Electric linear actuator with servo-motor
6 - 92 N, 5.6 m/s | STA11
Dunkermotoren GmbH
optimal solution for industrial
position control. Faster than a
ballscrew with the clean reliability of
a linear forcer, ServoTube is a costeffective alternative to air cylinders
in applications requiring greater
flexibility and control.
The ServoTube Actuator incorporates
an IP67 rated forcer and a sealed
stainless steel thrust rod enclosing
rare-earth magnets. Four models
deliver a continuous force range of
9~27 N (2~6 lb) with peak forces up
to 92 N (21 lb). 11 stroke lengths are
available from 14~271 mm.
The patented magnetic design of
ServoTube generates 12 micron
(0.47 mil) repeatability and 350
micron (14 mil) accuracy from a noncontact, integral position sensor.
No external encoder is required.
Position output is industry standard
1V pk-pk sin/cos signals.
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