Product Description:

The MDD093A-N-040-N2L-130GL1 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Built for use with digital drive controllers, it converts regulated current into precise rotary motion for positioning axes, indexing tables, and similar automation tasks. Its electromagnetic design supports rapid acceleration and stable speed regulation during repetitive or interpolated moves. That operating profile suits packaging, printing, and material-handling equipment where commanded motion must remain consistent from cycle to cycle. It is intended for machines that rely on repeatable starts, stops, and speed changes throughout extended operating periods.

The motor supplies 9.2 Nm of continuous torque at standstill, so it can hold a steady load without exceeding thermal limits during normal operation. During emergency stops or power loss, an integrated blocking brake applies 11 Nm of static torque to help keep vertical or suspended axes from drifting. Under rated conditions, the shaft reaches 4000 rpm, which supports fast cycling in compact machine layouts. Accurate mechanical alignment is aided by a 130 mm centering diameter on the flange. Power and feedback connectors are placed on the left side, which helps route cables toward the machine service area. Standard dynamic balancing reduces vibration, and a keyed plug connector keeps electrical attachment straightforward.

Position data are returned through Digital servo feedback (DSF), allowing the drive to monitor rotor motion directly for closed-loop control. The motor uses a plain shaft, and a contacting shaft seal helps protect the bearings when the unit operates in dusty areas or in the presence of light oil mist. The motor has size code 093, and length code A keeps the housing short where installation depth is limited. The design omits a side-B shaft end, which reduces rotating mass and leaves the drive end free for direct coupling.