Classify particle load, moisture, speed, temperature, and access before choosing the barrier level, material, and grease strategy.
Product type: Environment-matched cassette seal
Core function: Duty-class dust protection
Main pain point: Incorrect environment match
Classification: Light, medium, heavy, severe
Dust lips: Class-dependent
Oil lip: Spring energized
Labyrinth: Class-dependent length
Grease chamber: Class-dependent volume
Elastomer: NBR/FKM selectable
Case: Standard or coated steel
Spring: Standard or corrosion-resistant
Fine powder class: Supported
Sand class: Supported
Soil class: Supported
Fiber class: Supported
Mud class: Supported
Water class: Optional
Abrasion level: Configurable
Corrosion level: Configurable
Shaft protection: Duty matched
Speed: Classification input
Temperature: Classification input
Pressure: Low-pressure service
Shaft finish: Specified by duty
Shaft hardness: Specified by duty
Runout: Controlled
Concentricity: Controlled
Installation space: Standard or compact
Installation: Press fit
Rotation: Bidirectional
Oil compatibility: Verified
Grease compatibility: Environment matched
Maintenance access: Classification input
Service interval: Duty based
Customization: Full classification matching
OEM replacement: Supported
Applications: Industrial and mobile shafts
Industries: Mining, farming, factories
Inspection: Environment-specific checklist
Quality control: Configuration verification
Packaging: Clean sealed pack
Main outcome: Predictable protection level



