Product Description:

The MSK101E-0300-NN-M1-BP2-NNNN is an IndraDyn S synchronous servomotor manufactured by Bosch Rexroth Indramat and placed within the MSK IndraDyn S Synchronous Motors series. In automated production cells, the unit works with a regulated drive to rotate tooling, indexing tables, or conveyor shafts with high positional repeatability. Integrated electronic motor data supports setup, and the sealed housing helps protect the encoder assembly from airborne contaminants. Its synchronous design also supports accurate speed and position control during frequent starts, stops, and direction changes. This combination suits packaging, material-handling, and electronic assembly lines that run repeated motion cycles for long operating periods.

Heat from the windings is dissipated through natural convection, a passive cooling method that reduces the need for additional airflow hardware around the motor. Position data is transmitted over the Hiperface channel, and the optical sensor resolves each revolution into 128 signal periods, providing fine granularity for velocity and position loops. The motor uses winding code 0300, which sets phase resistance and inductance for compatibility with IndraDrive amplifiers. The housing uses motor size 101, and the E-length stack adds axial depth to support higher continuous torque without changing the mounting pilot. This layout helps the motor fit applications that need more sustained output in the same basic mounting format.

Static load holding is provided by an electrically released brake rated at 70 Nm. Long-term position retention is supported by the encoder’s multiturn absolute track, while the optical scanning principle helps maintain repeatable feedback after power cycles. Torque is transmitted through a shaft with keyway, which supports rigid connection to gears or pulleys in drive trains that require positive mechanical engagement. The power connector exits on the B-side, helping separate motor and feedback leads in tight enclosures. This cable orientation can simplify routing where available space around the motor is limited.