MSK050C-0600-NN-S2-UP0-RNNN Bosch Rexroth Indramat
MPN: R911299906
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The Bosch Rexroth Indramat MSK050C-0600-NN-S2-UP0-RNNN is an IndraDyn S Synchronous Servomotor from the MSK IndraDyn S Synchronous Motors series. It features IP65 protection, natural convection cooling, and a shaft with keyway. The motor includes an optical singleturn encoder with EnDat2.1 interface, 2048 signal periods resolution, and a rotatable connector.
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Product Description:
The MSK050C-0600-NN-S2-UP0-RNNN is an AC servo motor from the MSK IndraDyn S Synchronous Motors series by Bosch Rexroth Indramat. It converts drive-controller commands into precise rotary motion for positioning axes, feed drives, and handling stations that require repeatable torque and accurate feedback. Its compact 050 frame gives the motor a small installation envelope while still supporting the fast response expected in pick-and-place gantries, packaging equipment, and automated assembly systems. This makes it suitable for machines where installation space is limited but controlled motion must remain consistent during frequent starts, stops, and speed changes.
The energized windings are cooled solely by natural convection, which removes the need for fans or liquid cooling circuits. The rotor-stator assembly uses increased concentricity, a feature that helps reduce radial runout and maintain a tight air gap during high-speed operation. The encoder connector is rotatable through 240°, allowing the cable outlet to be positioned to suit nearby hardware and reduce cable strain. Position data is transmitted through the EnDat2.1 digital interface, which carries feedback signals and parameter memory over two wires. Inside the optical system, a scale with 2048 signal periods provides the base measurement resolution, and the drive can interpolate those periods for finer control. Because the measuring system is single-turn, it reports the absolute shaft angle within one mechanical revolution, while multi-turn position tracking is handled by the controller.
The motor housing carries an IP65 enclosure rating, which helps protect internal components from dust and low-pressure water jets. Continuous duty is permitted at ambient temperatures from 0-40 °C, matching common industrial operating conditions. The output end uses a shaft with a keyway, allowing direct connection to pulleys, couplings, or gearboxes. The motor uses frame size 050 with length code C, and winding code 0600 matches the intended current range of compatible drives. It also uses a Class 155 insulation system, and the motor is supplied without a holding brake.
Frequently Asked Questions about MSK050C-0600-NN-S2-UP0-RNNN:
Q: What type of encoder interface is used on the MSK050C-0600-NN-S2-UP0-RNNN motor?
A: The MSK050C-0600-NN-S2-UP0-RNNN uses an EnDat2.1 interface for its encoder.
Q: What cooling method does the MSK050C-0600-NN-S2-UP0-RNNN servomotor use?
A: This motor is cooled by natural convection and does not require external fans.
Q: Is a holding brake included on the MSK050C-0600-NN-S2-UP0-RNNN?
A: The MSK050C-0600-NN-S2-UP0-RNNN is manufactured without a holding brake.
Q: What type of shaft is provided on the MSK050C-0600-NN-S2-UP0-RNNN motor?
A: This model is equipped with a shaft featuring a keyway for mechanical coupling.
Q: What is the protection rating of the MSK050C-0600-NN-S2-UP0-RNNN motor?
A: The protection rating for this model is IP65, offering protection against dust and water.