Product Description:

The MDD093A-N-020-N2M-110GL0 is a synchronous servo motor produced by Bosch Rexroth Indramat and included in the MDD Synchronous Motors series. It is intended for use with digital drive controllers in automated machinery. In operation, it converts commanded electrical input into mechanical rotation for positioning tasks and speed-controlled axes.

This unit delivers a continuous standstill torque of 9.2 Nm, allowing it to hold a load at zero speed without overheating under proper operating conditions. Its nominal speed is 2000 rpm, which gives the motor a suitable rated velocity for many indexing and servo applications. Electrical power and feedback are routed through a connector mounted on the motor’s left side, and all conductors exit on the left for straightforward cable routing. Position data comes from an integrated multi-turn absolute encoder, which works with digital servo feedback to provide the controller with real-time rotor angle information. The 110 mm centering diameter supports accurate mounting, and the 093 frame size suits applications with moderate inertia demands.

A shaft seal protects the bearing cavity from coolant splash and dust during normal machine operation. The output end uses a plain shaft, so it can connect directly to suitable couplings without a keyed interface. Rotor alignment is factory set to standard balancing, which helps reduce vibration during higher-speed cycles. The motor length code A indicates the shortest version of this frame size, which helps reduce overall machine depth. The housing is intended for general-purpose environments, and the shaft is present only on side A, so there is no secondary shaft projecting from side B. The motor is supplied without a blocking brake, so vertical loads must be secured by external mechanical means or by drive-generated holding torque when power is removed.