Product Description
Professional-grade load wheel assembly engineered for Toyota electric pallet trucks (models 6HBW23 and 7HBW23). Features durable Durarun polyurethane tread with 95A Shore hardness and precision-machined steel core. Includes precision ball bearings and fastening hardware for direct equipment compatibility. Built for reliable performance in continuous warehouse and dock operations.
Specifications
Material & Construction
| Wheel Material | Durarun polyurethane, Shore hardness 95A |
| Core Material | Precision-machined steel |
| Bearing Type | Precision ball bearings |
Part Numbers
| Primary Part Number | TO 00590-43383-71-AA |
| Alternate Part Numbers | TO00590-43383-71-AA, TY00590-43383-71-AA |
| Superseded Part Number | 00590-43383-71 |
| Equivalent Part Number | 00590-47623-71 |
Compatibility
| Compatible Equipment Manufacturer | Toyota |
| Compatible Models | 6HBW23, 7HBW23 |
| Equipment Type | Electric pallet jacks |
Performance & Service
| Duty Rating | Continuous industrial service for warehouse and dock operations |
| Assembly Type | Factory-spec assembly with precision bearings and fastening hardware |
Frequently Asked Questions
Q: What are the dimensions and material specifications for this load wheel?
A: This assembly features Durarun polyurethane tread rated at 95A Shore hardness with a precision-machined steel core, designed for reliable performance in continuous warehouse operations.
Q: Which Toyota pallet jack models does the 00590-43383-71-AA fit?
A: This load wheel assembly is compatible with Toyota 6HBW23 and 7HBW23 series electric pallet trucks. It comes supplied as a factory-spec assembly with precision ball bearings and all required fastening hardware for direct installation.
Q: What is the difference between the 00590-43383-71-AA and the 00590-43383-71?
A: The 00590-43383-71-AA is the current production part number. The 00590-43383-71 is the superseded part number. Both assemblies are functionally equivalent with the same material specifications and compatibility with Toyota 6HBW23 and 7HBW23 models.
Q: What are the alternate part numbers for this wheel assembly?
A: Alternate part numbers include TO00590-43383-71-AA and TY00590-43383-71-AA. The equivalent part number is 00590-47623-71. All references identify the same factory-spec assembly.
Q: What material properties does the 95A durometer polyurethane provide?
A: The 95A Shore hardness polyurethane tread provides reliable floor traction, moderate wear resistance, and stable load support for typical warehouse and dock applications. This hardness level balances load capacity with floor protection for standard operating conditions.
Q: Is this sold as a single wheel or as a complete kit?
A: The 00590-43383-71-AA is supplied as a single wheel assembly with precision bearings and fastening hardware. For a complete dual-wheel load wheel kit with all mounting brackets and accessories, consult Toyota parts documentation or your distributor for complete kit part numbers.
Q: How should this wheel assembly be stored?
A: Store the assembly in a clean, dry environment protected from direct sunlight and moisture. Keep bearings free from contamination and store in ambient warehouse conditions (50–85°F). Keep fastening hardware organized and separate until installation is required.
Q: Is this wheel assembly reusable after removal?
A: Yes, the assembly is reusable if removed carefully without damage to the polyurethane tread, steel core, or bearing races. Inspect bearings and fasteners before reinstallation. Replace if tread is worn below 50% of original thickness or if bearing races show damage.
