Product Description:

The MKD071B-024-GG3-KN belongs to the MKD Synchronous Motors series produced by Bosch Rexroth Indramat. It is a servo motor intended for closed-loop motion axes in automated machinery, where repeatable velocity and position are needed for tooling, conveying, or packaging stations. In automated equipment, the paired drive can correct motion errors as load conditions change during acceleration, deceleration, and dwell periods. As a servo motor, it converts commanded current from a matched drive into rotational torque, allowing the controller to regulate speed and shaft position precisely during industrial cycles.

The motor delivers a continuous standstill torque of 8.0 Nm, giving a baseline torque for holding or low-speed duties without overheating. Mechanical integration uses a centering diameter of 95 mm and a square flange that measures 115 mm, and these dimensions match common gearbox or bracket patterns. Power and feedback conductors exit on Side B, and the housing has a connection box on that side so cables can be routed toward the rear of a cabinet or machine frame. A built-in holding brake keeps the load in position during power loss, and the motor uses length code B with winding pattern 024 for its voltage-to-current relationship.

Closed-loop accuracy is established with resolver feedback, which supplies analog sine-cosine signals for relative position detection and commutation. The rotor uses a plain shaft, which is intended for clamping or friction-lock couplings rather than keyed hubs. A factory-installed shaft seal helps limit the ingress of splash or dust along the shaft opening and helps protect the bearing area during normal machine operation. This feedback and shaft arrangement suits motion axes that need moderate torque, compact motor geometry, and integrated braking in a single motor package.