Product Description:

The MKD071B-097-KP0-RN is a servo motor produced by Bosch Rexroth Indramat for the MKD Synchronous Motors series. In industrial automation, it functions as a rotary actuator that follows digital drive commands and returns positional data to the controller. The motor is suitable for installations that require compact dimensions, steady standstill torque, and repeatable positioning. This makes it a practical choice for pick-and-place units, indexing stations, and light machining spindles where smooth motion and consistent response are important.

The motor delivers a continuous standstill torque of 8.0 Nm, allowing it to hold load at zero speed without excessive thermal stress. A square mounting flange of 115 mm supports installation on common machine interfaces, and the enclosure is rated IP65 to help keep dust and water jets out of the housing. Operation is permitted in ambient temperatures from 0 to 40 °C, and shaft positioning accuracy is limited to ±8 angular minutes. Power enters through a right-side connector that keeps the motor connection orderly, and a shaft seal at the output end helps protect the front bearing area from contamination. The motor is supplied without a holding brake, so any parked load that must remain fixed requires drive torque or an external locking device.

A centering diameter of 95 mm helps align the motor with mating machine parts and supports concentric installation. Rotor position is provided by resolver feedback, which gives the drive a dependable signal for commutation and closed-loop motion control. The output uses a shaft with a keyway, allowing positive torque transfer to pulleys, couplings, or gear inputs. The windings use class F insulation, which supports sustained thermal loading during regular duty. Its housing remains compact for machines with limited installation space, and the sealed front end helps reduce the chance of debris reaching rotating components during normal operation.