Motor problem
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1. How to determine, or in other words, how to find, the magnetic center line of a motor: Method 2. Why does manual compression cause significant axial movement in some motors? {It seems like there’s a displacement of about 10 mm; it should be able to retract automatically}
1 test, measure the distance. 2 may not be level; sliding bearing.
1. For older motors, on-site measurement may be required; a lead weight is used together with a handle, which is inserted between the coupling of a motor that is rotating normally and the coupling that is not connected, in order to measure the gap. These days, there is usually a label on the motor itself that specifies the distance from the magnetic center line. 2. The sliding bearings are equipped with thrust bearings, and the clearances are relatively large. As long as the thrust surface is not worn, it is within the normal range. This part needs to be inspected during regular maintenance and repairs. Often, this area is affected by factors related to level changes. And isn’t the bearing temperature very sudden at first? Pay attention when using it. For reference.
Was the corrugated steel pad under the bearing forgotten to be added?
Is it the Beide motor from Siemens?
You’re quite strong – you can even press down on the spring washer. There’s one on each side of that thing