Product Description
High-performance polyurethane load wheel assembly designed for electric pallet jacks and electric forklifts. Features with sealed bearing system for reliable operation and reduced maintenance. This direct replacement wheel assembly delivers industrial-grade durability and load capacity across standard warehouse flooring. Compatible with Toyota and Crown equipment requiring factory-spec OD wheels.
Specifications
Material & Construction
| Wheel Material Type | Polyurethane compound |
| Compound Construction | Millennium Standard compound construction |
| Shore A Hardness Rating | 92A durometer |
| Bearing System | Sealed bearing system |
Part Numbers & Compatibility
| Part Number | 00591-31874-81 |
| Cross-Reference Part Numbers | Crown 083179 |
| Application Rating | Heavy-duty industrial pallet jack and electric forklift service |
Frequently Asked Questions
Q: What are the specifications of the 00591-31874-81 load wheel?
A: The 00591-31874-81 is a polyurethane load wheel assembly. Material is Millennium Standard polyurethane compound with 92A durometer hardness. The wheel features a sealed bearing system for reduced maintenance and extended service life.
Q: What equipment is the 00591-31874-81 compatible with?
A: The 00591-31874-81 is designed for Toyota electric pallet jacks and electric forklifts. It also cross-references to Crown part number 083179, making it a direct replacement for compatible Crown equipment using that part specification.
Q: What does 92A durometer hardness mean for this wheel?
A: The 92A Shore A hardness rating indicates a medium-firm polyurethane compound suitable for general facility floors. This hardness provides adequate load capacity and traction on concrete, tile, and standard warehouse flooring. For cold storage or wet floors, higher hardness compounds may be required.
Q: Does the 00591-31874-81 have a sealed bearing system?
A: Yes, the 00591-31874-81 features a sealed bearing system that provides protection against moisture and contaminants. This sealed design reduces maintenance requirements and extends wheel lifespan compared to open bearing designs, provided the seal remains intact.
Q: Can the 00591-31874-81 be used as a replacement for other wheel part numbers?
A: The 00591-31874-81 is equivalent to Crown part 083179 for compatible applications. Before substituting wheels from different manufacturers or part numbers, confirm that the specifications match your equipment exactly.
Q: How durable is the Millennium Standard compound in this wheel?
A: The Millennium Standard polyurethane compound provides heavy-duty durability for industrial pallet jack and forklift service. Standard compound typically delivers 2000-4000 operating hours of service life depending on load weight, floor conditions, and usage intensity before replacement becomes necessary.
