Moticont has added a 0.750-in. (19.1 mm) diameter (smaller than a US Quarter) Linear Voice Coil Motor, to their expanding line of voice coil or moving coil motors. The LVCM-019-048-02 Linear Voice Coil Motor is a true servo motor featuring zero cogging, high accuracy, and high repeatability when operated in a closed position loop. Voice Coil Motors (also referred to as actuators) are clean, quiet, efficient, brushless high-speed linear servo motors. This small LVCM-019-048-02 diameter actuator has a 1.500 in (38.1 mm) stroke length and a high-force-to-size ratio of 7.4 oz (2.1 N) and a peak force of 23.5 oz. (6.5 N) at 10% duty cycle.
This efficient, low inertia, high acceleration, brushless, high-speed linear motor has zero cogging and features high accuracy and high repeatability. It is suitable for work holding and clamping, medical devices, haptic feedback, assembly, testing, laser machining and drilling, wafer handling, optical focusing, dynamic vibration absorption, scanners, and laser beam steering and filtering.
The motor features an 8-32 UNC-2B threaded mounting hole in the center of the housing and on the coil end to easily integrate into new or existing applications.
As with all of Moticont’s linear actuators, the LVCM-019-048-02 can be ordered as a complete plug-and-play system including an encoder and servo controller . Is there a need for a smaller or larger diameter motor, one with longer travel, or more force? There are 12 series of Moticont’s LVCM series motors based on diameter of the motor, and over 50 models based on length of stroke and/or force to select from.
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