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Rocking bearing outer ring, rocking bearing, air disc brake device, and fitting structure of rocking bearing outer ring

机译:摆动轴承外圈,摆动轴承,空气盘式制动装置以及摆动轴承外圈的安装结构

摘要

A rocking bearing outer ring (12) includes an arcuate track member (13) having a track surface on its inner diameter surface, and a flange portion (14) projecting radially inward from each widthwise end portion of the track member (13). In addition, when it is assumed that L1 represents a circumferential length of the track member (13) and L2 represents a circumferential length of the flange portion (14), 0.2≦L2/L1≦8 is satisfied.
机译:摇摆轴承外圈( 12 )包括在其内径表面上具有轨道表面的弓形轨道构件( 13 )和凸缘部分( 14 < / B>)从轨道部件( 13 )的每个宽度方向的径向端部向内突出。另外,当假设L 1 表示轨道构件的周长( 13 ),并且L 2 表示轨道构件的周长。凸缘部( 14 )满足0.2≤L 2 / L 1 ≤8。

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