Product Description:

The MDD093A-N-040-N2M-110GL1 is a servo motor in the MDD Synchronous Motors series produced by Bosch Rexroth Indramat. It works with digital drive controllers to convert three-phase electrical power into controlled rotary motion for indexing tables, gantries, and packaging machinery. The series is commonly used in industrial automation where repeatable motion and steady speed regulation are required. In those systems, the motor supports accurate axis movement during indexing, transfer, and packaging tasks.

Its nominal speed is 4000 rpm, allowing the shaft to reach four thousand revolutions per minute under rated conditions. At standstill, the motor can supply a continuous torque of 9.2 Nm, which supports stable force output without thermal overload. An integrated blocking brake applies 11 Nm when drive current is disabled, helping prevent back-driving on vertical axes. Power and feedback conductors exit on the left side through a sealed connector, which can simplify cable routing in compact cabinets. Position data returns to the drive through digital servo feedback (DSF), supporting high-resolution closed-loop control and continuous monitoring during acceleration, deceleration, and holding.

The mounting flange centers on a 110 mm pilot to help maintain coaxial alignment with the driven machine. Torque is transmitted through a plain shaft with no keyway, and the standard housing includes a shaft seal to help keep lubricant inside the gearbox interface and contaminants out. For position retention across power cycles, the motor uses an integrated multiturn absolute encoder that stores rotational count mechanically. Standard rotor balancing helps limit vibration during operation, and the rotor is supplied without a side B shaft extension, so only one working end projects. Size code 093 and length code A identify the frame envelope used for this motor, which helps it fit installations where space behind the non-drive end is limited.