Once abrasive contamination passes the sealing edge, the problem can spread to lubricant, bearings and shaft surfaces. Preventing ingress is often cheaper than repairing the damage afterward.
An integrated COMBI seal adds a dirty-side exclusion barrier so the main oil lip works behind a protective stage.
Helps stop mud and grit ingress
Protects the primary sealing lip
Supports cleaner lubricant and bearings
Helps reduce shaft scoring
Suitable for off-road and construction machinery
For contamination-heavy applications, the integrated design targets the root cause of repeat failures.



