A bearing unit includes at least one first ring and at least one second ring, the at least one first ring and the at least one second ring being rotatable relative to each other and defining a bearing interior between them. Each first ring is designed to be attached to a component with a press fit, the component being formed from a first material with a first coefficient of thermal expansion. The first ring(s) is/are formed from a second material with a second coefficient of thermal expansion that is different than the first coefficient of thermal expansion and the first ring(s) are provided, on a side facing the bearing interior, with at least one insert element. The insert element(s) are formed from a third material with a third coefficient of thermal expansion, the third coefficient of thermal expansion being at least as great as the first coefficient of thermal expansion.


    Access

    Download


    Export, share and cite



    Title :

    Bearing unit


    Contributors:

    Publication date :

    2025-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



    Bearing unit

    PADRISS KATSAROS | European Patent Office | 2024

    Free access

    Bearing unit

    ASSMANN JENS / CHENG XU / MEANEY PAUL et al. | European Patent Office | 2022

    Free access

    BEARING UNIT

    SAKODA HIRONARI | European Patent Office | 2019

    Free access

    BEARING UNIT

    YOKOYAMA NANCY NAOKO / TAKAYAMA YUKIHISA | European Patent Office | 2015

    Free access

    BEARING UNIT

    INOUE WAKANA / NAKAMURA TOMOYA | European Patent Office | 2018

    Free access