Product Description:

Kollmorgen manufactures the AKM43L-ANCNC-00 servo motor as part of the AKM Synchronous Servo Motors series. The unit converts three-phase drive power into controlled rotary motion for indexing tables, gantry axes, and other automation tasks that demand repeatable positioning. Its package matches the AKM mechanical envelope, allowing frame sizes to be exchanged without re-machining mounting plates. In closed-loop assemblies, the motor serves as the moving element, while the matched drive modulates current according to field-oriented feedback.

Its mechanical layout supports straightforward installation. The motor is supplied without a brake, so any static holding torque must be provided by the drive or an external clamp. Power and feedback are routed through 2 SpeedTec Ready connectors, enabling quarter-turn locking during cabinet assembly. An IEC with accuracy N flange positions the housing against standard gearboxes, while the body diameter measures 84 mm. A smooth shaft avoids keyway wear and couples easily to compression hubs. Rotor length index 3 increases active stack height for greater continuous torque, and winding designation L indicates the voltage constant for mid-range bus systems. The motor uses the standard version, so its materials and coatings follow the baseline AKM selection.

Position information is delivered through 4 lines of differential signals generated by an SFD sensor. This device provides single-turn inductive feedback, so the controller receives an absolute angle immediately after power-up. Encoder mechanics conform to Size 10/15/21, letting the same cable sets serve multiple AKM frames. These features support tight velocity loops even when machine profiles demand rapid reversals. Additional characteristics such as inertia, thermal constants, and continuous current remain within normal production tolerances across the series.