A shaft seal for an axle assembly can include a support body with a circumferentially-extending outer wall member and a radial wall member coupled to the outer wall member and extending radially inwardly therefrom. Sealant disposed on an outside circumferential surface of the outer wall member can form a seal with a surface of a housing bore. A lip can be coupled to the radial wall member and extend radially inward thereof. The lip can form a seal between the radial wall member and an outer surface of a shaft. An annular flange can be coupled to the outer wall member and extend radially outward of an intersection of the outer wall member and the radial wall member, while having a maximum diameter that is smaller than a maximum diameter of the outer wall member. The flange and outer wall member can cooperate to define an annular channel.


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    Title :

    Axle assembly and contamination self-trapping seal


    Contributors:

    Publication date :

    2017-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16J Kolben , PISTONS / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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