This impact-protection seal is designed for wheel loaders and similar construction machinery. The reinforced case resists deformation, while the dust lip removes mud and grit before they reach the dynamic sealing edge, reducing wear and lubricant loss.
Product type: reinforced-barrier COMBI seal
Primary use: loader shafts
Main function: impact protection
Secondary function: contamination exclusion
Material: premium NBR
Optional dust lip: PU
Outer case: heavy metal
Dust lip: mud scraper
Main lip: oil sealing
Application: wheel loader
Application: skid steer
Application: articulation shaft
Dust resistance: high
Mud resistance: strong
Grit resistance: high
Sand resistance: good
Abrasion resistance: reinforced
Water resistance: suitable
Vibration resistance: strong
Impact resistance: high
Speed class: low to medium
Pressure class: low
Temperature range: customizable
Hardness: customizable
Dimensions: custom
Tolerance: precision controlled
Installation: press fit
Housing retention: stable
Contact pressure: uniform
Shaft runout: moderate
Friction: controlled
Heat buildup: reduced
Oil retention: reliable
Grease retention: stable
Leakage control: effective
Component protection: improved
Service life: extended
Maintenance frequency: reduced
OEM matching: supported
Packaging: heavy-duty export
Inspection: dimensional
Branding: customizable
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