A method involves manufacturing a target holder (26) for a sensor bearing unit, the target holder comprising at least an axial fixing portion (30c) for fixing to a ring of the sensor bearing unit, and a radial portion (30a) extending at least in the radial direction relative to the axial fixing portion, a curved connecting portion (20d) is formed between the axially fixed portion and the radial portion. The method comprises a step of shot peening at least on an inner surface (32) of a curved connecting portion (30d) of the target holder.
一种方法涉及制造传感器轴承单元用的靶保持件(26),靶保持件至少包括轴向固定部分(30c)和径向部分(30a),轴向固定部分(30c)用于固定到传感器轴承单元的圈,径向部分(30a)相对于轴向固定部分至少在径向上延伸,弯曲的连接部分(20d)形成在轴向固定部分与径向部分之间。该方法包括至少在靶保持件的弯曲连接部分(30d)的内表面(32)上的喷丸处理的步骤。
Method for producing target holder for sensor bearing unit, and bearing unit
制造传感器轴承单元用的靶保持件的方法和轴承单元
2022-06-24
Patent
Electronic Resource
Chinese
Method for producing target holder for sensor bearing unit
European Patent Office | 2022
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