Product Description:

The MDD093B-N-030-N2M-130PR2 is a synchronous servo motor built by Bosch Rexroth Indramat and supplied in the MDD Synchronous Motors series. Classified as a motor for digital drive controllers, it delivers closed-loop rotary motion that supports positioning, contouring, and speed regulation tasks in automated production cells and material-handling axes. Its design suits applications that need repeatable motion control together with direct feedback to the paired drive. In automated systems, it can be used on feed axes, transfer units, and similar mechanisms that rely on stable torque response during acceleration and standstill.

This model produces a continuous standstill torque of 14.5 Nm, giving the drive enough static force for holding or low-speed feed duties without overheating. When motion is required, the rotor can reach a nominal speed of 3000 rpm, which suits many industrial axis duties. A blocking brake integrated on the B-end supplies 22 Nm of holding torque so vertical loads remain secure during power-off conditions. Position feedback is supplied through an integrated multiturn absolute encoder that works with the drive’s Digital servo feedback (DSF) interface, allowing accurate commutation and continuous position monitoring. The motor uses a centering flange of 130 mm for repeatable alignment with gearbox adapters or machine frames.

The electrical and signal connectors are arranged on the right side of the housing and use a sealed circular connector interface to keep wiring compact. This side-mounted layout can simplify cable routing where rear clearance is limited. The motor has size 093 and length code B, which place it in a medium-frame format for matching inertia to the driven load. A single-ended shaft with a keyway supports pulley or gear-hub mounting, and a fitted shaft seal helps block lubricant ingress at the bearing seat. Standard dynamic balancing reduces vibration transmission to adjacent structures, while the cast-iron housing aids thermal dissipation. The shaft end on side B is omitted to shorten the overall length and allow flush mounting against machine plates.