Product Description:

The MDD071C-N-060-N2L-095GB0 is a brushless AC servo unit produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it converts drive current into controlled mechanical rotation for positioning and velocity tasks in automated machinery. The design combines a 071 frame size with the C length code, giving a moderate power envelope while keeping the housing compact for multi-axis assemblies on transfer lines and packaging equipment. This layout suits machines that need repeatable starts, stops, and speed changes without requiring a large motor envelope.

At standstill, the rotor can sustain a continuous torque of 6.6 Nm, allowing the axis to hold load without overheating during dwell periods. During motion, the winding set supports a nominal speed of 6000 rpm, so high-throughput cycles can be completed with direct coupling to precision gear stages. A centering diameter of 95 mm aligns the flange to the machine plate and helps maintain concentric alignment at the mounting face. Position data returns to the drive through digital servo feedback, enabling closed-loop correction during operation. Because the motor is supplied without a blocking brake, static holding torque must be provided by the drive or an external clamp.

Dynamic connection is simplified by a connector interface that routes power and signal conductors to the rear, and all plugs face side B so wiring can be bundled along a common harness. This routing helps keep cable paths organized when the motor is installed near guards, slides, or other closely spaced machine elements. The output uses a plain shaft profile that is compatible with collet or clamp couplings, and the shaft end omits a secondary extension on the opposite side. Rotor components are balanced to the standard grade, which helps reduce residual vibration at full speed. An installed shaft seal limits dust ingress at the bearing seat and helps protect the bearing area during routine operation.