Product Description
TO 00590-4383-71 is a Toyota-brand, polyurethane (Durarun 95A) load wheel assembly, engineered for electric lift truck applications. Specifications include 95A durometer hardness, 3-1/4 inch x 4-1/2 inch dimensions, and inclusion of bearings. Cross-reference part numbers are TY00590-4383-71 and TY 00590-4383-71. Intended for industrial material handling equipment.
Specifications
Material
| Wheel Material | Polyurethane, 95A durometer |
Part Numbers
| OEM Part Number | TO 00590-4383-71 |
| Cross-Reference Part Numbers | TY00590-4383-71, TY 00590-4383-71, TO00590-4383-71 |
Performance
| Wheel Hardness | 95A durometer |
Frequently Asked Questions
Q: What material is the TO 00590-4383-71 load wheel made from?
A: The TO 00590-4383-71 is manufactured from Durarun polyurethane with a 95A durometer hardness rating. This material provides durability, load capacity, and floor protection suitable for general material handling and industrial warehouse environments.
Q: What are the wheel dimensions and does this part include bearings?
A: The TO 00590-4383-71 has wheel dimensions of 3-1/4 inch width by 4-1/2 inch diameter. This assembly includes pre-installed bearings, allowing direct mounting to your load wheel axle without additional bearing procurement.
Q: What is the 95A durometer hardness and why does it matter?
A: The 95A durometer rating indicates a medium-hard polyurethane compound that balances load capacity with floor grip. This hardness provides adequate wear resistance for long cycles while maintaining traction on standard concrete and sealed floors in typical warehouse duty.
Q: What equipment does this load wheel fit?
A: The TO 00590-4383-71 is a Toyota-brand polyurethane load wheel assembly engineered for electric lift truck applications. Verify the wheel dimensions and bearing bore match your equipment before ordering.
Q: What are the cross-reference part numbers for this wheel?
A: The TO 00590-4383-71 can be cross-referenced using part numbers TY00590-4383-71, TY 00590-4383-71, and TO00590-4383-71. These variations represent different ordering formats for the same genuine Toyota OEM wheel assembly.
Q: How long does this polyurethane load wheel typically last?
A: Polyurethane wheel longevity depends on duty cycle, floor conditions, and load. The 95A durometer Durarun material is engineered for extended wear in warehouse environments. Monitor the wheel for flat spots, cracks, or material loss. Wheels typically require replacement after 12 to 24 months of standard warehouse duty, though heavy use or outdoor exposure will reduce service life.