machine tool bearing

 The correct selection of high-performance bearings for machine tools should be based on:

1. The accuracy and load of the machine tool select the accuracy of the bearing and the size of the bearing;

2. The rotation speed of the machine tool transmission shaft selects the limit rotation speed of the bearing;

3. Select the type and installation form of the bearing for the force condition of the machine tool drive shaft;

4. The special structure of the bearing is selected for the special requirements of the machine tool transmission.

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