2. Piston Seals Designed to fit within hydraulic cylinders, these seals help contain fluid pressure while allowing smooth movement of the piston. They are essential in preventing leakage when the piston is extended or retracted.

- Backup Rings These are used alongside seals to prevent extrusion under high pressure, ensuring the durability of the hydraulic cylinder's seals.

Key Characteristics of High Pressure Rotary Seals

Regular maintenance of the rear axle system, including checking the condition of the rear hub seal, is essential for ensuring the longevity and efficiency of a vehicle. It is recommended to have the rear hub seal inspected during routine service intervals or if any of the aforementioned symptoms are present. By addressing any issues with the rear hub seal promptly, car owners can prevent costly repairs and ensure the safety and performance of their vehicle.

One of the primary characteristics of high temperature oil seals is their ability to maintain flexibility and resilience at elevated temperatures. Traditional rubber seals may become brittle and lose their sealing capabilities when exposed to heat. In contrast, high temperature oil seals retain their mechanical properties, ensuring that they continue to perform their sealing function effectively even in harsh conditions. Typically, these seals can withstand temperatures ranging from 150°C to over 300°C, depending on the specific material used.

Importance of Hydraulic Cylinder Seals

In some cases, a custom-designed oil seal may be required to meet specific performance requirements. This can include seals with additional features such as dust lips, protective coatings, or special materials to withstand extreme temperatures or aggressive chemicals. Working with a knowledgeable seal supplier can help ensure that the right seal is selected for the application.

- Hydraulic Fluid Quality Always use high-quality hydraulic fluid, as subpar fluids can degrade seals more quickly.

The versatility of the 20x35x7 oil seal makes it suitable for a variety of applications across multiple industries. These seals are predominantly used in automotive, industrial machinery, and aerospace sectors.

2. Depressurization Begin by safely depressurizing the hydraulic system. This step is critical to avoid injuries during the process.