| 摘要 |
A spindle motor is provided. The spindle motor includes a bearing housing, a bearing, a rotation shaft, a stator, and a rotor. A guide is disposed on an outer surface of the bearing housing. The bearing is fixed in the bearing housing. The rotation shaft is rotatably supported by the bearing. The stator is fixed to the bearing housing. The stator includes a core in contact with the guide and a coil wound around the core. The rotor is fixed to the rotation shaft to rotate by interacting with the stator.
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