Bearing life collapses when grit enters the raceway or grease escapes from the housing. Bearing protection COMBI seals address both problems at the sealing point, helping exclude abrasive contaminants while retaining lubricant around rotating components. They are suited to equipment where repeated bearing replacement, shaft wear and contamination-related maintenance are driving operating costs upward.
Protect the bearing before contamination reaches the raceway. Bearing protection COMBI seals help retain grease while excluding grit, dust and mud from vulnerable rotating assemblies. This dual-purpose approach targets the common causes of premature wear, noisy bearings, overheating and repeated maintenance.
Seal type: COMBI
Core function: bearing protection
Function: grease retention
Function: dirt exclusion
Problem: grit ingress
Problem: grease leakage
Problem: premature wear
Problem: shaft scoring
Contaminant: dust
Contaminant: mud
Contaminant: sand
Contaminant: grit
Application: bearing housings
Application: wheel hubs
Application: rotating shafts
Industry: industrial
Industry: construction
Industry: agriculture
Design: integrated
Mounting: housing fit
Contact: shaft interface
Elastomer: selectable
Metal support: available
Corrosion option: available
Temperature: application matched
Speed: application matched
Pressure: application dependent
Dust resistance: enhanced
Mud resistance: enhanced
Abrasion focus: high
Lubricant control: improved
Bearing cleanliness: improved
Maintenance frequency: reduced
Downtime risk: reduced
ID size: customizable
OD size: customizable
Width: customizable
OEM replacement: supported
Drawing support: available
Sample validation: available
Inspection: available
Traceability: available
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