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20x35x7 oil seal
2025-08-14 06:19
Another popular type of hydraulic oil seal is the double-lip seal. As the name suggests, this type of seal features two lips that contact the shaft, providing an additional barrier against leakage. Double-lip seals are often used in high-pressure hydraulic systems or applications where there is a risk of contamination. The double-lip design helps to provide extra protection and ensure the reliable operation of the hydraulic system

hydraulic oil seal types.

hydraulic oil seal types.
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Oil seals are generally constructed from materials that can withstand the specific chemical properties of the lubricant they are sealing. Common materials include rubber, silicone, and various elastomers. The design of an oil seal often incorporates a lip that rolls against a shaft or surface, creating a dynamic seal that can accommodate movement while maintaining its sealing capabilities.
dust seal vs oil seal

Combi oil seals find extensive use in a variety of industries, including automotive, aerospace, mining, and power generation
combi oil seal. In automotive engines, they ensure that engine oil stays within the system, preventing oil loss and maintaining optimal lubrication. In industrial machinery, they protect bearings and other critical components from contamination and wear, prolonging the lifespan of the equipment.
