Linear actuator stepper motors deliver long life, high accuracy and unsurpassed repeatability in a package that is extremely compact and low cost. These 1.8° 2-phase linear actuator stepper motors with NEMA 23 (2.22" / 56.4mm square flange) can be operated at very high resolutions, dependent on the stepper motor drive.

LM23 NEMA External Linear Stepper Motor

  • NEMA 23 (57 mm) 3.0 A, 1.8° external linear actuator stepper motor delivering a maximum thrust of up to 60 lbs (27 kg) with general purpose nut.

    Our linear motors feature precision rolled lead screws which are designed specifically for motion control applications to deliver maximum life and quiet operation. Corrosion resistant and non-magnetic, screws are manufactured from premium grade stainless steel. Screws may optionally be ordered with Teflon coating.

    Mechanical nut options include a general purpose nut, for applications not requiring backlash and wear compensation, and an anti-backlash nut, for high accuracy and low drag torque. Note that use of an anti-backlash nut greatly reduces the maximum force which may be applied to a load.