| 摘要 |
A spindle for a spinning or twisting machine comprises a guiding tube, which supports a neck bearing and a step bearing for a rotatably supported shaft. In proximity to the neck bearing, the guiding tube is supported by means of a metal membrane in a bearing housing, which is connectable to a spindle rail. The membrane is relatively rigid in radial direction; however, with respect to tilting motions of the guiding tube, it is very flexible. In the area of the step bearing, the guiding tube is supported against the bearing housing by means of a radial spring.
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