Product Description
Toyota OEM idler caster wheel, polyurethane tread, 8 inch diameter by 4 inch width, 2.441 inch bore, 97A durometer, compatible with select Toyota forklifts and electric pallet trucks. Cross-references include INPW684, SU684-SUP, BK8X4-SUP, and SU684.
Specifications
Material & Construction
| Tread Material | Polyurethane, durometer 97A |
| Wheel Construction | Molded polyurethane tread bonded to core |
Part Numbers
| OEM Part Number | 00590-53480-71 |
| Manufacturer Part Number | TY00590-53480-71 |
| Cross-Reference Part Numbers | INPW684, SU684-SUP, BK8X4-SUP, SU684, INPW-684 |
Frequently Asked Questions
Q: What equipment models does the TO 00590-53480-71-XL fit?
A: The TO 00590-53480-71-XL is compatible with select Toyota forklifts and electric pallet trucks. Cross-reference part numbers include INPW684, SU684-SUP, BK8X4-SUP, and SU684. Verify your equipment model before ordering to confirm fitment.
Q: What are the dimensions and bore specifications?
A: This idler caster wheel measures 8 inches in diameter by 4 inches in width. The bore diameter is 2.441 inches. The wheel features molded polyurethane tread bonded to a core for durability and stability.
Q: What is the durometer rating and what does it mean for durability?
A: The TO 00590-53480-71-XL has a 97A durometer polyurethane tread. This higher hardness provides excellent wear resistance and load capacity compared to softer compounds. It is suitable for heavy general use in material handling operations.
Q: Are there any cross-reference part numbers I should know about?
A: Yes. Cross-reference numbers for this wheel include INPW684, INPW-684, SU684-SUP, BK8X4-SUP, and SU684. These alternative part numbers may be referenced in equipment manuals or by other suppliers.
Q: How should I verify this wheel will fit my Toyota equipment?
A: Check your equipment model number and compare the mounting bore diameter (2.441 inches), wheel diameter (8 inches), and width (4 inches) with your current caster. Verify the mounting pattern and swivel type match your equipment before ordering.