Product Description
OEM Bishamon Ball (BI 80843022) is a precision-hardened steel hydraulic component used in Blue Label BS Series pallet jacks, designed for installation in the pump or valve hydraulic assembly for reliable pressure containment and system operation.
Compatibility: Fits pallet jacks made by Bishamon, model BS-55. Alternate model: BS55; BS 55. SKU: BI 80843022
Specifications
Material
| Ball Material | Precision-hardened steel |
| Hardness | Hardened to minimum Rockwell C-60 |
Part Numbers
| OEM Part Number | BI 80843022 |
| Manufacturer Part Number | BI 80843022 |
Frequently Asked Questions
Q: What is the BI 80843022 and what does it do?
A: The BI 80843022 is an OEM ball component used in Bishamon Blue Label BS Series pallet jacks. It is a precision-hardened steel hydraulic component designed for installation in the pump or valve hydraulic assembly for reliable pressure containment and system operation.
Q: What material and hardness specification does this ball have?
A: The BI 80843022 is manufactured from precision-hardened steel, hardened to a minimum Rockwell C-60. This high hardness ensures durability and precision fit in hydraulic valve and pump assemblies.
Q: Which Bishamon models does the BI 80843022 fit?
A: The BI 80843022 is compatible with Bishamon BS-55 manual pallet jacks. Alternate model designations are BS55 and BS 55.
Q: What are the part numbers for this component?
A: The OEM part number and manufacturer part number are both BI 80843022.
Q: Why is the C-60 hardness specification important?
A: Hardness to Rockwell C-60 provides superior wear resistance and precision dimensional stability. This ensures the ball maintains its shape and sealing integrity under repeated hydraulic system cycling and high pressure loads in the pump or valve assembly.