Construction machinery working in wet soil, slurry and abrasive grit can suffer rapid bearing contamination when dirt reaches the shaft interface. This heavy-duty Integrated COMBI Seal adds a strong outer dirt barrier while maintaining dependable lubricant retention. It helps reduce abrasive wear, repeat seal replacement and unscheduled stops on excavators, loaders and earthmoving equipment used on muddy job sites.
Problem solved: Blocks abrasive dirt and mud before they reach bearings on construction job sites.
Seal type: Integrated COMBI
Duty: Heavy
Industry: Construction
Environment: Mud-prone
Motion: Rotary
Oil retention: Reliable
Dirt exclusion: Strong
Mud exclusion: Strong
Dust exclusion: Strong
Grit exclusion: Strong
Sand exclusion: Strong
Splash resistance: Strong
Lip design: Multi-lip
Primary lip: Oil
Secondary lip: Dust
Barrier: Integrated
Housing fit: Secure
Shaft contact: Stable
Bearing protection: Enhanced
Lubricant cleanliness: Improved
Shaft wear: Reduced
Abrasion wear: Reduced
Leakage risk: Reduced
Ingress risk: Reduced
Maintenance: Reduced
Downtime: Reduced
Service interval: Extended
Equipment: Excavators
Equipment: Loaders
Equipment: Dozers
Equipment: Graders
Equipment: Rollers
Material option: NBR
Material option: FKM
Dust lip option: PU
Dimensions: Custom
Temperature: Application matched
Speed: Application matched
Installation: Press fit
OEM support: Available
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