95A durometer rating. This hardness rating provides a balance of traction and wear resistance suitable for electric lift truck drive applications on both smooth warehouse floors and outdoor surfaces.
Q: What are the exact dimensions of the PR 312678-002 tire?
A: Outer diameter is 10.00 inch, tread width is 4.00 inch, hub width is 5.00 inch, and hub ID is 6.50 inch. The tire features a smooth flat tread profile designed for precision fitment on SMX45 electric lift trucks.
Q: Which electric lift truck models are compatible with PR 312678-002?
A: The PR 312678-002 is a direct fit for BT Prime Mover SMX45 walkie electric lift trucks. Verify your equipment serial range and dimensions before ordering to ensure compatibility with your specific model.
Q: What are the cross-reference part numbers for PR 312678-002?
A: Cross-reference part numbers include PM312678-002, PR312678-002, and PM312678002. The OEM part number is PR 312678-002 and the manufacturer part number is PM312678-002. These are equivalent interchange parts for the same tire assembly.
Q: How does polyurethane durometer affect tire performance and lifespan?
A: The 95A durometer rating on the PR 312678-002 indicates a semi-hard polyurethane compound resistant to abrasion and cuts. This formulation extends tire lifespan under normal warehouse and light outdoor use. Softer tires wear faster; harder tires reduce traction. The 95A rating is optimized for drive wheel duty cycles on electric lift trucks.