Product Description:

The AKM23D-CKBNC-00 is a servo motor manufactured by Kollmorgen for the AKM Synchronous Servo Motors series. It converts drive current into precise torque and speed for positioning axes, pick-and-place arms, and other closed-loop motion tasks in industrial automation. It is suited to automated equipment that depends on repeatable motion, controlled acceleration, and accurate speed regulation over repeated cycles. Its compact motor body supports mid-power applications that need a balance of installation space and continuous output. This format helps it fit machine sections where available space is limited.

This model is supplied without a brake, so holding force must be provided externally when power is removed. The motor has a 58 mm frame dimension, which keeps the package compact for tightly spaced machine layouts. Internally, the stator uses a D winding that sets the electrical characteristics used by the drive for speed regulation. Torque is transmitted through a shaft with an open keyway, which simplifies coupling to pulleys or gears without additional shaft machining. Motion feedback comes from the integrated SFD sensor, a single-chip resolver system that reports absolute rotor position directly to the drive during operation.

Electrical connections use two SpeedTec Ready connectors, allowing quick, tool-free mating during installation. The feedback channel uses four differential signal lines, which helps reduce noise and supports fast signal transmission. Position information is provided in a single-turn inductive format, so absolute angle is available at power-up without battery-backed multi-turn hardware. The flange follows Alternative Flange Variant C geometry for compatibility with compact gearheads. The motor is supplied in the standard customization level, so no special seals, coatings, or windings are included, and the feedback package uses the Size 10/15/21 format for compatible drive matching.