MDD065C-N-060-N2M-095GA1
The MDD065C-N-060-N2M-095GA1 is a synchronous servo motor produced by Bosch Rexroth Indramat for the MDD Synchronous Motors series and intended for use with digital drive controllers. It converts commanded current into precise rotary motion for positioning tasks and controlled speed operation in automated machinery. This type of motor is commonly used on feed axes, handling units, and other machine motions that depend on repeatable servo response. The motor uses frame size 065 with length code C, giving it a compact format for axes that need responsive motion in limited space. It is supplied with a standard housing, standard dynamic balancing, and a single shaft end, so no secondary mechanical interface is provided on side B.
The motor provides a continuous stall torque of 2.1 Nm, which supports stable holding torque at standstill without excessive thermal load. Its nominal speed reaches 6000 rpm, making it suitable for light-to-medium inertia axes that require fast cycle rates. An integrated blocking brake has a released holding torque of 3.0 Nm, which helps keep the axis in position when power is removed. A centering diameter of 95 mm supports accurate alignment on the machine face, and the output uses a plain shaft with a shaft seal for clamp-type couplings and protected bearing areas. Because the shaft does not use a keyway, torque is typically transferred through a friction-locked hub, which helps support smooth running in precision drive trains.
Feedback is supplied through digital servo feedback (DSF), which gives the controller the signals needed for closed-loop speed and position control. The motor also uses an integrated multi-turn absolute encoder, so position information is available immediately after startup without a homing cycle. Multi-turn position capture allows the drive to retain angle information across more than one shaft revolution, which is useful on axes that may move while power is off. Power and feedback conductors leave the housing through a detachable connector on side A, which keeps electrical connections compact and direct. This arrangement supports orderly cable routing when the motor is mounted with the connection side facing the drive cabinet.
