Product Description:

The MDD065A-N-040-N2M-095PR1 belongs to the MDD Synchronous Motors series produced by Bosch Rexroth Indramat. As a motor for digital drive controllers, it is used where coordinated rotary motion is required, such as indexing tables and compact pick-and-place axes. Integrated feedback sends position data directly to the drive, while the built-in blocking brake holds the load when power is removed. The standard housing and balancing allow the unit to mount without extra counterweights and help it fit densely packed automation cells.

The motor develops a continuous standstill torque of 0.8 Nm, which provides a baseline for static load calculations. Its rated mechanical speed is 4000 rpm, so the drive can command rapid positioning without gear reduction. A centering pilot of 95 mm aligns the flange precisely to adjoining mechanics and helps minimize radial runout. All power and feedback conductors exit through a connection on the right side, which can simplify cable routing when the machine layout favors that orientation. Feedback is handled through digital servo feedback signals that provide high-resolution velocity and position data, and the connector-based wiring layout supports straightforward installation.

During power-off holding, the brake supplies 3.0 Nm of static torque, which is suitable for keeping light vertical loads stationary. The integrated multiturn absolute encoder eliminates the need for homing after an emergency stop. Frame size 065 matches the shaft diameter and bolt pattern used for other components in the same family. The output end uses a shaft with a keyway to transmit torque through standard couplings, and a shaft seal helps prevent lubricant migration into the stator cavity. A single-ended shaft design on side B reduces overall length, while the standard housing remains suitable for use in IP-rated machine enclosures.