Product Description
Crown CR 60009-9 Retaining Ring is a spring steel fastener designed for manual pallet jack axles and wheel hubs, compatible with Crown PTH50 and M Series stackers. Supersedes CR 60009-009; equivalent to 060009-9 and 060009-092. Nominal diameter 0.47 inches, suited for high-cycle retention applications. Oil-phosphate coated for corrosion resistance.
Compatibility: Fits pallet jacks made by Crown, model CR 60009-9. Alternate model: CR600099; CR 60009 9. SKU: CR 60009-9
Specifications
Material & Construction
| Material Specification | Spring steel, SAE 1060-1090 |
| Hardness | Rockwell C45 minimum |
| Nominal Diameter | 0.47 inches |
| Coating | Oil-phosphate coated for corrosion resistance |
Part Numbers
| Manufacturer Part Number | CR 60009-9 |
| Direct Replacement Part Number | CR 60009-9 |
| Cross-Reference Part Numbers | 060009-9, equivalent to 060009-092 |
| Replaces/Supersedes Part Numbers | CR 60009-009 |
| Equivalent Part Numbers | 060009-092 |
| Alternate Model References | CR600099, CR 60009 9 |
| Compatible Models | Crown PTH50, M Series manual pallet jacks and stackers |
Frequently Asked Questions
Q: What does the CR 60009-9 retaining ring do?
A: The CR 60009-9 is a spring steel snap ring that secures wheels and components to axles in Crown manual pallet jacks and stackers. It prevents axial movement during handling and load operations.
Q: What Crown models does the CR 60009-9 fit?
A: The CR 60009-9 is compatible with Crown PTH50 and M Series manual pallet jacks and stackers. Alternate model references are CR600099 and CR 60009 9. Confirm your model matches before ordering.
Q: What are the cross-reference and superseded part numbers for the CR 60009-9?
A: The CR 60009-9 supersedes CR 60009-009 and is equivalent to Crown manufacturer part numbers 060009-9 and 060009-092. Use any of these references if searching for interchangeable parts.
Q: What is the nominal diameter of the CR 60009-9?
A: The CR 60009-9 has a nominal diameter of 0.47 inches. This dimension is critical for proper fit on pallet jack axles and wheel hubs. Verify your shaft diameter matches before ordering.
Q: How does the oil-phosphate coating protect the CR 60009-9?
A: The oil-phosphate coating provides corrosion resistance to extend service life, especially in warehouse and outdoor environments where moisture and salt exposure are common. Replace if coating is damaged or rust develops.
Q: Why is the CR 60009-9 suited for high-cycle retention applications?
A: Spring steel construction maintains elastic recovery and snap force through thousands of load and unload cycles in manual pallet jack operation. The material resists fatigue failure and relaxation that would reduce retention force.