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4. Aerospace In the aerospace sector, hydraulic systems control various components, including landing gear and flight control surfaces. Oil seals are critical for ensuring safety and reliability.

Oil seals are designed to create a barrier between the moving parts of a machine and the external environment. They are typically made of rubber or elastomeric materials that are resistant to oil, temperature changes, and wear. The primary function of an oil seal is to retain lubricants within the system and prevent the ingress of contaminants such as dirt, water, and debris.

Understanding Hydraulic Cylinder Repair Seal Kits