This precision COMBI seal combines balanced radial pressure with reliable contamination protection. Reduced drag helps limit heat buildup during continuous rotation, while the reinforced dust lip keeps abrasive particles away from the main sealing edge. The design supports longer lip flexibility and service life.
Product type: low-friction COMBI seal
Core function: friction reduction
Secondary function: dust exclusion
Primary material: premium NBR
Optional material: heat-resistant NBR
Outer case: reinforced metal
Dust lip: low-drag scraper
Main lip: balanced dynamic lip
Application: rotary shafts
Application: gearboxes
Application: transmissions
Application: industrial drives
Speed class: medium
Operating cycle: continuous
Friction level: reduced
Heat generation: minimized
Lip aging: delayed
Contact pressure: uniform
Dust resistance: high
Fine-particle resistance: good
Abrasion resistance: reinforced
Water resistance: suitable
Mud resistance: good
Vibration resistance: stable
Impact resistance: supported
Pressure class: low
Temperature range: compound dependent
Hardness: customizable
Dimensions: custom available
Tolerance: precision molded
Mounting: press fit
Runout compensation: moderate
Oil retention: reliable
Grease retention: stable
Leakage control: effective
Energy loss: reduced
Service life: extended
Maintenance interval: longer
OEM matching: supported
Packaging: export standard
Inspection: dimensional and lip check
Customization: size, compound and branding
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