Product Description:

The MDD093C-N-040-N2M-110GL2 is a synchronous servo motor produced by Bosch Rexroth Indramat as part of the MDD Synchronous Motors series. Designed for digital drive controllers, the unit translates commanded current into rotary torque for positioning tables, pick-and-place axes, and packaging spindles in automated lines. Its permanent-magnet excitation lets the associated drive regulate speed and torque with high dynamic stiffness under closed-loop control. This operating profile suits machinery that requires responsive acceleration and accurate stopping through repeated motion cycles.

At its rated operating point, the motor reaches a nominal speed of 4000 rpm, enabling short indexing times in continuously cycling equipment. A blocking brake rated at 22 Nm holds the load when the controller is disabled or supply power is removed. Accurate mechanical alignment is supported by a centering diameter of 110 mm, while the power and feedback leads exit on the left side to simplify routing in side-mounted layouts. Rotor position is provided by an integrated multi-turn absolute encoder, and the signal is transmitted as digital servo feedback (DSF) to the drive. This feedback arrangement allows the control system to track shaft position over multiple revolutions without relying on incremental-only sensing.

The motor uses a connector interface for electrical connection, which allows quick disconnection when cabling must be removed. A plain shaft serves as the output element, and the design omits a side B extension so couplings or pulleys can sit flush against the face. A shaft seal protects the bearing cavity from oil splash and airborne debris during normal operation. The housing uses the standard aluminum construction found across the series, which helps maintain a rigid enclosure and smooth running characteristics.