

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.
Another key feature of combi oil seals is their ease of installation and replacement
. These seals are designed to be easy to install and remove, making maintenance and repairs quick and convenient. This helps to minimize downtime and reduce overall maintenance costs for the machinery.