Product Description:

The AKM22G-ACBNEF-00 is an AC synchronous servo motor manufactured by Kollmorgen and positioned in the AKM Synchronous Servo Motors series. It is intended for industrial automation where coordinated motion, velocity regulation, and repeatable positioning are required on packaging lines, pick-and-place modules, or assembly stations. When coupled with a digital servo drive, this motor supplies closed-loop torque and speed that help machines achieve tight cycle times and smooth interpolation. Its synchronous design also supports responsive acceleration and stable speed control during frequent start-and-stop motion.

This model is delivered without a brake, so the shaft spins freely when power is removed, which helps reduce drag in high-speed axes. Power and feedback cabling connect through 2 SpeedTec Ready connectors, providing a quick push-and-turn connection at both interfaces. The housing uses an IEC with accuracy N flange, allowing direct installation on metric gearheads and linear stages while maintaining servo-grade concentricity. A compact 58 mm frame dimension allows multiple motors to mount side by side on small machines. Inside the stator, copper fill, lamination length, and thermal paths are matched to a rotor length index 2, balancing continuous torque output with overall weight and axial depth.

Mechanical power is transferred through a shaft machined with a keyway, so pulleys or couplings can transmit torque without relying only on friction. Electromagnetic behavior is set by the class-specific G winding, so current ratings and back-EMF constants align with compatible servo amplifiers. The motor uses a compact housing format that suits tightly spaced axis groups and short machine modules. Its geometry supports accurate alignment at the load interface, and the sealed connector arrangement helps keep cable routing orderly in dense enclosures. The overall layout also fits applications where motors, sensors, and drive components share limited installation space.