Product Description:

The AKM44E-ANCN2-00 synchronous servo motor is produced by Kollmorgen as part of the AKM Synchronous Servo Motors series. It serves as an electromechanical actuator for accurate velocity and torque control in automated assembly cells, packaging lines, and robotics. By combining precise feedback with an optimized magnetic circuit, the unit delivers tightly regulated motion that can be coordinated with Kollmorgen drives in multi-axis systems. This arrangement supports repeatable positioning and stable speed control during rapid start-and-stop cycles. Its design also suits machines that require compact motor placement and consistent response over repeated motion cycles.

It is supplied without a brake, so any holding function must be provided by the drive or external mechanics, and the lower rotor mass helps improve dynamic response. Power and feedback leads are routed through 2 SpeedTec Ready connectors, allowing keyed, toolless mating during installation. Rotor position is captured by a Comcoder that offers 2048 lines/rev of incremental resolution. Because the sensor is a single-turn optical device, the control system references the shaft only within one revolution. The encoder variant is EPC 15T, and the feedback channel supports accurate motion monitoring during speed changes and positioning moves. The motor uses the standard customization level, so its dimensions, insulation, and materials follow the regular production configuration.

The mechanical interface follows the IEC with accuracy N flange pattern, enabling direct installation into gearboxes or frames built to metric IEC standards. A compact stator package wrapped around an 84 mm frame keeps the motor narrow while supporting the magnet stack associated with length index 4. Torque is transmitted through a smooth shaft that avoids keyways and minimizes backlash in clamp-style couplings. This layout supports simple alignment in direct-coupled drive trains. The internal winding designated as e balances voltage constant and thermal loading for medium-voltage drives, and the overall construction remains fully standard.