Designed for abrasive sites where rock dust, slurry and heavy contamination cause premature seal and bearing failure. The combined barrier helps retain lubricant and slow contaminant entry.
Product type: extreme-duty COMBI seal
Main purpose: lubricant retention
Secondary purpose: abrasive dirt exclusion
Structure: reinforced composite body
Barrier layout: multi-lip
Primary lip: dynamic sealing lip
Secondary lip: heavy-duty wiper
Optional barrier: additional exclusion lip
Spring system: optional garter spring
Case support: steel insert option
Rock dust resistance: enhanced
Slurry resistance: application suitable
Grit resistance: enhanced
Water splash resistance: supported
Shock environment: suitable with correct fit
Standard elastomer: NBR option
High-temperature elastomer: FKM option
High-wear compound: available
Low-temperature compound: available
Case material: carbon steel option
Corrosion protection: optional coating
Lubricant media: grease
Lubricant media: industrial oil
Shaft motion: rotary
Rotation direction: bidirectional
Speed rating: size dependent
Pressure rating: design dependent
Temperature rating: compound dependent
Inner diameter: customizable
Outer diameter: customizable
Width: customizable
Lip profile: application engineered
Lip interference: application matched
Rubber hardness: selectable
Shaft surface: hardened track recommended
Shaft finish: smooth and wear resistant
Housing fit: reinforced interference fit
Installation method: guided press tool
Application: crushers
Application: vibrating screens
Application: quarry conveyors
Application: mining wheel equipment
Application: aggregate processing machinery
Environment: rock dust
Environment: slurry splash
Environment: outdoor quarry service
Maintenance benefit: fewer repeat seal changes
Asset benefit: improved bearing protection
Supply option: OEM replacement
Supply option: custom heavy-duty profile
Quality check: dimension and sealing-edge inspection
Customization: size, compound, case and lip system
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