R911309394 (MSK071E-0300-NN-M1-UG1-NNNN)

Description

Introducing the Bosch Rexroth Electrical Rotor drive R911309394 (MSK071E-0300-NN-M1-UG1-NNNN). Designed for precision and efficiency, this rotor operates with a working speed torque of 23Nm and a current of 12.5A. It features a plain shaft with a sealing ring, and a holding brake electrically released at 23Nm. Only use the brake at a standstill and during internal brake check. It's purpose is for axle hold in machine de-energized state. Emitting less than 75dB[A] noise, the R911309394 (MSK071E-0300-NN-M1-UG1-NNNN) maintains a constant voltage and winding resistance of 126.4V/min and 0.79Ohms at 20°C. It can reach a temporary peak current of 56.3A without damaging the motor’s consistent current, and boasts four poles. Designed with a moment of inertia of 0.00290kg*m2 without brakes, it also maintains a thermal constant of 19.8min and a maximum speed of 4200/min. With winding inductivity of 6,200mH and max temperature of 40 °C, it expertly provides optimum functionality.

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