Manual Linear Rail Guide Slide Stage Actuator with a Ball Screw 1605 Motion Table and Handwheel is a mechanical system used for linear motion in various applications. The handwheel allows for precise control of the linear displacement of the motion table along the guide rails, and the ball screw mechanism efficiently translates the rotational motion of the handwheel into linear motion. Such systems are commonly used in applications where precise and controlled linear movement is required, such as in machining, testing equipment, or any situation where precise positioning is crucial.