Product Details:

KOLLMORGEN AKM52K-ANCNR-00 is a 142mm frame permanent magnet synchronous servo motor from Kollmorgen AKM series, equipped with EnDat single-turn absolute encoder and smooth plain shaft. The K winding configuration delivers elevated continuous torque and strong overload capacity, suitable for heavy short-stroke positioning axes and rotary indexing applications that only need absolute position detection within one rotation range. It balances high torque density and stable low-speed running for heavy-duty automation cells.

This servo motor adopts high-resolution EnDat single-turn absolute encoder for digital feedback. It captures precise rotor angle and speed data and transmits signals to matched Kollmorgen AKD servo drives to form high-precision closed-loop motion control. Within one rotation range, absolute position value can be read directly after power on, which eliminates homing sequence for limited-travel axes and improves machine restart efficiency. Separate rotatable M23 connectors for power and feedback circuits isolate power noise from sensitive digital signals and reduce electromagnetic interference inside high-power electrical cabinets.

This variant is non-brake design without integrated holding brake, intended for horizontal heavy feed axes and large rotary turntables where static shaft locking after power loss is not required. The smooth plain shaft supports flexible coupling assembly for different transmission layouts. The stator winding uses Class F insulation material and integrates PTC thermal sensor for real-time overheat protection during long-cycle heavy load operation. The motor housing reaches IP54 protection grade to resist workshop dust and incidental liquid splashing. Optimized low cogging magnetic circuit suppresses torque ripple, ensuring consistent motion precision even under fluctuating heavy payload.

It supports torque control, speed control and position control modes, and all motion parameters can be tuned conveniently via Kollmorgen WorkBench software. Standard IEC flange mounting dimensions support direct replacement of legacy AKM motors, simplifying on-site equipment renovation and spare part swap. Every finished motor passes complete factory validation before shipment, including EnDat signal calibration, heavy load cycling test, insulation resistance inspection and vibration noise monitoring to guarantee stable performance in multi-shift heavy industrial production lines.

It is widely deployed on heavy automated handling systems, large packaging rotary indexing stations, injection molding heavy auxiliary feed axes, bulk material processing equipment and heavy assembly automation cells. Typical application axes include heavy linear feed slides, large rotary positioning tables, reciprocating pushing platforms and clamp positioning modules. Automation integrators select this high-torque single-turn EnDat variant for its stable heavy-load positioning performance, simplified commissioning and seamless compatibility with Kollmorgen AKD motion control ecosystem.