Product Description:

The AKM2G-51K-ANDNCA00 is a servo motor produced by Kollmorgen for the AKM2G Magnetic Motors series. Within motion-control assemblies, the unit converts drive current into precise angular movement for positioning tasks on pick-and-place stations, gantry axes, indexing tables, and similar industrial automation equipment. It is intended for applications that require repeatable motion, stable response during frequent starts and stops, and compact integration with a compatible servo drive. Its role is to follow commanded motion profiles accurately while remaining compact enough for tightly spaced machine layouts.

This motor operates in ambient temperatures from 5 to 40 °C, and its single-cable connector has an IP65 ingress rating so dust and low-pressure water jets do not reach live contacts. Power and feedback lines terminate on an Htec M23 connector, simplifying wiring in compact cabinets. Position data are returned through the SFD3 Smart Feedback Device Gen. 3, which provides high-resolution rotor angle information without an additional encoder package. Mechanical mounting follows the IEC flange with accuracy N pattern, allowing direct coupling to standard gearheads or load frames. The motor is supplied without a holding brake, so the installation must rely on dynamic servo torque or external locks to maintain position when power is removed. It comes in a standard configuration rather than with special winding or sealing options.

The frame measures 114 mm across the square mounting face, and the stator stack uses rotor length code 1 to balance torque density against overall motor length. Operation is permissible at up to 95% relative humidity provided condensation is avoided. Internal winding protection comes from a combined PT1000 and PTC sensor set, and these elements report temperature to the drive so current can be limited before thermal limits are exceeded. A smooth shaft simplifies coupler engagement by eliminating keyways that might introduce backlash. The humidity limit and temperature sensing help the motor remain suitable for enclosed equipment where heat buildup must be tracked closely.