Product Description:

The AKM31H-ANC2CEG-00 is a synchronous servo motor manufactured by Kollmorgen for the AKM Synchronous Servo Motors series. It serves as a rotary actuator in closed-loop axes, converting current from a compatible servo drive into controlled torque and rotary motion. This operation supports accurate positioning and speed regulation in packaging equipment, pick-and-place heads, indexing tables, and other automated machinery. Its standardized body, connector arrangement, and flange geometry facilitate integration into machine layouts that use compatible AKM mounting dimensions. The compact housing also allows the motor to operate in installations where available space is limited.

An integrated 24 V holding brake locks the shaft when control power is removed, helping keep suspended or stationary loads from moving. Power and feedback lines exit through two SpeedTec-ready connectors, which use keyed interfaces to reduce the risk of pin misalignment during cable connection. The mounting interface uses an IEC flange with accuracy class N, supporting consistent alignment when the motor is coupled to a gearbox, belt pulley, or other driven component. A square frame dimension of 70 mm establishes the outer housing size and supports installation in compact machine assemblies. Accurate flange alignment helps reduce unwanted loading on shafts, couplings, and bearings during operation. The separate power and feedback connections also allow the two cable groups to be routed independently within the machine.

A rotor length index of 1 indicates a short magnetic stack that provides low inertia for rapid acceleration and deceleration. This configuration is suitable for axes that perform frequent starts, stops, and direction changes while maintaining controlled motion. The motor has a smooth shaft that accepts clamp-style couplings or press-fit timing pulleys without requiring a keyed connection. This shaft arrangement supports concentric attachment when the mating component is properly sized and secured. The H winding code identifies the stator winding arrangement used for this motor configuration. Its electrical characteristics allow a compatible drive to regulate current and account for back electromotive force during high-bandwidth servo operation. Proper drive parameters help maintain stable torque production across the intended operating range.