R911251163 (MDD065B-N-040-N2M-095GB0)

Description

The Bosch Rexroth R911251163 (MDD065B-N-040-N2M-095GB0) is a servo motor that operates at a nominal speed of 4000 RPM. It includes an integrated absolute multiturn encoder that provides precise shaft position data across multiple rotations. The motor is powered by and controlled through a compatible servo controller, connected via separate power and feedback cables. With its power socket located on side B of the housing, users can select their preferred power socket positioning. This model does not include an optional blocking brake. Its plain shaft, which lacks a keyway, has a diameter of 14mm and extends about 30mm outside the main housing. With a centering diameter of about 95mm, the motor supports heat dissipation via natural convection or surface cooling. It operates optimally within an ambient temperature range of 0 to 45 degrees Celsius and at elevations from 0 to 1000 meters.

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