Hello,
Can anyone help me identify these motors.
Sigma pacific scientific
Bipolar stepper motor 4 wire NEMA 34
Model number 21-3437d200-B038
phase resistance 0.5 ohms
phase inductance ~680 mh
Date code 8921
I have 3 of these and would really like to use these steppers for a cnc router. Thanks for any help you can provide.