PROBLEM TO BE SOLVED: To provide a rolling bearing for a steering which enables increase in a moving stroke of a steering cylinder member.SOLUTION: A rolling bearing 40 for a steering includes: an inner ring 41; an outer ring 42; balls 43; and a holder 44 which holds the balls 43. The outer ring 42 is larger than the inner ring 41 in a radial direction. An axial side surface 50 of the outer ring 42 has a contact surface 51 with which an axial end part 23 of a steering cylinder member (an upper column 22) moved in the axial direction by a vehicle collision is placed in contact.SELECTED DRAWING: Figure 2

    【課題】ステアリング筒部材の移動ストロークを大きくさせることが可能となるステアリング用転がり軸受を提供する。【解決手段】ステアリング用転がり軸受40は、内輪41、外輪42、複数の玉43、及び、これら玉43を保持する保持器44を備えている。外輪42は内輪41よりも径方向に大きい。外輪42の軸方向の側面50は、車両衝突により軸方向に移動するステアリング筒部材(上側コラム22)の軸方向端部23を当接させる当接面51を有している。【選択図】 図2


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    Titel :

    ROLLING BEARING FOR STEERING


    Weitere Titelangaben:

    ステアリング用転がり軸受


    Beteiligte:
    KUSANO YUJI (Autor:in) / TODA KAORI (Autor:in)

    Erscheinungsdatum :

    2017-10-12


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F16C SHAFTS , Wellen / B62D MOTOR VEHICLES , Motorfahrzeuge



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