Product Description
Load wheel assembly engineered for Big Joe electric pallet trucks, featuring a 2.75 in. diameter, 3.50 in. width polyurethane wheel with steel core and Shore 70D hardness, including deep groove bearings for smooth rotation. Designed as a direct replacement for E30 series and compatible models.
Specifications
Material & Construction
| Core Material | Steel core with bonded polyurethane tread |
| Polyurethane Hardness | Shore D 70 |
Part Numbers
| OEM Part Number | BJ 078230-A |
| Related Assembly Model | Pallet Jack E30 Series |
Frequently Asked Questions
Q: What are the dimensions and load specifications for the BJ 78230-A load wheel?
A: The BJ 78230-A features a 2.75 inch diameter by 3.50 inch width polyurethane wheel with a steel core. It has Shore D 70 hardness rating and includes deep groove ball bearings for smooth rotation. This wheel is engineered for electric pallet truck applications with heavy-duty material handling demands.
Q: Which Big Joe pallet jack models does the BJ 78230-A fit?
A: The BJ 78230-A is a direct replacement for Big Joe E30 series electric pallet trucks and compatible models. Before ordering, verify that your equipment matches the E30 series designation or check compatibility documentation for your specific model.
Q: What material composition makes the BJ 78230-A suitable for different floor types?
A: The BJ 78230-A uses a bonded polyurethane tread with a steel core. The Shore D 70 hardness provides durability on standard warehouse floors, concrete, and asphalt. Polyurethane wheels of this hardness rating offer good traction without excessive wear on clean, dry, and moderately textured surfaces.
Q: Does the BJ 78230-A bearing system require periodic maintenance?
A: The deep groove ball bearing assembly is sealed and maintenance-free under normal operating conditions. The bearing type supports smooth rotation and minimizes friction during heavy-duty use. If the wheel becomes difficult to rotate or makes grinding noises, the bearing assembly may need inspection or replacement.
Q: What is the cross-reference part number for the BJ 78230-A?
A: The OEM part number for this load wheel is BJ 078230-A. When ordering replacement parts, verify this exact part number matches your equipment documentation to ensure correct fitment and performance.