Product Description:

Bosch Rexroth Indramat’s MDD071C-N-030-N2G-095GB0 belongs to the MDD Synchronous Motors series and serves as a servo motor for digital drive controllers in automated machinery. The model uses the 071 frame class together with standard housing and standard balancing, giving it a familiar mechanical envelope for general machine layouts and predictable fitment in compact servo assemblies. In closed-loop motion systems, it translates drive commands into rotational motion for coordinated axis movement. This arrangement suits positioning axes that require stable speed control and repeatable motion under changing loads.

Mechanical fitment starts with a centering diameter of 95 mm, which aligns the motor on the machine face and sets the datum for shaft concentricity. During standstill, the electromagnetic system produces 6.6 Nm of continuous torque, enough to hold loads without overheating when the axis remains energized. Under nominal electrical excitation, the rotor reaches 3000 rpm, matching common drive parameters for packaging, handling, and light machining tasks. That speed range also supports applications that alternate between steady rotation and short indexing moves. All power and feedback conductors leave on the rear because the connection orientation is Side B, and the cables terminate through a keyed Connector that provides secure attachment and helps shield signal pairs against noise.

Motion control accuracy is maintained by resolver feedback, which tolerates vibration and temperature swings better than many optical encoder systems. The motor is supplied without a blocking brake, so holding torque after power-off must come from external clamping or the drive. A factory-installed shaft seal protects the output area against dust and fluid ingress, while the output end is a plain shaft without a side B extension for direct coupling to gearboxes or belt pulleys. This single-ended shaft arrangement keeps the drive side straightforward when space behind the motor is limited. Motor length code C places the unit in the longer body of this frame size, and the standard housing finish is suited to general industrial use.