The excellent high power-to-volume ratio and the advantages of electronic commutation make the new brushless DC-Servomotor series 2057 ... B an absolute power-pack in this frame size.

The motor is fitted with a high-energy rare earth magnet which results in a very responsive mechanical time constant of only 8 ms. The FAULHABER skew winding in combination with the laminated stator provides good heat dissipation and high overload capability.

- Outside diameter of only 20 mm and motor length of 57 mm
- Continuous output power of 62 Watt
- Over 16 mNm continuous torque rating
- Speed up to 52’000 rpm
- Standard operating temperature range -30°C to +125°C

Designed with pre-loaded high performance ball bearings and electronic commutation, the motors achieve extremely long life since there are simply no mechanical brushes to wear out.

Integrated digital or linear Hall sensors provide feedback to control electronics which allow true servo-motion velocity and position regulation.

The motor is optionally available with rear end shaft and in autoclavable version.

Complementing the motor are Planetary Gearheads, high resolution Encoders, Drive Electronics and Motion Controllers with RS232 and CAN interface.

Due to their high performance and long life, the Brushless motors are well suited for a variety of applications including medical devices, factory automation and robotics as well as aerospace and aviation.

Courtesy of  Faulhaber