Product Description:

The Bosch Rexroth Indramat MDD093C-N-030-N2M-110GL0 is a synchronous servo motor in the MDD Synchronous Motors series. Developed for digital drive controllers, it converts commanded current into controlled torque for indexing tables, pick-and-place modules, and moderate-speed machining spindles. It supports fast acceleration, reversible motion, and repeatable positioning on closed-loop axes used in assembly and material-processing equipment. The motor is suited to applications that need precise speed regulation and stable response during frequent start-stop cycles.

Rotor balancing is supplied in the standard grade to limit vibration transmitted to adjoining bearings. A centering diameter of 110 mm locates the housing precisely on mounting flanges, and both power and feedback leads exit on the left side so cable routing can stay on one side of the machine. The sealed connector interface allows the motor to be disconnected without disturbing fixed conduit hardware. Position is measured by an integrated multi-turn absolute encoder, which retains shaft position data after a power cycle. Because the unit is delivered without a blocking brake, external holding hardware is required for vertical loads. Under rated excitation, the rotor reaches a nominal speed of 3000 rpm, giving the drive a broad constant-speed range, while the C length code increases the active iron stack and the standard housing uses natural convection for cooling.

Frame size 093 corresponds to the stator diameter and the pilot used in fixture plates. The output interface is a plain shaft, so couplings or pulleys can be fitted without a keyway, and a shaft seal is installed to help block coolant splash and retain grease at the bearing area. Motion and diagnostic information are exchanged through digital servo feedback (DSF), which allows the controller to process motor status data together with position information. The shaft end is standard with no side-B extension, which helps conserve space in compact machine layouts and leaves more clearance around nearby components.