Large Aperture Hollow Core Voice Coil Motor

Low-cost, clean room-friendly and available off-the-shelf.

Moticont Hvcm 095 038 051 01

A large diameter, open aperture voice coil motor has been introduced by Moticont.

The HVCM-095-038-051-01 Voice coil or Moving Coil Linear Motor has an open aperture of 2.00 in. (50.8 mm). This brushless servo motor is low cost, clean room friendly and is available off-the-shelf. Additional features of this linear motor are, high acceleration/deceleration, high speed, zero cogging, and backlash free when connected directly to a load.

The open aperture of the HVCM-095-038-051-01 Linear Motor allows for optics, illumination, laser beams, or passing cables through. This servo motor, capable of high precision when used in closed loop application, has a continuous force rating of 10.0 lbs (66.7 N) and a peak force of 47.5 lbs (211.0 N) at a 10% duty cycle. 

This open aperture voice coil motor has a 3.750 in. (95.3 mm) diameter and a housing length of 1.50 in. (38.1 mm) with a 0.50 in. (12.7 mm) stroke. Length of the motor is 2.250 in. (57.1 mm) at mid-stroke. 

It is ideal for applications such as:

  • Laser drilling
  • Cutting
  • Welding
  • Machining
  • Medical diagnostic equipment
  • Testing
  • Optical focusing
  • Laser beam steering
  • Wafer handling
  • Dynamic vibration absorption
  • Assembly
  • Positioning

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