Product Description
ML A109A is a precision-machined steel press-fit bushing for Mighty Lift A-Series manual pallet jack hydraulic unit assemblies, engineered for exact installation tolerances and sustained shaft support under typical pallet jack load conditions.
Compatibility: Fits pallet jacks made by Mighty Lift, model ML55-II & ML55L. Alternate model: ML55II & ML55L; ML55 II & ML55L. SKU: ML A109A
Specifications
Material & Construction
| Material Specification | Precision-machined steel |
| Hardness | Case-hardened surface, minimum Rockwell C38 |
Part Numbers
| Manufacturer Part Number | ML A109A |
| OEM Part Number | ML A109A |
Performance
| Service Factor | 1.00 (continuous-duty bushing, non-rotating shaft) |
Frequently Asked Questions
Q: What material is the ML A109A bushing made from?
A: The ML A109A is a precision-machined steel press-fit bushing with a case-hardened surface. The material specification includes a minimum hardness of Rockwell C38 to ensure sustained performance under pallet jack load conditions.
Q: Which Mighty Lift models use the ML A109A?
A: The ML A109A is compatible with Mighty Lift A-Series manual pallet jacks, including the ML55-II and ML55L models and their alternate designations (ML55II, ML55 II).
Q: What is the service factor and duty rating for the ML A109A?
A: The ML A109A has a service factor of 1.00 and is rated for continuous-duty operation. It functions as a non-rotating shaft bushing, meaning the shaft remains stationary while the bushing bore may accommodate rotating or sliding components.
Q: What is the purpose of the ML A109A in the hydraulic assembly?
A: The ML A109A is engineered for exact installation tolerances and provides sustained shaft support within Mighty Lift A-Series hydraulic unit assemblies. It is engineered to handle typical pallet jack load conditions without degradation.