PRECTECH WM60-370-M-20-600-990-0EN-0 WIESEL POWERLINE PRECISION BALL SCREW ACTUATOR " SHORT GUIDANCE SYSTEM VERSION " 60 MM PROFILE " BALL SCREW DRIVE AND INTEGRATED LINEAR BALL BEARING GUIDE. " 20 MM LEAD " 600 MM STROKE (23.6") " 990 MM OVERALL LENGTH (38.9") " 0 LIMIT SENSORS - QUOTED SEPARATELY.