Oil loss and grease washout can quickly turn a sealing issue into bearing damage, overheating and downtime. Lubricant-retention COMBI seals help keep oil or grease inside while blocking dust, mud and grit from the outside, giving harsh-duty equipment a more reliable barrier against contamination and lubricant loss.
Lubricant loss and contamination usually happen together. Lubricant-retention COMBI seals help address both problems by keeping grease or oil inside the bearing zone while restricting dust, mud and grit from entering. This supports stable lubrication, lower friction and fewer maintenance interventions.
Seal type: COMBI
Core function: lubricant retention
Problem: oil loss
Problem: grease washout
Problem: dust entry
Problem: overheating
Problem: bearing wear
Contaminant: dust
Contaminant: mud
Contaminant: grit
Exposure: water splash
Lubricant: oil
Lubricant: grease
Function: dirt exclusion
Function: lubricant retention
Protection: bearings
Protection: shafts
Application: hubs
Application: gear housings
Application: rotating shafts
Industry: construction
Industry: agriculture
Industry: industrial
Environment: harsh
Dust resistance: enhanced
Mud resistance: enhanced
Splash resistance: enhanced
Lubricant stability: improved
Friction risk: reduced
Heat risk: reduced
Maintenance: reduced
Downtime: reduced
ID: customizable
OD: customizable
Width: customizable
Elastomer: selectable
Metal carrier: available
Temperature: application matched
Speed: application matched
Pressure: application dependent
OEM replacement: supported
Inspection: available
Traceability: available
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