Minebea steppers 23km-k112-p3v , 23km-k036-p10v

Using Arduino Motors, Mechanics, Power and CNC
#1

Building a CNC product & got requirement of approx. 8 kg-cm (running) stepper.

fortunately we found few "23km-k112-p3v" and "23km-k036-p10v" steppers in box named "10kg Hybrid/Unipolar Steppers" with no further info.

we've searched on net for their datasheets with no luck even at minebea official site.

does anyone know about these ??

we wanna make a circuit with mosfets and arduino to control these steppers.

Please share any data, links or documentation if available.

Thank You,

#2

Seems like stepper torque is called out by Ncm (Newton centimeters), 1kg force = ~9.81 Newtons, so 8kgf-cm = 78.5Ncm.
Keep in mind, that may be holding torque, considerably greater than running torque which varies inversely with speed.
You really need a speed/torque graph of the motor curve.
https://www.minebeamitsumi.com/english/external_link/1184641_7519.html

#3