disc brake / spring activated / electromagnetic / for servo motors
Servo Line



  • Type:


  • Operation:

    electromagnetic, spring activated

  • Other characteristics:

    for servo motors

  • Torque:

    Min.: 0.3 Nm (0.2213 ft.lb)

    Max.: 130 Nm (95.8831 ft.lb)


The spring-applied single-disc brakes in the Servo Line series are designed to operate dry. They can be mounted to the A-face or B-face end shield inside the servo motor. The braking action generated by the compression springs is neutralized by applying the electromagnetic principle involving generation of a magnetic field. The brakes engage in unpowered condition and release when DC voltage is applied. The brakes are equipped with a flange and firmly fastened with screws. Thanks to a specially developed and patented manufacturing method, the rated air gap tolerance can be reduced to a few hundredths of a millimetre, providing enhanced power. Moreover, the brakes have a toothed hub/friction disc connection with minimal circumferential backlash. Standard version is suitable for flange mounting and face mounting.
Model article number: KS 1xx..A00