Product Description:

The MDD071A-N-060-N2T-095GA2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat and supplied within the MDD Synchronous Motors series. Designed for digital drive controllers, it converts commanded current into proportional torque so that individual machine axes in packaging lines, printing machinery, or robotic stages can follow tightly regulated motion profiles. Embedded rotor position feedback lets connected drives regulate angular position and speed with high accuracy during coordinated machine movement. This arrangement supports precise starts, stops, and contouring tasks where repeatable rotary response is required across changing loads.

The motor’s torque-to-speed envelope starts with a continuous standstill output of 2.2 Nm, indicating the steady holding capability when the shaft is energized but motionless. Under rated excitation, it can reach a shaft velocity of 6000 rpm, allowing fast response in high-cycle positioning tasks. A centering diameter of 95 mm provides the reference surface that aligns the stator housing concentrically to mounting flanges and helps limit radial runout. For dynamic stops or safety-related axis locking, the built-in blocking brake supplies 6.5 Nm of retention torque. Position feedback is delivered by an integrated multi-turn absolute encoder, enabling the drive to recover the exact rotor angle after power loss without external homing routines. These operating features make the motor suitable for axes that require both accurate motion control and secure holding behavior.

Power and signal connectors are oriented toward side A, which can simplify cable routing where space behind the motor is limited. Inside the housing, commutation data is sent over digital servo feedback, allowing real-time loop closure at the drive without analog conversion. A dedicated shaft seal protects the plain shaft area against coolant or dust ingress, which helps maintain lubrication and long-term running accuracy. Vibration control is handled through standard balancing, allowing the rotor to run within normal ISO limits without the added mass of special balance grades. The motor also uses an A-length housing, a connector-style power interface, and a single-ended shaft, making it a compact choice for tightly spaced axis layouts.