R911372183
The R911372183 (MSK101C-0450-NN-S1-BG0-NNNN), a synchronous servomotor produced by Bosch Rexroth Indramat, uses M23 and M58 fixed flange sockets for encoder and power connections. The motor is potentially hazardous if mishandled during connection and should be operated at temperatures below 55°C and locations below 3000m altitude to prevent mechanical failure. Constructed to be environmentally-friendly, this servomotor can withstand a maximum radial shock load of 200m/s2 for a span of 11ms, with optimal performance reliant on operating conditions being within prescribed limits.
This highly efficient motor has a backlash-free, force-fit shaft hub connection and operates quietly thanks to its smooth, plain shaft. The device is cooled by natural convection and requires a minimum 100mm distance from side components to facilitate this process. Its shaft sealing ring serves as an abrasive seal and the motor operates optimally under absolute air humidity ranging between 1g/m3 and 29g/m3. Important guidelines for proper usage include changing the product bearings and encoders after storage if bearings are more than a year old and ensuring appropriate voltage supply for smooth running. The temperature sensor activates a warning when the motor housing temperature hits 140°C, and an engraved type plate provides key details like maximum speed, torque constant, and temperature class. Bosch offers global delivery for this servomotor, supported by a one-year warranty.
