Product Description:

The MDD071B-N-060-N2T-095PA2 is a synchronous servo motor produced by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it converts controlled electrical power from an inverter into precise rotary motion for automated machinery. The 071 frame size offers a compact footprint for medium-power axes in pick-and-place modules, conveyors, and small machining centers while keeping installation space moderate in tightly packed equipment. That combination supports repeatable indexing, synchronized transport, and other motion tasks that depend on fast response and accurate position control.

At a nominal speed of 6000 rpm, the rotor achieves high peripheral velocity while maintaining positional accuracy. During standstill, the windings deliver 4.4 Nm of continuous torque, which helps the axis hold a steady load during controlled operation. For power-off conditions, a blocking brake supplies 6.5 Nm of static torque to prevent back-driving. The motor seats on a 95 mm centering diameter for precise flange alignment, and internal sensors return position through digital servo feedback (DSF), giving the drive controller high-resolution data for commutation and stable closed-loop regulation. This feedback also helps the drive maintain smooth speed control at both low and high operating speeds.

Cables route toward the front because the plugs are arranged on Side A, which can simplify cable routing in compact machine layouts. Mechanical coupling uses a keyway at the shaft tip, and a fitted shaft seal protects the bearing cavity from coolant and dust. Multipoint homing and absolute tracking come from the integrated multiturn absolute encoder, so the control system can retain position information through multiple revolutions after power cycling. The motor uses a standard housing with a single-ended shaft and no extension on side B. The standard housing keeps the external form straightforward for direct machine integration.