M21NRXA-LNN-NS-00 by Pacific Scientific

The M21NRXA-LNN-NS-00 is a high-performance stepper motor from Pacific Scientific's POWERMAX II M Series. It boasts a detent torque of 0.66 Nm and a holding torque of 1.00 Nm, providing robust torque capabilities for demanding applications. With a phase inductance of 0.70 mH (typical) and phase resistance of 0.92 ohms with a tolerance of +/- 10%, it ensures stable performance. The motor handles a rated current of 5.6 Amps DC per phase, and its thermal resistance is 5.5°C/W when mounted, optimizing heat management.