Product Description:

The MDD093D-N-060-N2M-110PA1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it converts drive output into rotational motion for positioning or velocity loops in automated equipment. The size 093 frame and standard housing allow direct mounting on machinery, and the rotor is balanced to the standard grade so vibration stays within servo-duty limits during high-speed operation. It is suited to automated axes that require repeatable acceleration, controlled stopping, and stable response to changing loads.

This motor delivers a continuous standstill torque of 24.0 Nm, providing stable holding force when the axis is energized but motionless. Its rated operating envelope reaches 6000 rpm, a speed range used for fast indexing or spindle duties in compact assemblies. A blocking brake integrated on the B-side supplies 11 Nm of static torque to secure the load when power is removed. Mechanical centering uses a 110 mm pilot diameter that fits standard flange bores and helps keep shaft runout low. All power, feedback, and brake leads exit on Side A, which keeps cable routing on one face of the machine and leaves the opposite side clear for mounting and coupling access.

The rotor shaft uses a keyway so torque can be transferred through keyed couplings without slip. The motor has length code D, which uses the longest stator stack available for this frame size to support higher power density. A sealed circular connector carries the motor phase, encoder, and brake circuits, and a shaft seal helps keep lubricant away from the bearing chamber. Position data returns through the integrated digital servo feedback system, shown as DSF, so the drive can monitor shaft movement accurately. The standard single-ended shaft without a side B stub keeps the coupling arrangement compact and simplifies alignment with the driven load.