Product Description:

The MDD090A-N-030-N2M-130PR0 synchronous servomotor is built by Bosch Rexroth Indramat and belongs to the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it converts electrical energy from an inverter into precisely regulated mechanical rotation for indexing tables, packaging axes, and similar tasks that need frequent speed changes and exact position control. The motor integrates its feedback and power connections, allowing compact installation inside machinery while supporting closed-loop automation. This arrangement helps keep wiring concentrated at the motor body and reduces the amount of separate hardware required around the axis.

With a continuous standstill torque of 3.7 Nm, the unit can hold or start modest loads without overheating while stationary. During motion, it reaches a nominal speed of 3000 rpm, matching drive output ranges used in fast-cycle equipment. A centering diameter of 130 mm aligns the stator precisely on mounting flanges, which helps limit radial runout and vibration during operation. All electrical terminations emerge on the right side, which can simplify cable routing when the surrounding machine layout favors that orientation. Power and feedback are carried through a single connector, reducing loose wiring and keeping the installation compact.

Position data is generated by an integrated multi-turn absolute encoder, so the controller knows shaft angle even after power loss and can resume motion without a homing routine. The signal is transmitted in the digital servo feedback (DSF) format, which is compatible with Indramat drive controllers that expect high-resolution serial data. Mechanical coupling uses a keyway shaft, providing positive torque transmission to pulleys or couplings without slip under normal operating conditions. A shaft seal helps block coolant splash and dust from entering the front bearing area, which supports lubricant life in demanding machine environments. The sealed front end is useful where the motor is installed near product debris, coolant mist, or general airborne contamination.