Product Description:

The MDD071B-N-060-N2T-095GR1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts electrical energy into programmable rotary motion for positioning, indexing, and scanning axes in automated equipment. Its design suits closed-loop servo systems used in assembly lines, printing machines, and packaging cells, where accurate speed control and repeatable positioning are required during continuous machine operation.

Its continuous torque at standstill is 4.4 Nm, allowing the motor to hold or slowly move a load without excessive heat buildup before acceleration begins. During operation, the shaft can reach a nominal speed of 6000 rpm, which supports short-cycle applications that need high surface speed. Position data come from an integrated multi-turn absolute encoder, so shaft position is retained across multiple revolutions and remains available after shutdown. An integrated holding brake provides 3.0 Nm of holding torque to secure vertical or suspended loads when power is removed. The mounting pilot has a diameter of 95 mm, which centers the motor accurately in machine frames or gearbox interfaces. Standard dynamic balancing helps limit vibration, and digital servo feedback supplies the drive with precise speed and position information.

Power and signal conductors enter on the right side through a sealed connector, which helps simplify cable routing in compact cabinets and machine enclosures. The output uses a plain shaft with a shaft seal, which supports direct coupling while helping keep grease in place and contaminants out. The motor has a frame size of 071, matching the stator diameter used for this housing size in the series. A standard housing and single-ended shaft arrangement keep the overall form compact, which supports installation with gears, pulleys, and other driven machine elements.