Product Description
The 00590-42306-71-XL-A is a high-performance polyurethane caster wheel assembly engineered as a direct replacement for Toyota electric pallet jacks. Featuring a molded Durarun 95A tread bonded to a high-impact polymer core, this assembly delivers reliable low-resistance rotation and extended bearing life through double sealed ball bearings. It provides superior load distribution and maneuverability for warehouse and loading dock applications.
Specifications
Part Information
| Part Number | 00590-42306-71 |
| Cross-Reference Numbers | TO 00590-42306-71-XL-A, TO00590-42306-71-A, TY00590-42306-71-A, TY 00590-42306-71-A |
| Compatible Models | Toyota 7HBW30, 8HBW30 Electric Pallet Jacks |
Material
| Tread Material | Molded Durarun polyurethane, 95 Shore A hardness |
| Core Material | High-impact polymer |
| Finish | Molded polyurethane, natural finish |
Dimensions and Specifications
| Bearing Type | Double sealed ball bearings |
| Rotation Characteristics | Low-resistance rotation |
| Fit Type | Direct drop-in replacement |
Frequently Asked Questions
Q: What are the wheel diameter and tread width specifications?
A: This assembly features a nominal of with a of , providing excellent load distribution and maneuverability compared to standard caster assemblies.
Q: What core material and tread composition is used?
A: The assembly uses a high-impact polymer core bonded with molded Durarun 95 Shore A polyurethane tread. This combination provides impact resistance, reduced weight versus cast iron, and maintained load capacity for reliable performance.
Q: Which Toyota models is this assembly designed for?
A: The 00590-42306-71-XL-A is engineered for Toyota 7HBW30 and 8HBW30 electric pallet jacks as a direct drop-in replacement for the original caster assembly.
Q: What are the bearing specifications and benefits?
A: This assembly incorporates double sealed ball bearings that reduce friction for smoother rotation and extend bearing service life by protecting against contamination from dust and moisture in warehouse environments.
Q: What cross-reference part numbers are equivalent?
A: Equivalent cross-reference numbers include TO 00590-42306-71-XL-A, TO00590-42306-71-A, TY00590-42306-71-A, and TY 00590-42306-71-A. All reference the same assembly.
Q: What is the expected service life in typical warehouse use?
A: The Durarun polyurethane tread typically lasts 12 to 24 months depending on floor conditions, load cycles, and usage intensity. Double sealed bearings generally last the life of the tread. In high-frequency environments, plan replacement every 12 to 16 months.
