Nanotec has introduced UL/CSA certified 56mm flange (NEMA23) stepper motors with integrated position encoders. There are four ASA5618 motors, giving options on 140 or 230Nm torgue (which corresponds ...

The NEMA stepper motors most of us know are synchronous stepper motors, while [Carl]’s design is a permanent magnet design.

With a linear stepper motor. Search Google for ‘linear stepper motor’ and you’ll find a bunch of NEMA-bodied motors with leadscrews down the middle. This is not a linear stepper motor.

Nanotec has created low-noise planetary gearboxes for brushless DC and stepper motors with NEMA 17 flanges (42mm, 1.7in). “With the GP42-N series,” according to the company, “the helical toothing ...