Re: [CAD_CAM_EDM_DRO] General Stepper Motor Specs Question ??????

NOPE ! if only it were that easy , the type of magnets and the
construction of the motor have allot to do with it's power .


Russ Waters wrote:

>Hi all... been some time now that I had a subject for this group........ It's about stepper motor specs and how they relate to HOLDING TORQUE.
>
>I have found in my own research wheather or not to purchase steppers on ebay, that the voltage , amps and resistance seem to be related to the holding torque or how powerful the stepper is in torque oz./inches.
>
>Example.. a stepper (size 23) that I recently found specs on was rated 3volts @ 3amps, which by ohms law gave it a resistance of only 1 ohm. The "holding torque" was a good 185 ~ 265 oz./inches, depending on how it was wired. So back to my question, can one assume with simular specs, there would be a simular holding torque for other steppers?
>
>Thanks in advance,
>Russ
>
>
>
>

--
Ron Kline

American Precision Ceramics