Hebei Hankai hydraulic motor oil seal

- U-Cup Seals Shaped like the letter U, these seals provide excellent sealing capabilities for low to medium pressures. They are particularly effective in dynamic applications, where they can maintain a consistent seal against the piston even under motion.

Rotary lip seals function on the principle of pressure differential. As the shaft rotates, the sealing lip exerts a force against the surface, creating a tight seal that prevents the escape of fluids. This is achieved through the elastic deformation of the lip material, which conforms to the shaft's surface. As a result, the seal maintains contact even as the shaft moves, effectively mitigating the risk of leakage.

3. Seal Replacement Remove the old seals carefully. Ensure that the surfaces are clean and free from debris before installing new seals. It’s crucial to select the correct type of seal that matches the specifications of the original, as the wrong seal can lead to premature failure. Manufacturers often provide detailed product specifications, making it easier to find compatible replacements.

The designation 25% 2035 7 refers to specific dimensions and material characteristics of the oil seal. In the mechanical context, the first number often represents a percentage of the sealing area, while the subsequent figures usually denote the size and type of the seal. The 25% indicates a high sealing efficiency, which is essential for maintaining a controlled environment and minimizing leakage. The numbers 2035 can denote dimensions such as inner and outer diameters or other relevant measurements, emphasizing the oil seal's suitability for particular machinery. Finally, “7” may refer to the design style or material hardness, providing insights into its durability and resistance to wear and tear.