Each component is designed to serve a specific function within the hydraulic system, and the selection of the right components is crucial for optimal performance.
The TCN oil seal is constructed from a compound known as nitrile rubber (NBR), which is known for its excellent resistance to petroleum-based oils, fuels, and other chemicals. The triple-chamber design of the TCN seal/contains three distinct sealing lips that enhance its ability to maintain a tight seal, thereby preventing fluid leakage and protecting machinery components from contaminants.
- V-Seals These seals are designed to protect against contaminants while retaining lubrication within the system. They are typically used in conjunction with other seals for enhanced protection.
Selecting the Right Hydraulic Oil Seal Kit
3. Polyurethane Seals (PU) These seals offer excellent wear resistance and are often used in high-load applications. Their higher cost may be justified by their superior performance and longevity.
The typical construction of a skeleton oil seal includes an outer casing that fits snugly into the housing, a sealing lip that makes contact with the rotating shaft, and a metallic reinforcement that provides rigidity. This combination of materials ensures that the seal is capable of handling the dynamic conditions of machinery while maintaining an effective barrier against the ingress of dirt and the egress of lubricants.