Gene, Try looking for a Nema 48 AC motor. They are almost an inch smaller in diameter. Also, there are some metric frame motors that are common in Europe that are also smaller in diameter than a Nema 56.
http://kurz.com/wp-content/uploads/2014/09/Baldor-NEMA-Frame-Chart.pdf http://www.engineeringtoolbox.com/nema-electrical-motor-frame-dimensions-d_1504.html Dave On 6/14/2015 10:16 AM, Gene Heskett wrote: > > On Sunday 14 June 2015 05:06:22 andy pugh wrote: >> On 14 June 2015 at 02:38, Gene Heskett <ghesk...@wdtv.com> wrote: >>> It does look good, but where can I get an adaptor to mount that 56C >>> frame on the GO704? Or is that my first project, making one? ;-) >> What is the existing motor mount? > About an inch smaller OD than a 56C. > >> I adapted my Mini-Mill to a standard 3-phase motor: >> https://picasaweb.google.com/lh/photo/Dk3wsS9o7XJ-N2kfUnESDtMTjNZETYmy >> PJy0liipFm0?feat=directlink >> >>> At $116 + ship, looks good also. Needs a modbus circuit from lcnc. >>> Who has that hardware? >> Just because you can use Modbus it doesn't mean that you must use >> Modbus. Those VFDs all accept analogue voltage, potentiometer and >> current-loop too. > That greatly simplifies that, 5i25 pwm out driving a SpinX1 which I have. > > Cheers, Gene Heskett --- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus ------------------------------------------------------------------------------ _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
