Product Description:

The MDD065B-N-060-N2L-095GB0 is a synchronous servo motor produced by Bosch Rexroth Indramat within the MDD Synchronous Motors series. Designed for digital drive controllers, it converts electrical energy into controlled rotary motion for positioning or velocity-regulated axes in automated machinery. Its plain shaft, standard housing, and standard balancing allow direct coupling to many load types, while the absence of a blocking brake keeps the assembly lightweight for systems that rely on drive torque or external clamps to hold position.

At standstill, the motor can generate a continuous torque of 1.5 Nm, enabling precise holding and low-speed process duties without overheating. When driven by a compatible inverter, the rotor reaches a nominal speed of 6000 rpm, supporting high-cycle applications such as pick-and-place heads or spindle modules. Accurate mechanical alignment is aided by the centering diameter of 95 mm, which fits matching pilot features on gearboxes or mounting flanges. The motor has a frame size code of 065 for the outer stator envelope, while length code B refers to the active lamination stack that supports the torque-to-inertia ratio during dynamic moves.

Cabling is straightforward because the power and feedback connections exit toward Side B, and both functions are brought out through a keyed industrial connector that minimizes wiring errors. A molded shaft seal surrounds the output journal to limit the ingress of cutting fluids, dust, or humidity, complementing the standard housing. The encoder channel employs digital servo feedback, allowing the drive controller to read absolute position data and close the velocity loop without additional sensors. This arrangement supports compact installation in multi-axis automation cells and keeps the motor interfaces easy to route.