Crown OEM O-Ring for Pth Pallet Jacks
CR 40225-7
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Compatibility
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Visit our diagram page for part references to popular models
Product Description
Crown OEM O-Ring CR 40225-7 is a hydraulic seal for manual pallet jack pump assemblies. Constructed from oil-resistant elastomer, suitable for Crown PTH series jacks, with nominal pressure rating to 2,500 PSI. No cross-reference or supersession part numbers available from approved sources.
Compatibility: Fits pallet jacks made by Crown, model PTH. SKU: CR 40225-7
Specifications
Part Numbers
| OEM Part Number | CR 40225-7 |
| Manufacturer Part Number | CR 40225-7 |
Frequently Asked Questions
Q: What is the pressure rating for the CR 40225-7 O-Ring?
A: The CR 40225-7 O-Ring has a nominal pressure rating of 2,500 PSI, making it suitable for standard hydraulic pump assemblies in Crown PTH series manual pallet jacks operating within normal load range specifications.
Q: What pallet jack models use the CR 40225-7?
A: The CR 40225-7 is a hydraulic seal for Crown PTH series manual pallet jack pump assemblies. Verify your jack model against the PTH designation before ordering to ensure compatibility.
Q: What material construction is the CR 40225-7?
A: The CR 40225-7 is constructed from oil-resistant elastomer, which provides reliable sealing performance in hydraulic environments and maintains compatibility with standard hydraulic fluid formulations.
Q: Are cross-reference or supersession parts available for the CR 40225-7?
A: No cross-reference or supersession part numbers are available from approved sources for the CR 40225-7. Use only the OEM part number CR 40225-7 to ensure proper fitment and performance.
Q: What function does the CR 40225-7 O-Ring perform in the pump assembly?
A: The CR 40225-7 functions as a hydraulic seal within the pump assembly, preventing fluid leakage at critical sealing interfaces and maintaining consistent pressure delivery throughout the lifting system.