Re: Vexta 2Phase 4 volt, 1.1 amp #C518-9212 stepper????

I saw a pair of these on e-bay (since you mentioned it)

They are NEMA 23 single stack. Not really powerful, less than
50in/oz holding torque. But holding tourque is not the end all and
be all of steppers. There was a gentleman on here last week, 2:1
NEMA23 into a 10 TPI leadscrew, yet the power delivered was over 300
pounds of force !

Here is what you can do with something like these.

Circuit board etcher, Dremel type milling machine.

small lightwieght router, think trim router, but there is no reason
your table could not be 48" x 48"

Plasma cutting table

but the best thing you could do is anything ! put something
together, see how easy it is, then see your mistakes and not only
will you have more certainty about learning, you will have
accomplished something !

Dave

--- In CAD_CAM_EDM_DRO@y..., Jerry Biehler <j.biehler@v...> wrote:
>
> On Tuesday, April 2, 2002, at 09:56 PM, RC wrote:
>
> > Currently listed on e-bay.... say there new in box, seller has no
idea!
> >
> > Russ
>
> Yeahm saw those the other day. I thought they were odd ball motors.
> Those are older motors. Might give Oriental Motors a call they
might be
> able to help you. Tell them you have a bad motor with this motor
and you
> need a cross reference part number for a current replacement.
>
> -Jerry
>
> > ----- Original Message -----
> > From: Jerry Biehler <j.biehler@v...>
> > To: <CAD_CAM_EDM_DRO@y...>
> > Sent: Tuesday, April 02, 2002 6:34 PM
> > Subject: Re: [CAD_CAM_EDM_DRO] Vexta 2Phase 4 volt, 1.1 amp #C518-
9212
> > stepper????
> >
> >
> >>
> >> On Tuesday, April 2, 2002, at 09:41 PM, RC wrote:
> >>
> >>> Jerry, it has 6 wires, and is 2 phase... hope this helps
> >>
> >> Hmm. Any idea how old? Vexta's current book lists the first
number as
> >> the # of phases, second number as the width and the third as the
> >> length.
> >>
> >> -Jerry
> >>> ----- Original Message -----
> >>> From: Jerry Biehler <j.biehler@v...>
> >>> To: <CAD_CAM_EDM_DRO@y...>
> >>> Sent: Tuesday, April 02, 2002 6:20 PM
> >>> Subject: Re: [CAD_CAM_EDM_DRO] Vexta 2Phase 4 volt, 1.1 amp
#C518-9212
> >>> stepper????
> >>>
> >>>
> >>>>
> >>>> On Tuesday, April 2, 2002, at 09:06 PM, RC wrote:
> >>>>
> >>>>> First of all, I want to thank everyone that sent info on
Vexta
> >>>>> stepper
> >>>>> motors, it's been a big help, but still, for some reason, can
not
> >>>>> find
> >>>>> any info on the Vexta # C518-9212. other than it is a 4 volt,
1.1
> >>>>> amp
> >>>>> double shaft stepper, but no info on holding torque .....or
want
> >>>>> they
> >>>>> can be used for. So if anyone knows anything on this series
of
> >>>>> stepper, please direct me!
> >>>>>
> >>>>> Thanks again,
> >>>>> Russ
> >>>>
> >>>> How many wires?
> >>>>
> >>>> -Jerry
> >>>>>
> >>>>>
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