Product Description
CR 101339 Lift Cylinder Seal Kit engineered for Crown electric lift truck cylinders. Includes nitrile and PTFE seals, nylon wear rings. Prevents hydraulic fluid leakage, compatible with mineral-based fluids, supports standard hydraulic pressures up to 3000 PSI. Manufactured to Crown OEM specifications.
Specifications
Hydraulic
| Seal Material | Nitrile rubber (NBR) and PTFE composite |
| Wear Ring Material | Nylon (PA6) engineering polymer |
| Operating Fluid Compatibility | Compatible with mineral-based hydraulic fluids |
Material & Construction
| Seal Hardness | 70 Shore A for NBR components |
Part Numbers
| OEM Part Number | CR 101339 |
| Manufacturer Part Number | CR 101339 |
Frequently Asked Questions
Q: What seal materials are used in the CR 101339?
A: The CR 101339 contains nitrile rubber (NBR) seals with PTFE composite construction. The wear rings are engineered polymer nylon (PA6) selected for friction resistance and durability in hydraulic service.
Q: What is the hardness specification for CR 101339 seals?
A: The nitrile rubber (NBR) components in CR 101339 are manufactured to 70 Shore A hardness. This hardness specification ensures proper sealing characteristics while maintaining flexibility across operating temperature ranges.
Q: What hydraulic fluid type is compatible with CR 101339?
A: The CR 101339 is compatible with mineral-based hydraulic fluids. The nitrile and PTFE material composition is specifically engineered for standard industrial hydraulic fluid formulations used in Crown electric lift trucks.
Q: What is the pressure rating for CR 101339?
A: The CR 101339 supports standard hydraulic pressures up to 3000 PSI. It is manufactured to Crown OEM specifications for reliable performance in lift cylinder sealing applications.
Q: What does CR 101339 prevent in the hydraulic system?
A: The CR 101339 seal kit prevents hydraulic fluid leakage at critical seal points in lift cylinders. The nitrile and PTFE composition combined with nylon wear rings minimizes internal and external leakage during cylinder operation.
