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Small Brushless DC Servo Motor: 2057 BHS

Featured Product from FAULHABER MICROMO

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MICROMO is proud to announce and offer the new 2057 BHS small brushless DC servo motor from FAULHABER. This new motor series is designed to address the specific requirements of the medical and dental handpiece markets. While remaining cool to the touch, the high efficiency, slotless design features smooth speed control with a wide continuous duty speed range up to 40,000 rpm. The 2057 motors feature low vibration to reduce user fatigue, and low audible noise, which is ideal for long periods of use especially in sensitive medical and dental patient environments.

The small brushless motor is capable of handling intermittent overload conditions to address highly dynamic motion over shorter cycle times.

This brushless servo motor comes standard with digital hall sensors, and analog hall sensor feedback is available on request. This option is ideal to eliminate the need for an additional encoder for slower speed operation for dental implant or endoscopic positioning applications, which can also significantly reduce cabling complexity within the handpiece itself. Preloaded ball bearings insure that the motors are able to withstand the radial (22N) and axial loads (75N) in a hand piece. The extremely long service life can be extended further through the simple replacement of the front bearing.

A wide variety of high precision gearheads, high resolution magnetic and optical encoders and drive electronics are available to complete the drive system.    

The Data sheet pdf and CAD file downloads are available here.



MICROMO (FAULHABER Group) specializes in high?precision, micro drive systems, servo components and drive electronics with output power of up to 200 watts. The product range includes small brushless DC motors, small brush DC motors, piezo motors, micro stepper motors, linear servo motors, gearheads, encoders and motion controllers. In addition, MICROMO also offers custom design solutions for markets such as medical, aerospace, optics, robotics and semiconductor equipment.

MICROMO's Application Engineers look beyond just components to offer optimal solutions for custom mechanical and electrical requirements. MICROMO's seasoned team has the experience in the field to assist customers with choosing the correct component and system for unique motion control needs and to meet superior precision and reliability requirements.

Contact MICROMO now to learn more.