Product Description
Toyota OEM Polyurethane Load Wheel, part number 00591-25900-81, designed for electric lift trucks and pallet trucks. Constructed from high-durability polyurethane with Shore D 95 hardness. Wheel diameter 5.00 in, tread width 2.88 in, bore diameter 2.44 in. Features sealed bearing configuration. Compatible with select Toyota pallet truck models.
Specifications
Material
| Material Specification | High-durability polyurethane, Shore D 95 compound |
Features
| Bearing Configuration | Sealed bearing configuration |
Part Numbers
| Manufacturer Part Number | 00591-25900-81 |
Frequently Asked Questions
Q: What are the exact dimensions of the 00591-25900-81 load wheel?
A: The 00591-25900-81 features a . These dimensions are critical for fitment. Before ordering, verify your equipment has matching bore and axle shaft specifications.
Q: What makes the Shore D 95 polyurethane in the 00591-25900-81 durable?
A: Shore D 95 polyurethane provides high load-carrying capacity and resistance to floor wear. This hardness level reduces deformation under heavy loads, maintains dimensional stability, and provides consistent performance across warehouse, manufacturing, and dock environments on Toyota pallet trucks and electric lift trucks.
Q: Is the 00591-25900-81 compatible with all Toyota pallet truck models?
A: The 00591-25900-81 is compatible with select Toyota pallet truck models. Before ordering, confirm your equipment model and serial range matches the specifications for this part. Verify the bore diameter, axle shaft diameter, and mounting configuration align with your equipment.
Q: What does sealed bearing configuration mean on the 00591-25900-81?
A: The sealed bearing configuration on the 00591-25900-81 means the bearing assembly is sealed to exclude dirt, moisture, and oil contamination. This design extends bearing life and reduces maintenance. Do not attempt to relubricate sealed bearings. Replace the entire wheel assembly when bearing noise or resistance appears.
Q: What is the typical lifespan of the 00591-25900-81 wheel?
A: Shore D 95 polyurethane wheels typically last 12 to 24 months under normal warehouse duty. Lifespan depends on load weight, floor surface, equipment maintenance, and hours of operation. Monitor for visible tread wear, flat-spotting, or loss of diameter and replace when steering response degrades or tread flattens.
Q: How should the 00591-25900-81 be stored before use?
A: Store the 00591-25900-81 wheel in a cool, dry location away from direct sunlight and heat sources. Avoid stacking heavy items on the wheel or exposing it to extreme temperatures or UV radiation, which can degrade the polyurethane compound. Store indoors to prevent moisture absorption and maintain material integrity.
