AKM11B-ANCNR-00 Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
The Kollmorgen AKM11B-ANCNR-00 is a servo motor from the AKM Synchronous Servo Motors series, featuring a 40 mm frame dimension and a smooth shaft. It has two SpeedTec Ready connectors and uses a resolver feedback system with single turn, inductive feedback. The motor comes without a brake and has an IEC flange configuration with accuracy N.
Internal Product Review
The AKM11B-ANCNR-00 is a Kollmorgen AKM synchronous servo motor with a resolver feedback system and single-turn inductive feedback. A smooth shaft and 2 SpeedTec Ready connectors support clean mechanical integration and efficient commissioning. Standard customization and brake-free construction make this motor a streamlined choice for controlled motion applications.
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Product Description:
The AKM11B-ANCNR-00 is a compact servo motor manufactured by Kollmorgen and supplied under the AKM Synchronous Servo Motors series. It is intended for closed-loop positioning and velocity control in industrial automation equipment such as pick-and-place heads, miniature actuators, and laboratory pumps. Its frame size, rotor length index 1, and standard customization level place it at the lower end of the torque range, making it suitable for light loads that require precise motion. The permanent-magnet design supports responsive acceleration and accurate speed regulation when paired with a compatible servo drive.
The motor has a frame dimension of 40 mm, so it fits within tight mechanical envelopes while providing the continuous torque associated with the AKM line. Electrical behavior is determined by the B winding, which matches the stator impedance to drives that supply the appropriate current and voltage. A smooth shaft avoids keyway stress concentrations and simplifies coupling to low-inertia gearheads or direct-drive joints. Rotor position is returned through a resolver, providing analog sine-cosine feedback that remains reliable in high-temperature or high-vibration environments. The unit is supplied without a brake, so holding torque must be provided by the drive or an external mechanism when power is removed.
Electrical terminations are handled through two SPEEDTEC-ready connectors, allowing keyed, quarter-turn cable connections that simplify installation and service access. The resolver package follows the Size 10/15/21 format and fits the corresponding sensor housing. Mounting is provided by an IEC flange with accuracy N, which maintains the required concentricity against gearboxes or machine plates. The motor uses single-turn inductive feedback with two poles, providing one electrical revolution of position data for each mechanical revolution. Multi-turn positioning can be managed by a controller that counts completed revolutions rather than storing them inside the motor feedback device.
