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Rotor sag calcs

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pmover

pmover

Mechanical
Joined
Sep 7, 2001
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Anyone have experience with electric motor rotor sag calculations?
i know of several 1750 hp pump motors that have remained idle for 5+ years without any rotation. will be replacing bearings and checking for any rotor deflection, but am curious about sag calcs. i've read documentation before, but how time passes... thanks!
pmover
 
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