The present invention relates to a wheel bearing assembly and an assembling method thereof. The assembly applies the prepressure on a bearing and simplifies a fixing structure to improve assemblability and price competitiveness. The present invention comprises: a bearing inserted into an outer circumferential surface of a housing; a lock nut member fastened to the outer circumferential surface of the housing toward the bearing to support an inner wheel of the bearing; and a lock fastening member fastened to the housing while penetrated by the lock nut member in a radial direction and deforming an outer circumferential shape of the housing in a fastening process to the housing.

    본 발명은 베어링에 예압을 부여하고 고정시키는 구조를 단순화하여 조립성과 가격경쟁력을 향상시킬 수 있는 휠 베어링 조립체 및 그 조립방법에 관한 것으로, 본 발명에서는, 하우징의 외주면에 삽입되는 베어링; 상기 하우징의 외주면에 상기 베어링을 향해 체결되어, 상기 베어링의 내륜을 지지하는 로크너트부재; 및 상기 로크너트부재에 반경방향으로 관통되면서 하우징에 체결되고, 상기 하우징에 체결되는 과정에서 하우징의 외주면 형상을 변형시키는 로크체결부재;를 포함하여 구성되는 휠 베어링 조립체 및 그 조립방법이 소개된다.


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    Title :

    WHEEL BEARING ASSEMBLY AND ITS ASSEMBLING METHOD


    Additional title:

    휠 베어링 조립체 및 그 조립방법


    Contributors:

    Publication date :

    2021-05-25


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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