Disclosed is a wheel bearing arrangement (1), in particular for a heavy-duty truck, comprising a wheel adapter (4) defining a rotating component, an axle element (12) defining a stationary component, and a plurality of rows of bearing units (14), in particular two rows of bearing units, the bearing unit has a first bearing ring (16), a second bearing ring (18) and a plurality of rolling elements (20) arranged between the first bearing ring and the second bearing ring, the wheel adapter (4) is arranged on the axial outer side (32) of the first bearing ring and is connected to the axial outer side, the second bearing ring is connected to the axle element (12), the first bearing ring has, on its radially outer surface, at least one rib (10) extending in the axial direction, the wheel adapter (4) being designed to connect the first bearing ring to at least one wheel, the at least one rib (10) having at least one mating surface (28, 42, 44) in contact with the wheel adapter (4).

    公开了一种车轮轴承配置(1),特别是用于重型货车,包括限定旋转组成部件的车轮适配器(4)、限定固定组成部件的轮轴元件(12)以及多列轴承单元(14),特别是两列轴承单元,轴承单元具有第一轴承圈(16)、第二轴承圈(18)和配置在第一轴承圈与第二轴承圈之间的多个滚动元件(20),车轮适配器(4)配置在第一轴承圈的轴向外侧(32)并且连接到轴向外侧,第二轴承圈连接到轮轴元件(12),第一轴承圈在其径向外表面上具有在轴向方向上延伸的至少一个肋(10),车轮适配器(4)被设计为将第一轴承圈连接到至少一个车轮,至少一个肋(10)具有与车轮适配器(4)接触的至少一个配合表面(28、42、44)。


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    Title :

    Wheel bearing arrangement


    Additional title:

    车轮轴承配置


    Contributors:
    WENDT VOLKER (author) / DITTMAR RICO (author)

    Publication date :

    2025-02-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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