Designed for continuous material handling systems where powder, fibers and bulk particles attack shaft seals. The combined barrier helps keep grease inside and contaminants outside.
Product type: industrial COMBI seal
Service class: continuous duty
Primary function: grease retention
Secondary function: particle exclusion
Structure: reinforced
Seal layout: multi-lip
Primary lip: dynamic grease lip
Secondary lip: dust wiper
Optional barrier: auxiliary exclusion lip
Spring option: garter spring available
Outer support: metal case option
Wear resistance: enhanced compound option
Powder resistance: enhanced
Fiber resistance: application suitable
Bulk material resistance: enhanced
Standard elastomer: NBR
High-temperature elastomer: FKM option
Low-friction elastomer: optional
Abrasion-resistant elastomer: optional
Insert material: carbon steel option
Case coating: optional
Lubricant media: bearing grease
Lubricant media: light oil where specified
Shaft movement: rotary
Rotation direction: bidirectional
Pressure class: low pressure
Speed capability: shaft-diameter dependent
Temperature capability: material dependent
Inner diameter: custom
Outer diameter: custom
Width: custom
Lip profile: customizable
Lip load: application matched
Hardness: selectable
Shaft surface: smooth wear track recommended
Housing bore: clean interference fit
Installation: controlled pressing
Application: belt conveyors
Application: roller conveyors
Application: bucket elevators
Application: screw feeders
Application: packaging lines
Environment: powder handling
Environment: grain processing
Environment: recycling plants
Maintenance benefit: fewer seized rollers
Production benefit: reduced line stoppage
Replacement use: OEM
Replacement use: aftermarket
Inspection: dimensional and lip-edge verification
Customization: material, size and dust-barrier profile
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