Product Description:

The AKM54K-ANC2R-00 is a synchronous servo motor manufactured by Kollmorgen as part of the AKM Synchronous Servo Motors series. It serves as the rotary actuator in closed-loop motion systems, converting commanded current from a servo drive into controlled shaft position and speed. Electromagnetic components, feedback hardware, and the mechanical output are integrated into one frame, allowing the motor to support coordinated robot joints, carton feeders, and compact machining spindles in industrial equipment. This arrangement helps keep the axis package compact and reduces the number of separate components around the motor. Its standardized option set supports consistent integration in repeat machine builds.

An integrated 24 V holding brake secures the load when power is removed, which helps prevent drift on vertical or safety-related axes. Electrical hookup is simplified by two SpeedTec Ready connectors that mate with Kollmorgen quick-coupling cables and reduce cable handling during installation. Position information comes from rugged resolver feedback; with 2 poles of electrical resolution, it provides stable rotor-angle data while tolerating electrical noise. The feedback system uses single-turn inductive operation, so the drive receives position information immediately after startup without a multiturn gear train. That combination suits machines that need reliable feedback near power cables and switching devices.

The mechanical interface uses an IEC flange with accuracy N, which supports precise alignment on compatible machine faces. Overall frame width is 108 mm, and the motor uses winding designation K for balanced speed constants and moderate current demand. The rotor length index of 4 increases the magnetic stack to raise continuous torque without changing the mounting footprint. A smooth shaft supports clamp-style couplings or shrink-disk connections, and the compact feedback housing helps the motor fit in tightly packaged machinery. The layout also leaves room around the shaft end for guards, couplings, and adjacent machine hardware.