Product Description
Big Joe BJ 78255-A Load Wheel Assembly for electric pallet trucks. Comprised of a 2.75-inch diameter by 3.50-inch width polyurethane wheel (95A Shore hardness) with steel core. Supplied as a load wheel assembly with two sealed bearings. Direct OEM replacement for Big Joe electric lift truck models; includes cross-reference part numbers BJ78255-A, BJ78255A, and 78255A.
Specifications
Material & Construction
| Tread Hardness | 95A Shore (polyurethane) |
| Core Material | Steel core with bonded polyurethane tread |
| Finish | Machined steel core with polyurethane casting |
Part Numbers
| OEM Part Number | BJ 78255-A |
| Manufacturer Part Number | BJ78255-A |
| Cross-Reference Part Numbers | BJ78255A, 78255A |
| No Additional Cross-References | No additional cross-reference part numbers available beyond BJ78255-A, BJ78255A, 78255A |
Frequently Asked Questions
Q: What are the exact dimensions of the BJ 78255-A load wheel?
A: The BJ 78255-A wheel has a diameter of 2.75 inches and a width of 3.50 inches. These dimensions differ from the BJ 78255 model, so verify your equipment requires this specific size before ordering.
Q: What is the hardness rating of the BJ 78255-A polyurethane?
A: The BJ 78255-A features a polyurethane tread with a hardness of 95A Shore. This high-durometer rating provides excellent wear resistance and durability for Big Joe electric lift truck applications.
Q: What core material is used in the BJ 78255-A assembly?
A: The BJ 78255-A has a steel core with bonded polyurethane tread. The steel provides structural support while the bonded polyurethane casting creates the tread surface.
Q: What type of bearings does the BJ 78255-A include?
A: The BJ 78255-A assembly comes equipped with two sealed bearings. These bearings are factory-installed and sealed to protect against dirt and moisture contamination during operation.
Q: What are the cross-reference part numbers for the BJ 78255-A?
A: The BJ 78255-A can be cross-referenced as BJ78255A or 78255A. All three designations are equivalent OEM replacement parts for Big Joe electric lift trucks.
Q: Is the BJ 78255-A a direct OEM replacement?
A: Yes, the BJ 78255-A is a direct OEM replacement load wheel assembly for Big Joe electric lift truck models that use 2.75 by 3.50 inch wheels. The assembly includes all necessary components: wheel, sealed bearings, axle, and fasteners.