The GVCM-032-076-02MVAC (Metric version), features a 63.5 mm (2.50 in.)
stroke and a diameter of 31.8 mm (1.250 in.). This motor features very high
accuracy and repeatability when coupled with a linear encoder in a servo
position loop. This low inertia motor also referred to as an electric cylinder
and moving coil motor, has high reliability, high speed, zero cogging, high
acceleration/deceleration. This Linear Voice
Coil Motor has a high force-to-size ratio of 8.0 N (1.8 lbs.) continuous force
and 25.3 N (5.3) of peak force at 10% duty cycle.
The internal M2.2X0.45
x 0.20 threaded 0.175 +/- 0.008 mm (0.125 +/- 0.0003 in.) diameter shaft enables
a zero-backlash connection to the load. Two M3.5x0.6 x 0.20 threaded mounting
holes on 12.7 mm (0.500 in.) bolt circles on each end of the motor allow for
easy integration into new and existing applications.
The overall length
of this compact linear actuator is 152.4 mm (6.00 in.) long and the shaft in the
extended position extends 66.7 mm (2.625 in.) beyond the housing. The shaft
guided by a plain bushing tolerates a side load up to 2.0 N (7.2 oz).
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