| 摘要 |
Provided is a motor case, comprising a body, a pair of endshields disposed on both ends of the body, a cavity formed inside the body, and a pair of flangings extending from the center of the endshields; wherein the flangings extend into the cavity to form a bearing house with two opening ends; and a space is formed between the cavity and the bearing house. The invention has small distance between bearings so as to reduce vibration and noise of a motor, and features a small radial size and volume so as to make the motor case compact and simple.
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