Product Description:

The AKM43K-BSSNC-02 is a synchronous servo motor manufactured by Kollmorgen and supplied within the AKM Synchronous Servo Motors series. The unit is engineered for closed-loop position and velocity regulation in automated machinery such as pick-and-place axes, packaging stations, and CNC peripherals. Its electromagnetic design, compact frame, and feedback interface allow tight control loops that satisfy high dynamic requirements common in industrial motion platforms. The integrated motor and feedback package also supports fast starts, stops, and repeatable motion in machines that cycle frequently.

The motor is built for straightforward integration with a compatible drive and machine axis. Kollmorgen supplies the unit without a brake, so holding torque must be provided by the drive or by an external mechanism when the axis is stopped. A Special Connector Arrangement routes power and feedback conductors in a customized layout that can simplify cable routing inside compact enclosures. Encoder information is delivered on 4 lines using the SFD protocol, providing absolute position data with low latency. The laminated stator fits within an 84 mm square frame, which helps preserve a compact installation footprint. A special shaft geometry eases coupling to proprietary load interfaces.

The feedback element is single-turn inductive, so absolute position is retained over one mechanical revolution without optical components that may be affected by dust or moisture. Signal conditioning electronics are housed in a transducer of Size 10/15/21, giving the feedback package a standardized form factor. The front face follows the NEMA flange pattern, allowing the motor to bolt onto compatible gearboxes or mounting plates that use this North American mounting style. The stator winding uses designation K, which matches the electrical characteristics expected by AKD and other Kollmorgen drives. This pairing supports stable current control and predictable speed response in servo applications.