30K Advanced Lip Seal

Advanced sealing protection technology keeps the lubricant in and the dirt out for long-term sealing.

 

Chesterton 30K lip seals are high performance lip seals that are ideal for dynamic rotary seal applications. These seals block penetration of external contaminants from entering the housing and provide excellent service in bearing and gearbox applications that utilize conventional oil lip seals.

 

The 30K is manufactured individually, using our unique machining process, which eliminates the need for tooling costs associated with new sizes. The 30K is offered in other unique designs based on your application requirements - whether a built-in wiper is required or space limited.

 

The unique 30K lip seal design is mechanically formed to provide optimal sealing force and is available in four distinct PTFE materials developed specifically for sealing applications. The PTFE compounds, coupled with the seal design, provide excellent fluid compatibility  and outstanding performance.