Ballscrew splines from the FB series combine the characteristics of ballscrews and anti-rotation shaft guides in a common shaft to offer maximum freedom of movement in a compact ball screw spline. As both the ballscrew nut and the ball spline nut can be connected to their own servo motor, complex motion sequences consisting of pure linear movement, pure rotation as well as overlapping linear movement and rotational movement are possible. An ideal solution for applications where lifting and rotating movements are required, such as Pick&Place, tool changers and many other applications.