Moticont has released a linear voice coil motor featuring an internal shaft and bearing. The Moticont GVCM-070-089-03 Linear Voice Coil Motor has a force to size ratio, 40.86 lbs. (181.5 N) continuous force and 129.1 lbs. (573.4 N) peak force. The housing measures 2.750 in. (69.9 mm) in diameter and is 3.50 in. (88.9 mm) long and has threaded mounting holes for integration into current and future applications. 
The stroke of the motor is 2.50 in. (63.5 mm) and the precision ground shaft is 0.2359 in. +/- 0.0003 (5.993 mm +/-0.008) in diameter with an internal thread.
This low inertia, brushless actuator features is suitable for: assembly equipment, work holding and clamping, antenna positioning, testing, medical devices, sorting, laser machining and drilling, dynamic vibration absorption, wafer handling, optical focusing, scanners and laser beam steering and filtering.
For more information, visit Moticont website.
