Product Description
Toyota OEM hub assembly, part number TO 00591-31017-81, engineered for poly wheel applications on electric lift trucks. Fabricated from precision-machined carbon steel with zinc plating, this hub provides a secure interface between the axle and poly wheel. Designed for sealed ball bearing fitment and interference fit installation, compatible exclusively with original Toyota electric pallet jack models using poly wheel assemblies. No documented cross-reference or superseded part numbers are avail
Specifications
Part Numbers & Compatibility
| Make | Toyota |
| Part Number | TO 00591-31017-81 |
| Manufacturer Part Number | 00591-31017-81 |
Additional Specifications
| Base Material | CNC-machined carbon steel |
Frequently Asked Questions
Q: What material and finish does the TO 00591-31017-81 hub have?
A: This hub is precision-machined carbon steel with zinc plating. The zinc plating provides corrosion resistance in damp warehouse and cold storage environments typical of electric lift truck operations.
Q: How should I replace the TO 00591-31017-81 hub assembly?
A: This hub is designed for sealed ball bearing fitment and interference fit installation. Verify wheel bore diameter and bearing specification match Toyota specifications before ordering.
Q: What is the TO 00591-31017-81 hub assembly designed for?
A: This is a Toyota replacement hub assembly engineered specifically for polyurethane wheel applications on electric lift trucks. It provides the interface between the axle and poly wheel using sealed ball bearing fitment.
Q: Are there equivalent part numbers for the TO 00591-31017-81?
A: No documented cross-reference or superseded part numbers are available. Use the exact part number TO 00591-31017-81 for correct fitment.
