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Seal 6.31" HNBR Low Friction Bumper - 181.EB809

Seal 6.31" HNBR Low Friction Bumper - 181.EB809

Part#: AAA478EB809

Features and Benefits

Seal material of hnbr for the sealing element construction
Seal width of 1.12" for correct housing depth fitment
Outer diameter of 6.31" for correct fitment dimension
Shaft diameter of 4.77" for correct seal shaft engagement
Design details of greater wear resistance and higher heat resistance for the product configuration
Bumper feature of the seal to run cooler for the product specification

Warranty

Up to 3 years warranty

Please contact customer service to know more details

SPECIFICATIONS
INTERCHANGE
APPLICATION
DESCRIPTION

Bumper Feature	Allows the Seal to Run Cooler
Bumper Type	Low Friction Bumper
Features	Offers Greater Wear Resistance and Higher Heat Resistance
Labyrinth Type	Multi-Zone Labyrinth
Outer Diameter	6.31 in.
Seal Material	HNBR
Seal Width	1.12 in.
Shaft Diameter	4.77 in.

Interchange

3930273
47691
809
MER0273
TR0273

No data found.

The E-Barrier Drive Seal is an HNBR design with a multi-zone labyrinth, measuring 6.31" OD, 4.77" shaft OD, 1.12" width, engineered for reliable axle protection on Heavy Duty commercial vehicle applications. Designed as a direct replacement, the part delivers consistent performance and dependable results across a wide range of fleet configurations.