If bearings repeatedly fail before their planned replacement interval, contamination may be entering through the seal rather than coming from the bearing itself. Extended-life COMBI bearing seals help control dirt, mud and grit while retaining lubricant, giving heavily used equipment a better chance to reach longer, more predictable service intervals.
Short bearing life is often a contamination problem in disguise. Extended-life COMBI bearing seals help keep abrasive dirt out of critical bearing zones while maintaining lubricant around rotating components. This helps reduce raceway wear, heat buildup and repeat bearing replacement in machines exposed to severe dirt and mud.
Seal type: COMBI
Goal: longer bearing life
Problem: premature failure
Problem: raceway wear
Problem: lubricant contamination
Problem: overheating
Contaminant: dirt
Contaminant: mud
Contaminant: grit
Contaminant: dust
Function: contaminant exclusion
Function: grease retention
Function: oil retention
Protection: bearing raceway
Protection: shaft interface
Application: bearing housings
Application: wheel hubs
Application: rotating shafts
Industry: construction
Industry: agriculture
Industry: industrial
Environment: severe
Dust resistance: enhanced
Mud resistance: enhanced
Abrasion focus: high
Heat risk: reduced
Wear risk: reduced
Service interval: extended
Maintenance: reduced
Downtime: reduced
ID: customizable
OD: customizable
Width: customizable
Elastomer: selectable
Metal carrier: available
Temperature: application matched
Speed: application matched
OEM replacement: supported
Sampling: available
Inspection: available
Traceability: available
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