Product Description:

The MDD071B-N-060-N2S-095GR2 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series. It is intended for use with digital drive controllers and supplies regulated rotary motion in automated handling, packaging, and tooling systems. The motor has a B length code, and its standard housing supports direct mounting in compact machine layouts. A plain shaft is used on the drive end, with no side-B shaft extension, so torque can be transferred through rigid couplings, gearboxes, or pulleys. Electrical power and feedback signals pass through an integrated connector interface, which keeps cable routing orderly around the motor body.

The rotor uses a centering diameter of 95 mm to align the motor accurately with adjacent machine parts. Under rated conditions, the shaft reaches 6000 rpm, which supports high surface speeds in compact mechanisms. At standstill, it can deliver 4.4 Nm of continuous torque for controlled holding force without movement. An integrated blocking brake provides 6.5 Nm of static torque to secure vertical or load-holding axes when power is removed. Position data are returned through digital servo feedback, allowing the drive to maintain closed-loop control during speed and positioning tasks.

The motor belongs to size code 071, which gives it a frame diameter suited for medium power with a compact footprint. It uses standard balancing to help keep vibration low when coupled to matching drive components. All terminations are arranged as a right-side connection, which can simplify wiring where cables are routed along one side of the machine. A factory-installed shaft seal protects the front bearing area from coolant splash and fine particulates. This arrangement supports operation in production equipment where the motor is mounted close to moving components and exposed surfaces.