The main difference between a Screw Stepper Motor and a Stepper Motor lies in their mechanical structure and operation. A Screw Stepper Motor incorporates a threaded screw shaft, which is used to convert rotational motion into linear motion. This design allows for precise linear positioning and movement control. In contrast, a traditional Stepper Motor operates on a rotary principle, providing rotational movement.
20 Series screw stepper Motor
28 Series screw stepper Motor
42HS Series step motor
42 Series screw stepper Motor