Product Description:

The MDD093B-N-020-N2M-130PB2 is a synchronous servo motor manufactured by Bosch Rexroth Indramat for the MDD Synchronous Motors series. Built for digital drive controllers, it converts commanded current into controlled rotation for high-precision axes in packaging lines, machining centers, and material-handling equipment. The motor is intended to generate repeatable torque and speed while returning position data to the drive for closed-loop control. This operating role suits automated systems that require accurate starts, stops, and position changes over repeated cycles.

The motor delivers a continuous standstill torque of 14.5 Nm, allowing it to hold loads at standstill without thermal overload when rated current is applied. During motion, it reaches a nominal speed of 2000 rpm, matching drive outputs that favor direct mechanical coupling instead of gearbox reduction. An internal brake rated at 22 Nm locks the rotor when power is removed, which helps prevent drift on vertical or suspended axes. The flange includes a centering recess of 130 mm to align the stator housing with mounting faces and help limit runout. Cables exit on side B through a sealed connector, and the standard housing with standard dynamic balancing helps reduce vibration during operation.

Feedback is supplied by an integrated multi-turn absolute encoder, and the drive processes this information through digital servo feedback to support fine commutation without homing routines after startup. A radial shaft seal helps protect the bearing set from splashed coolant and airborne particles in enclosed industrial environments. Frame size 093 indicates the stator cross-section used for this motor. The motor uses length code B, has a keyed output shaft for positive torque transfer, and omits a second shaft end on side B to save installation space.