Product Description:

The MDD112D-N-015-N2M-130GB2 is a synchronous servo motor from Bosch Rexroth Indramat in the MDD Synchronous Motors series. Designed to operate with digital drive controllers, it converts electrical command signals into precise mechanical rotation for automated production lines, material-handling stages, and machine-tool axes. The motor is intended for closed-loop motion tasks that require repeatable positioning and stable speed control. It can be used on automated lines where accurate acceleration, deceleration, and standstill control are required during repeated cycles.

At the mechanical interface, the motor seats against a centering recess of 130 mm, allowing accurate alignment with mounting flanges. Its continuous torque at standstill reaches 38.0 Nm, so static loads can be held without overheating when the shaft is motionless. A nominal speed of 1500 rpm serves as the standard operating point for the motor. Power and feedback conductors connect on side B, and the plug-in connection allows straightforward cable attachment. Position information is delivered by an integrated multi-turn absolute encoder, giving the controller the exact rotor angle after power cycling for rapid homing. Standard dynamic balancing helps minimize vibration across the speed range.

The built-in blocking brake supplies 40.0 Nm of holding torque, so vertical axes remain secure when the drive is de-energized. The motor has a frame of size 112 and a housing with length code D, which support increased thermal capacity for sustained duty cycles. Digital servo feedback relays high-resolution status data to the controller over a dedicated channel in the power connector. The output uses a plain shaft and includes a shaft seal that helps limit lubricant escape and airborne contamination. The shaft end is delivered in a standard single-ended format and remains compatible with existing mounting hardware.