Product Description
Clark CL 25K040208 O-ring engineered for hydraulic sealing in electric lift truck systems, made from Nitrile (Buna-N) rubber (70 Shore A), with AS568-018 dimensional standard. Supersedes Clark 25K40208 and equivalents. Compatible with Clark electric pallet jacks and similar lift trucks.
Specifications
Hydraulic
| Pressure Rating | Suitable for hydraulic sealing applications up to 1500 PSI |
Material
| Hardness | 70 Shore A |
Part Numbers
| OEM Part Number | CL 25K040208 |
| Manufacturer Part Number | CL 25K040208 |
| Cross-Reference Part Numbers | Supersedes 25K40208; Equivalent to CLK 25K40208; Interchangeable with Clark 25K40208 |
Frequently Asked Questions
Q: What material is the CL 25K040208 O-ring made from?
A: The CL 25K040208 is manufactured from Nitrile rubber (Buna-N) with a Shore A hardness of 70. This material is standard for hydraulic sealing in electric lift trucks and provides excellent resistance to mineral oil-based hydraulic fluids used in Clark equipment.
Q: What is the pressure rating for the CL 25K040208?
A: The CL 25K040208 is suitable for hydraulic sealing applications up to 1500 PSI. This rating covers typical electric lift truck hydraulic systems. Do not use this O-ring in systems exceeding 1500 PSI without consulting the equipment manufacturer specifications.
Q: What are the cross-reference part numbers for the CL 25K040208?
A: The CL 25K040208 supersedes Clark part number 25K40208. It is equivalent to CLK 25K40208 and interchangeable with older Clark 25K40208 versions. When ordering replacements, use the current part number CL 25K040208 to ensure you receive the correct specification.
Q: What is the dimensional standard for the CL 25K040208?
A: The CL 25K040208 follows the AS568-018 dimensional standard for O-rings. This standard ensures consistent sizing across manufacturers. Verify this dimension matches your equipment specifications before ordering to confirm fitment.
Q: Is the CL 25K040208 compatible with all Clark electric pallet jacks?
A: The CL 25K040208 is compatible with Clark electric pallet jacks and similar lift trucks using standard hydraulic systems. However, verify your specific equipment model and serial number against your parts manual. Some older or specialized models may require different seal specifications.
Q: How long does the CL 25K040208 O-ring typically last?
A: Nitrile O-rings like the CL 25K040208 last 2 to 4 years under normal use. High-pressure cycling, extreme temperatures, or continuous operation may reduce lifespan. Replace immediately if leaks develop or if routine inspection reveals cracks, hardening, or deterioration.
