NEMA 8 External Lead Screw Stepper Motor

Helix Linear Technologies' NEMA 8 External Lead Screw Stepper Motor Actuators pair a NEMA 8 bipolar stepper motor with an external miniature 0.125 inch diameter lead screw and separate nut assembly for maximum flexibility in nut style and anti-backlash performance in an ultra-compact footprint. With 49 configurations in single and double stack motors, AFA, KFA, and NFA nut options, 500 CPR encoder or no-encoder, and fine lead options for medical devices, optical systems, lab automation, semiconductor, and micro-precision positioning applications. U.S.-made.