Features of Worm Ball Screw Lift
Ball screw is the most commonly used machine tool and precision mechanical transmission components, its main function is to convert rotary motion into linear motion, or torque into axial force, while both high precision, reversibility and high efficiency characteristics. Ball screw pair work principle. Right amount of balls are put in between the screw and nut , making the sliding friction between...
Dec 18 , 2017
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