Premium Reinforced COMBI Seal with Integrated Dust Lip to Block External Contaminants

Problem: External dirt reaches the primary lip, accelerates wear and contaminates the lubricated cavity.

Solution: The integrated dust lip creates a first barrier, while the reinforced shell keeps the sealing geometry stable.

Key Benefits

• Blocks contaminants before the oil lip

• Reduces shaft and bearing wear

• Supports cleaner lubricant

40 Product Attributes

1. Type: reinforced COMBI seal

2. Primary function: dust exclusion

3. Secondary function: oil retention

4. Structure: integrated combination seal

5. Lip design: external dust lip

6. Oil lip: internal retaining lip

7. Case: reinforced shell

8. Elastomer: NBR, HNBR or FKM

9. PU lip: optional

10. Metal: carbon or stainless steel

11. Spring: optional

12. Media: oil and grease

13. Contaminants: dust, grit and debris

14. Motion: rotary

15. Rotation: reversible

16. Duty: heavy

17. Pressure: low

18. Temperature: compound dependent

19. Speed: application dependent

20. Shaft size: custom

21. Bore: custom

22. Width: custom

23. Fit: press fit

24. Shaft finish: smooth

25. Runout: controlled

26. Eccentricity: minimized

27. Installation: square

28. Orientation: dust lip outward

29. Assembly lubrication: recommended

30. Abrasion resistance: selectable

31. Corrosion resistance: selectable

32. Splash resistance: supported

33. Vibration resistance: reinforced

34. Impact protection: shielded

35. Leak control: oil lip

36. Shaft protection: reduced scoring

37. Customization: size and compound

38. Inspection: dimensions and lips

39. Applications: axles, hubs, gearboxes

40. Supply: OEM and replacement

Confirm dimensions, media, temperature, speed and contamination level before ordering.