Product Description:

The MDD093A-N-040-N2L-110GL0 is a synchronous servo motor built by Bosch Rexroth Indramat for the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts controlled electrical input from a compatible drive into precise rotary motion in automated machinery such as feed axes, indexing tables, and handling systems. The size 093 frame with A length gives the unit a compact form that suits axes requiring fast acceleration, controlled positioning, and installation in standard machine spaces. This layout supports use where available mounting space is limited but repeatable motion is still required.

At standstill, the rotor can apply 9.2 Nm of continuous torque without exceeding its thermal limit, which helps the motor remain stable on loaded axes. During motion, the winding supports a nominal speed of 4000 rpm, allowing closed-loop operation across a broad operating range. Rotor position is returned to the controller through digital servo feedback, giving high-resolution data for velocity control and electronic commutation. This arrangement lets the drive monitor rotor angle continuously during acceleration, deceleration, and low-speed holding. For applications that use external holding methods, the motor is supplied without a blocking brake, which removes the need for brake wiring. Power and encoder conductors connect through a rugged connector, which keeps installation straightforward and supports secure cable attachment.

All electrical interfaces exit on the left side, which helps keep cable routing consistent across neighboring axes. This routing can reduce sharp bends near the motor housing when several axes are installed in a row. The motor seats against a datum ring with a 110 mm centering diameter, providing repeatable concentricity on gearbox or flange mounts. Mechanical output is transmitted through a plain shaft suited to clamp or friction couplings. A front-end shaft seal helps limit the entry of oil or coolant, and standard housing and balancing grades help keep vibration within normal operating limits.