Product Description:

The AKM23F-BNBN2-00 is a brushless servo motor produced by Kollmorgen in the AKM Synchronous Servo Motors series. It is intended for precise rotary motion in automated equipment where the drive closes the current, speed, and position loops during repetitive cycles. Because the motor uses a brushless design, it avoids mechanical commutator wear and supports clean operation in applications that demand stable response over long production runs. Typical uses include packaging lines, small gantries, and semiconductor handling equipment that require accurate torque and speed control.

The mounting interface follows the NEMA 23 pattern, allowing direct installation where that pilot and bolt circle are required. A housing span of 58 mm keeps the motor compact for closely spaced multi-axis layouts while maintaining enough stator width for the assigned rotor geometry. Position data are generated by a Comcoder, whose incremental channel provides 2048 lines/rev through an EPC 15T glass disk while its optical section supplies single-turn absolute information. This combination supports accurate commutation after startup and helps reduce following error when the axis is commanded through rapid changes in speed or direction.

Field wiring is completed through 2 SpeedTec Ready connectors that rotate and lock with a quarter turn for secure cable attachment and straightforward routing in compact machine spaces. Output torque reaches the load through a smooth shaft, which is well suited for clamp-style couplings and other friction-based hub connections. The motor is supplied without a brake, so an external holding method is needed if the load must remain fixed during power loss or a stopped condition. Its stator uses an F winding intended for moderate bus voltages, balancing resistance and inductance for continuous-duty operation.