Product Description
TO 00590-00777-71 Poly Load Wheel for Toyota 6HBW20 electric pallet jack. Engineered with a 3.25 inch diameter, 5.00 inch width, and 20 mm bore. Polyurethane tread with 95A durometer. Includes carbon steel hub and 6004ZZ bearings. Direct OEM replacement for specified Toyota models. Cross-references: TO 00590-00777-71-A, KIT, KIT-XL, XL, and SP.
Compatibility: Fits pallet jacks made by Toyota, model 6HBW20. SKU: TO 00590-00777-71
Specifications
Material
| Core Material | Carbon steel |
Part Numbers
| OEM Part Number | TO 00590-00777-71 |
| Cross-Reference Part Numbers | Replaces TO 00590-00777-71-A, TO 00590-00777-71-KIT, TO 00590-00777-71-KIT-XL, TO 00590-00777-71-XL, TO 00590-00777-71-SP |
| Compatible Equipment Models | Fits Toyota 6HBW20 Electric Pallet Truck |
Frequently Asked Questions
Q: What are the complete dimensions and specifications of the TO 00590-00777-71 load wheel?
A: The TO 00590-00777-71 poly load wheel has a 3.25 inch outer diameter, 5.00 inch width, and 20 millimeter bore. It features a polyurethane tread with a 95A durometer hardness rating, a carbon steel hub, and 6004ZZ sealed ball bearings for smooth rotation.
Q: What does a 95A durometer rating mean for the polyurethane tread?
A: The 95A durometer indicates the hardness of the polyurethane compound on a Shore A scale. A 95A rating means the tread is relatively hard and resists deformation under load, providing good durability and floor protection. This hardness level balances wear resistance with grip characteristics for general material handling applications.
Q: Which Toyota models are compatible with the TO 00590-00777-71?
A: The TO 00590-00777-71 is a direct OEM replacement load wheel for Toyota 6HBW20 electric pallet jacks. It fits only this model. Do not order for other Toyota models without confirming the bore size, outer diameter, and width match your equipment.
Q: What are the cross-reference part numbers for the TO 00590-00777-71?
A: The TO 00590-00777-71 replaces and cross-references with: TO 00590-00777-71-A, TO 00590-00777-71-KIT, TO 00590-00777-71-KIT-XL, TO 00590-00777-71-XL, and TO 00590-00777-71-SP. These suffix variations indicate different packaging or assembly configurations but refer to the same core wheel component.
Q: What is the bearing type and how often should bearings be maintained?
A: The TO 00590-00777-71 includes two 6004ZZ sealed ball bearings. The ZZ designation indicates metal shields on both sides for protection against dust and moisture. These sealed bearings require no regular lubrication. If bearing noise develops or the wheel does not spin freely, the bearings may need replacement.
Q: How long does the TO 00590-00777-71 polyurethane tread typically last?
A: Wheel lifespan depends on load weight, floor surface, and operating hours. Polyurethane wheels with 95A durometer typically sustain 12 to 24 months of regular warehouse use before significant wear occurs. Inspect wheels quarterly for tread depth reduction, sidewall cracks, or flat spots. Replace when tread depth approaches 50 percent of original thickness.