Product Description
Big Joe BJ 78257 load wheel: 3-1/4 inch diameter x 4-1/2 inch width, Polyurethane 95A durometer, direct replacement for Big Joe electric pallet truck load wheels. Includes precision sealed bearings and mounting hardware. Cross-reference part numbers: BJ078257-XL, BJ078257XL. Compatible with L55, LR0655 and most Big Joe electric pallet jack models using these dimensions.
Specifications
Material & Composition
| Tread Material | Polyurethane, 95A durometer |
| Core Material | High-impact polymer core |
| Bearing Type | Precision sealed bearings |
| Mounting Hardware | Included |
Compatibility
| Compatible Models | Big Joe L55, LR0655, and select Big Joe electric pallet jack models using wheels |
Part Numbers
| Manufacturer Part Number | 78257 |
| Cross-Reference Numbers | BJ078257-XL, BJ078257XL |
Frequently Asked Questions
Q: What are the dimensions of the 78257 load wheel?
A: The wheel is designed for Big Joe electric pallet jacks such as the L55 and LR0655 models.
Q: What material is the 78257 wheel made from?
A: The wheel features a polyurethane tread with a 95A durometer rating, paired with a high-impact polymer core. This combination provides excellent wear resistance and load-bearing support.
Q: Which Big Joe models are compatible with the 78257?
A: The 78257 is compatible with Big Joe L55, LR0655, and other Big Joe electric pallet jack models. Always verify your equipment model and existing wheel dimensions before ordering.
Q: What are the cross-reference part numbers for the 78257?
A: The 78257 can also be ordered as BJ078257-XL or BJ078257XL. These designations are direct equivalents to the manufacturer part number.
Q: Does the 78257 assembly include bearings and hardware?
A: Yes, the 78257 is supplied as a complete load wheel assembly with precision sealed bearings and mounting hardware included for direct installation.
Q: How durable is the 95A durometer polyurethane on the 78257?
A: The 95A durometer polyurethane offers superior wear resistance and maintains excellent traction across warehouse, dock, and production floor surfaces, making it suitable for heavy-duty applications.
Q: What should I check before installing the 78257 wheel?
A: Verify your equipment model matches Big Joe L55, LR0655, or compatible models. Consult your equipment manual for model-specific details.
