The Skeleton Oil Seal, as the name suggests, is a type of oil seal with a metal frame, or 'skeleton.' This structure provides the seal with enhanced rigidity, ensuring a secure fit within the machinery. But what exactly is its function?

　　The primary role of the Skeleton Oil Seal is to prevent the leakage of lubricants. In machinery, lubricants are essential for reducing friction between moving parts, preventing overheating, and ensuring smooth operation. The Skeleton Oil Seal acts as a barrier, keeping the lubricants where they belong - inside the machinery.

　　Moreover, the Skeleton Oil Seal also prevents contaminants from entering the machinery. Dust, dirt, water, or any foreign particles can cause significant damage to the mechanical components. By providing a tight seal, the Skeleton Oil Seal protects the machinery from such potential harm.

　　The Skeleton Oil Seal is a small component with a big responsibility. It ensures the smooth operation of machinery, prolongs its lifespan, and ultimately, contributes to the efficiency and productivity of our industries.