Product Description
Crown CR 050079-005 is an OEM roll pin designed for manual pallet jack assemblies including the Crown PTH50. Constructed from spring steel to SAE standards, this cylindrical tension pin secures pivot points or axles in pallet jack linkage assemblies. Manufactured for precise interference fit, it ensures reliable retention without threading. No cross-reference or supersession numbers are published for this SKU in OEM resources.
Compatibility: Fits pallet jacks made by Crown, model PTH50. SKU: CR 050079-005
Specifications
Dimensional Specifications
| Body Construction | Single-layer coiled spring steel |
Material & Construction
| Material Specification | Spring steel, conforms to SAE 1070-1095 |
| Steel Grade | SAE Grade 5 |
| Hardness | Rockwell C45 minimum |
Part Numbers
| Manufacturer Part Number | CR 050079-005 |
| OEM Part Number | CR 050079-005 |
| Compatible Models | Crown PTH50 manual pallet jack |
Frequently Asked Questions
Q: What is CR 050079-005 used for?
A: CR 050079-005 is an OEM roll pin designed for Crown manual pallet jack assemblies. This cylindrical tension pin secures pivot points and axles in pallet jack linkage systems, providing reliable retention without threading.
Q: Which pallet jack models does CR 050079-005 fit?
A: CR 050079-005 is compatible with Crown PTH50 manual pallet jack models. Verify your equipment model and serial range against the OEM parts list to confirm fitment.
Q: What are the material specifications for CR 050079-005?
A: CR 050079-005 is manufactured from spring steel conforming to SAE 1070-1095 standards, SAE Grade 5. Minimum hardness is Rockwell C45. This high-strength composition ensures reliable performance in mechanical fastening applications.
Q: How does the interference fit work with CR 050079-005?
A: CR 050079-005 is precision-manufactured for a precise interference fit. This means the pin diameter is slightly larger than the hole, creating a friction-lock connection that holds the pin firmly in place without need for threading or secondary fasteners.
Q: When should CR 050079-005 be replaced?
A: Replace CR 050079-005 if the pin shows visible deformation, shearing, corrosion, or if it no longer maintains a tight interference fit. Spring steel pins can lose their grip over time with heavy use. Replacement preserves pivot and axle integrity.
Q: Are there supersession or cross-reference numbers for CR 050079-005?
A: No published cross-reference or supersession part numbers are available for CR 050079-005. Order using the exact SKU to ensure you receive the correct OEM component.