Translating ball screw screw jack M series

rotating ball screwworm gear

• Imperial (Inch) Single Face Ball Screw Jacks (mechanical actuators) • Capacities - 0.5 Ton to 50 Ton as standard • Translating and Rotating Screw in Upright and Inverted • 2 Gear ratios and 2 screw lead as standard • Pre-loaded and Anti-rotation (keyed) options • 6 mounting options including trunnion and double clevis • Special custom designs available Conventional Machine Screw Jacks are the most widely used mechanical actuator for intermittent duty cycles as the actuator incorporates a precision worm gear set in a rugged casting delivering positive, precise actuation. Available in a comprehensive range of materials and fittings with the option for special designs for specific application requirements. Consider all application constraints then choose a product that looks suitable for the intended application. If you need help choosing which Screw Jack best meets your requirements then, calculate the power and torque requirements. This is a 5 step process: • Screw jack Input Speed • Operating Input Power (kW),P • Operating Input torque • Screw jack start-up torque • Mechanical Power and torque check