OMC-Stepperonline.com, 5% Discount for members.

[JAZZCNC]

You'll note I said Nema24 not Nema23 ?

As far as I could tell at the time, the 3.1Nm motors we usually suggest from CNC4YOU: Stepper Motor Kit 3.1Nm x 3 Axis + 3 Mounts Nema23, are pretty much the same, the only difference I could see was the Rear Shaft and Wire length.

Have you measured the Outside Lee. Usually nema 24 are 60mm while nema23 are 56mm.!

[Kitwn]

It's my understanding that the NEMA size is the width of the frame in tenths of an inch.

Kit

[Lee Roberts]

No because I new that already...or did you want me to so as to confirm?

That's what caught my eye, I think the units from 4U are actually Nema24 because the tech doc for their motors says a 60 frame...

They do have other nema 23 stepper motor listings, the x3 offer is here: https://www.cnc4you.co.uk/Stepper-Mo...YGH301B-Nema23, that shows a slightly different model number of 60BYGH301B vs the doc for all of the motors reading 60BYG301B...

Those listings do show a different looking unit...they all show as out of stock at the mo...maybe there phasing out the ones below or something:



I don't suppose any of this matters really just my observations, all I really wanted to do is share that OMC are cheaper and seem to have a pretty ridiculously good like for like motor...

If the CNC4YOU listings and documents are correct of course...

Thanks Kit,

Yea its 2.3" and 2.4", I've always just called them 57mm or 60mm...

[diylover]

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[federed]

I also bought motors from Stepperonline,