Product Description:

The MDD093C-N-020-N2M-130PB0 is a synchronous servo motor manufactured by Bosch Rexroth Indramat and assigned to the MDD Synchronous Motors series. Built for direct connection to digital drive controllers, this motor converts commanded current into controlled mechanical motion for automated assembly stations, pick-and-place gantries, and general material handling axes. Closed-loop operation is supported by its onboard encoder so commanded speed and position can be matched to machine demand under variable load. It is suited to applications that require repeatable positioning and stable speed regulation during frequent starts and stops.

Mechanical integration starts with a centering diameter of 130 mm, providing a precise pilot fit in mounting flanges. Power and feedback connectors are located on side B, and the interface uses a single sealed connector that simplifies cable routing. Position data comes from an integrated multi-turn absolute encoder that tracks revolutions without battery backup, aligning with the motor’s digital drive environment. The motor has a nominal speed of 2000 rpm, which suits medium-inertia machines that need steady torque at moderate shaft velocities. The rotor is balanced to the standard class to reduce vibration, and the motor uses size code 093 with length code C for this frame configuration.

Feedback to the controller is transmitted as digital servo feedback (DSF), ensuring high-resolution position data without analog drift. For installations that must retain lubrication or resist airborne fluids, the motor is fitted with a shaft seal. Motion is delivered through a keyed shaft featuring a keyway, and the front has a standard shaft end while the rear remains blank. The unit ships without a blocking brake, so external holding force is required when the axis must remain fixed during power loss. This shaft arrangement supports couplings that rely on positive torque transmission.