Product Description
Big Joe BJ 051128 OEM needle roller bearing assembly (1.00 inch bore x 1.94 inch outer diameter x 2.50 inch width), case-hardened steel, designed for Big Joe electric pallet jacks and lift trucks. Includes manufacturer and equivalent part numbers. No cross-reference part numbers available.
Specifications
Material & Construction
| Roller Material | Case-hardened steel |
Part Numbers
| OEM Part Number | BJ 051128 |
| Manufacturer Part Number | 051128 |
| Equivalent Part Numbers | BJ051128 |
Frequently Asked Questions
Q: What is the BJ 051128 needle roller bearing assembly?
A: The BJ 051128 is an OEM needle roller bearing assembly for Big Joe electric pallet jacks and lift trucks. It is designed to support rotating shafts and load wheels with precision rolling action and high load capacity.
Q: What are the specifications of the BJ 051128 bearing?
A: The BJ 051128 needle roller bearing features a 1.00 inch bore diameter, 1.94 inch outer diameter, and 2.50 inch width. The bearing is manufactured from case-hardened steel for durability and high load rating in electric pallet truck applications.
Q: Which Big Joe equipment models use the BJ 051128 bearing?
A: The BJ 051128 is compatible with Big Joe electric pallet jacks and lift trucks. It is used in load wheel assemblies and other rotating components. Verify that your axle bore size is 1.00 inch to ensure proper fitment.
Q: What does case-hardened steel mean and why is it used in the BJ 051128?
A: Case-hardened steel has a hardened outer surface and tougher core, providing excellent wear resistance and high load capacity. This material is ideal for needle roller bearings that must endure constant rotation and heavy loads in electric pallet truck load wheels and axle assemblies.
Q: How long do needle roller bearings like the BJ 051128 typically last?
A: Bearing lifespan depends on load, speed, lubrication, and maintenance. Regular greasing per the equipment manual extends bearing life. Replace the BJ 051128 if you notice grinding noises, excessive wheel wobble, increased friction, or bearing damage.
Q: What are equivalent part numbers for the BJ 051128?
A: The BJ 051128 manufacturer part number is 051128. Alternative designation is BJ051128. No cross-reference part numbers from other suppliers are available. Use the exact SKU BJ 051128 when ordering to ensure you receive the correct OEM bearing.
