- compact axial length, optimal torque/weight ratio possible in
a high performance dc servo motor
- with NdFeB magnet material
- 0,13... 3,2 Nm (43... 1.000 W)
- nominal speed up to 5.000 rpm
- for high-dynamic applications and/or exact regulations at
large speed range
- zero cogging for smooth operation, even at crawling speed
- available with integrated tacho (marked with asterisk * in
charts below), optical encoder, second shaft end, failsafe brake and precision
gearhead


The KN-series ServoDisk motors makes use of the flat disc armature and high-energy neodymium-iron-boron magnets resulting in an ultra-thin motor. The ironless, low intertia armature delivers high acceleration and zero cogging.

Parameter Name	Parameter Value
AC/DC	DC
Type	synchronous
Configuration	disc ironless
Power (W)	43 - 43