Linear actuator SM 25

electricmotorizedhigh-speed

The ServoTube Module with fully integrated bearing rail and position encoder offers unprecedented value in high performance applications. The ServoTube Module is a cost effective alternative to ballscrew and belt drive systems where high speed and flexibility are required. Four models deliver a continuous force of 42~102 N (9~23lb) with peak forces of up to 780 N (175lb). Standard stroke lengths of 14~1151 mm are available. The patented magnetic design of ServoTube generates 12 micron (0.47 mil) repeatability and 350 micron (14 mil) absolute accuracy, from a noncontact, integral position sensor. The standard ServoTube position encoder output is an industry standard 1V pkpk sin/cos signal. For applications requiring higher levels of accuracy, the ServoTube Module is available with a fully integrated optical position encoder giving a resolution of 1 micron.