2. Contaminant Prevention Oil seals serve as a barrier against external contaminants. By preventing the ingress of dirt, water, and other particles, they help maintain the integrity of the lubricant and the machinery's internal environment. This protection ensures that lubricants can function effectively, reducing wear and tear on moving parts.

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.

Oil seals, often referred to as shaft seals or rotary seals, play an essential role in various industrial applications. Among the diverse types of oil seals in the market, the oil seal designated as 20% 35% 7% specifically represents a particular sizing and design that can address unique sealing requirements. In this article, we will explore the significance of oil seals, the specific features of the 20% 35% 7% oil seal, and its applications.

Dust wiper seals are an essential component in various industrial applications, including hydraulic cylinders, pneumatic systems, and automotive machinery. These seals play a crucial role in preventing the entry of dust, dirt, and other contaminants into critical components, ensuring smooth operation and prolonging the lifespan of equipment.

Applications of High Pressure Hydraulic Shaft Seals

Construction Materials

Common Issues and Maintenance

After the new seals have been installed, it is important to test the hydraulic cylinder to ensure that it is functioning correctly. This may involve cycling the cylinder several times to check for any leaks or issues with the seals.

1. Leak Prevention Oil seals effectively prevent lubricant loss, which is essential for maintaining the effectiveness of the machinery. This ensures proper lubrication of moving parts, which reduces friction and wear.

Understanding Shaft Oil Seals Importance, Functionality, and Maintenance

What are High Pressure Rotary Seals?

Recognizing the signs of seal wear or damage is crucial for maintaining hydraulic systems. Some common indicators that a seal kit replacement might be necessary include

Conclusion