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Hollow Core Linear Voice Coil Motors, HVCM-019-032-003-02
Continuous Force: 7.4 oz (2.1 N), Stroke: 0.875 in (22.2 mm), Aperture: 3.2 mm


 

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Housing Outside Diameter, 0.750 inch, 19.1 mm

Hollow Core Linear Voice Coil Motor

The miniature hollow core HVCM-019-032-003-02 Voice Coil Motor, has a 3.2 mm open aperture and high force-to-size ratio.

A true DC Servo Motor, it has a continuous force rating of 2.1 N (7.4 oz.) and a peak force of 6.5 N (23.3 oz) at a 10% duty cycle. This quiet, clean, non-commutated, miniature brushless servo motor features: Zero cogging and zero backlash when connected directly to a load, high acceleration, deceleration and high speed.

The open aperture of the HVCM-019-032-003-02 Linear Motor allows for optics, illumination, laser beams, or passage of cables. The extended length of the motor is 47.6 mm (1.88 in) at mid-stroke. It is ideal for applications such as: Haptic feedback, medical diagnostic equipment, testing, optical focusing, positioning, laser beam steering, wafer handling, dynamic vibration absorption, laser drilling, cutting, welding, and machining applications.

Two threaded mounting holes on 7.9 mm (0.313 in) centers in the housing and coil ends allow for flexible and easy integration into new and existing applications. When used in closed loop applications with an adequate position sensor, resolutions of less then 1 micron are achievable.
Model # Stroke  Continuous Force   Intermittent Force @ 10% Duty Cycle   Housing Length   Through Hole Dia.  
HVCM-019-032-003-02 0.875 inch 7.4 oz 23.3 oz 1.250 inch 0.125 inch
Datasheet in PDF PDF 22.2 mm 2.1 N 6.5 N 31.8 mm 3.2 mm
Drawing quick view Mechanical Drawing Download 3D STEP

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