Product Description:

The MDD065B-N-060-N2M-095GB1 is a synchronous servo motor produced by Bosch Rexroth Indramat and supplied within the MDD Synchronous Motors series. As a motor designed for digital drive controllers, it converts electrical command sequences into rotary motion for positioning and speed-controlled tasks in automated machinery and handling modules. Its synchronous design supports precise response to changing commands, making it suitable for closed-loop motion systems that require accurate speed and position control. In automated axes, this allows the motor to support indexing, feed movements, and other repeatable motion tasks without requiring a separate position sensor package.

This unit is built around a nominal speed of 6000 rpm, which is the highest repetitive operating speed the drive can reach under rated load. During standstill, it can deliver 1.5 Nm of continuous torque, enabling stable holding force when motion is momentarily halted. Mechanical alignment is simplified by a centering diameter of 95 mm, allowing the flange to seat accurately against the machine frame. Its frame code of 065 identifies the stator diameter group and helps match inertia ratios in multi-axis systems. Power and feedback conductors exit on side B of the housing, a layout that keeps cables clear of moving parts when the motor is mounted with the shaft facing forward.

A blocking brake rated at 3.0 Nm locks the rotor whenever the controller removes drive current, adding holding capability on vertically loaded axes. Contaminant ingress is limited by the integrated shaft seal, so the plain shaft remains protected in coolant-rich environments. Position tracking relies on a multiturn absolute encoder that reports the angle over multiple revolutions, while velocity loops benefit from the built-in digital servo feedback (DSF) interface that streams high-resolution data directly to the drive. The motor also uses a standard dynamic balance grade and a B-length stator pack, while the connector wiring scheme supports orderly cable routing. The brake and feedback arrangement suit axes that start and stop frequently or must retain position after current is removed.