To provide a ball joint that can stabilize slide torque while suppressing a cost increase.SOLUTION: A ball joint 10 includes a first lubricant G1 interposed between a ball part 40 of a ball stud 14 and a bearing seat 13. The ball joint 10 includes a second lubricant G2 having a frictional coefficient larger than that of the first lubricant G1 and encapsulated inside a dust cover 15.SELECTED DRAWING: Figure 1

    【課題】コスト増を抑制しつつ摺動トルクを安定化できるボールジョイントを提供する。【解決手段】ボールジョイント10は、ボールスタッド14のボール部40とベアリングシート13との間に介在される第一の潤滑剤G1を備える。ボールジョイント10は、第一の潤滑剤G1よりも摩擦係数が大きく、ダストカバー15の内方に封入される第二の潤滑剤G2を備える。【選択図】図1


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    Title :

    BALL JOINT


    Additional title:

    ボールジョイント


    Contributors:

    Publication date :

    2021-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16C SHAFTS , Wellen / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge



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