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- Feb 8, 2014
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- 11,145
As far as replacement motors go I would like a single speed 1800 rpm. I assume 1750 would be okay if significantly cheaper? Under 10A. And the same bolt mounting pattern. Anything I am missing here? Thanks again.
A typical 1800 RPM @60Hz (nominal) actually turns at somewhere between 1725 and 1750. This is due to the internal slippage in the magnetic flux. So you will find most 4-pole motors rated at 1725-1750.