Product Description:

The MDD093D-N-040-N2M-110PL1 is a synchronous servo motor manufactured by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it turns electrical commands into regulated rotary motion for indexing tables, packaging axes, and other automated stations. Its electromechanical design supports rapid acceleration and accurate speed holding when a controller calls for repeatable motion. This makes the unit suitable for applications that need stable response during frequent starts, stops, and direction changes.

At standstill, the motor can create a continuous torque of 24.0 Nm, allowing drives to hold heavy loads without overheating. During operation, it reaches a nominal speed of 4000 rpm, letting the controller run high-cycle motion while remaining within rated flux. Mechanical alignment is aided by a centering diameter of 110 mm, which fits the standard mounting pilot used on the 093 frame. Position data is returned through Digital servo feedback (DSF) and an integrated multiturn absolute encoder, allowing the drive to track position over multiple revolutions without a battery module. The motor uses length code D, which is the longest stator body available in this frame and provides higher thermal capacity.

Stopping loads during power loss is handled by a blocking brake that supplies 11 Nm of static torque. A keyway shaft transmits motion to couplings, and a front-mounted shaft seal helps limit the entry of contaminants near the bearing area. The Motor Size 093 code matches the unit to accessories intended for the 093 frame diameter. Wiring enters from the left because the connection hardware is located on that side, and all power and feedback conductors terminate on a molded connector. The motor also uses standard balancing and a standard housing finish, supporting smooth operation without special vibration trimming.