Johnson Electric S.a.

Xi Ping Yang

James Ching Sik Lau

Chi Keung Law

Ming Cen Lu

A fastening device for a rolling bearing includes a bearing mounting portion disposed at an end of a motor housing, a rolling bearing received in the mounting portion, and a retainer ring disposed between an inner peripheral surface of the mounting portion and a peripheral surface of an outer ring of the rolling bearing. The rolling bearing is fastened to the motor housing by the retainer ring. The retainer ring is resiliently deformable in the radial direction of the rolling bearing.

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Shenzhen, China

Xi Ping Yang