Product Description:

The MDD065B-N-060-N2L-095GR0 is a synchronous servo motor produced by Bosch Rexroth Indramat and assigned to the MDD Synchronous Motors series. As a motor for digital drive controllers, it converts three-phase electrical energy into controlled rotational motion for positioning tables, feeders, and auxiliary spindles in automated lines. The design supports applications that demand repeatable velocity profiles, quick acceleration, and direct feedback to the drive so that motion commands can be executed with minimal latency. That arrangement is useful in indexing equipment and feed axes that require short response times during frequent start-stop cycles. Its moderate frame size also helps the motor fit into compact machine layouts.

The motor reaches a nominal velocity of 6000 rpm, enabling high cycle frequencies on short-stroke axes. At standstill, it can supply 1.5 Nm of continuous torque. Rotor and mounting surfaces follow a standard balancing class to limit vibration, and the flange offers a centering diameter of 95 mm for concentric alignment with gearboxes. Control precision is reinforced by digital servo feedback (DSF), which streams position data directly to the drive. Because the motor is built without a blocking brake, holding torque during power-off must be provided by the machine or by drive torque control. The motor uses a standard housing, its B length increases active iron without enlarging the diameter, and a shaft seal protects the bearings from coolant spray.

Electrical and feedback leads exit on the right side, where a compact connector mates with Rexroth cabling. Side-mounted cabling can simplify routing when the motor is installed near adjacent mechanical components. The motor has frame size 065, which uses the outside diameter and bolt pattern associated with this family. A plain shaft with a keyless cylindrical surface transmits torque directly into couplings. The motor is supplied with a single shaft end, so there is no output on side B.