본 발명은 적어도 하나의 외측 부분(8, 21), 적어도 하나의 내측 부분(10) 및 외측 부분(8, 21)과 내측 부분 사이에서 적어도 복열의 회전체(11)를 포함하는 휠 베어링 장치(1, 4)에 관한 것으로서, 외측 부분(8, 21)에는 각각 적어도 하나의 내측 롤러 트랙(15, 16)이 형성되고 내측 부분(10)에는 단열 회전체(11)을 위한 각각 적어도 하나의 외측 롤러 트랙(13, 14)이 형성된다.

    Wheel bearing unit (1) comprises rolling bodies (11) arranged between an outer part (8) and an inner part (10). The ratio of the diameter of a partial circle of a row of wheel bearing units to the diameter of the rolling bodies of each row is more than six. The partial circle has an imaginary circle which is concentric to the axis of rotation of the wheel bearing unit to connect the centers of the rolling bodies of one row. Preferred Features: The distance between the rows corresponds to the 1.22 times the diameter of the rolling bodies. The distance of the rows is the axial distance between the centers of the rolling bodies.


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    Title :

    WHEEL BEARING UNIT


    Additional title:

    휠 베어링 장치


    Publication date :

    2024-03-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16C SHAFTS , Wellen / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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