position A

Helix Linear Technologies' BSA-11-E Single Stack Flanged Ball Screw Stepper Motor Actuators with 1000 CPR encoder in Position A configuration integrate a NEMA 11 single stack bipolar stepper motor with a precision 6 mm diameter ball screw, flanged ball nut, and encoder mounted in the standard Position A orientation for closed-loop, high-accuracy compact linear motion. Available in 2 mm and 6 mm lead options with optional 8N end machining for robotics, medical, semiconductor, and space-constrained automation. U.S.-made.