Re: [CAD_CAM_EDM_DRO] Opinions on .9 degree steppers

Hi Chris,

Thanks for the additional information, and for looking! I guess I can
call them.

Alan KM6VV

Chris L wrote:

>
> Alan,
>
> I searched High and Low for the Flyer. I just had it and now it is gone !
>
> Their website shows the vexta 200 step units at $19.95. (search for
> step,stepper, motor - you have the right place) The Flyer had the 400 step
> ones. I can only suggest that you give them a call and inquire. Looked like
> they have quite a few in the warehouse, otherwise they do not put them in the
> flyers, just distribute to the stores.
>
> Worst case scenario, call their Milwaukee Wisconsin store as their were quite
> a few on the shelf.
>
> They are 5.4 volt, 1.5 amp. 3" long without shaft, 3/4" or so of shaft - 1
> end only
>
> Alan Marconett KM6VV wrote:
>
> > Hi Chris,
> >
> > They sound good for a Sherline retro! You don't mention the voltage,
> > typically the lower the better. Vexta makes good motors, and 8 wires
> > should give you plenty of flexibility. I always need motors... ;>)
> >
> > Found a web site:
> >
> > http://www.sciplus.com/
> >
> > Didn't find any Vexta motors there!
> >
> > I'd like to hear about the 5-phase sequence. Didn't find it (yet) on
> > the above site.
> >
> > Alan KM6VV
> >
> > datac@... wrote:
> > >
> > > I just picked up (6)Brand new, 2 phase, Vexta Nema 23, 118 oz, .9
> > > degree steppers (400 steps per rev - #PH268M-E1.5). They seem like
> > > some nice motors. Anyone have any comments about their use compared to
> > > the 1.8's ?
> > >
> > > I am assuming they will be very smooth running compared to 1.8's.....
> > > Probably even quieter.
> > >
> > > I can't say I ever came across .9's in the surplus market, usually
> > > they are coarser step units. Does any one know if there are finer step
> > > motors than .9 out there?
> > >
> > > If anyone wants some of these 8 wire beauties, American Science and
> > > Surplus has them in their latest flyer for $15.00 ea. I picked mine up
> > > in the Milwaukee Store for less than that.
> > >
> > > Chris L
> > > http://www.data-cut.com/
> >
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