Product Description:

The MDD093B-N-020-N2L-110PR1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for digital drive controllers, it converts electrical command signals into controlled mechanical rotation for positioning and speed-regulated axes in automated machinery. Its housing, mounting interface, and feedback hardware are arranged to work with compatible drive modules in conveyor, packaging, and material-handling systems. The motor is suited to applications that require repeatable acceleration, stable speed control, and accurate stopping behavior.

At standstill, the motor can supply 14.5 Nm of continuous torque, allowing it to hold loads without external gearing. Its rated operating speed is 2000 rpm, so normal motion profiles can be executed with moderate gearbox ratios. A blocking brake delivers 11 Nm when power is removed to secure vertical or suspended axes. Power and encoder leads exit on the right side through a compact connector, which helps simplify cable routing in tight spaces. Accurate concentric alignment is aided by a 110 mm centering diameter, and the 093 frame with length code B uses a standard aluminum housing that dissipates heat during continuous operation.

Position data is provided by digital servo feedback (DSF), which sends high-resolution rotor information to the drive for closed-loop control. The output shaft has a keyway for positive torque transmission, and the motor uses a single-ended shaft layout without a side-B extension to keep the overall length compact. The assembly is supplied with a shaft seal, which helps limit lubricant leakage and reduces the entry of airborne coolant near the bearing area. This arrangement supports use in machine layouts where the coupling area is exposed to routine splash or shop contamination.