Frequent grease contamination and rusty bearings usually start with poor external sealing. This dust contamination proof COMBI seal creates a dependable barrier against mud, moisture and fine particles while retaining lubricant around rotating shafts.
COMBI Seal for Dust, Mud and Moisture Control
Standard oil seals can struggle when equipment faces wet soil, road splash or airborne particles. Contaminants pass the sealing edge, mix with grease and accelerate wear. This COMBI seal addresses the problem with a protective outer lip and an inner sealing section working together.
Blocks fine dust, mud and moisture at the shaft entry
Helps prevent grease dilution and abrasive contamination
Reduces corrosion risk around bearings and housings
Supports reliable rotation in dirty operating areas
Suitable for hubs, gearboxes, axles and drive assemblies
Custom sizes available for replacement projects
It is a practical solution for operators facing repeated cleaning, relubrication and bearing replacement caused by contamination ingress.
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