MSK100B-0200-NN-S2-BP2-RNNN Bosch Rexroth Indramat
MPN: R911334829
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The Bosch Rexroth Indramat MSK100B-0200-NN-S2-BP2-RNNN is part of the MSK IndraDyn S Synchronous Motors series. This synchronous servomotor features natural convection cooling, a shaft with keyway, and motor length B with a 100-size frame. It includes an optical singleturn encoder with EnDat2.1 interface and a holding brake that delivers 70 Nm of torque.
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Product Description:
The Bosch Rexroth Indramat MSK100B-0200-NN-S2-BP2-RNNN belongs to the MSK IndraDyn S Synchronous Motors series. This synchronous servomotor is intended for precision positioning and velocity control on automated production lines, packaging cells, and material-handling systems where closed-loop motion accuracy is required. It is suited for servo-driven axes that need repeatable movement, controlled acceleration, and stable speed regulation during regular machine operation. Typical uses include indexing axes, transfer systems, and other automated motion tasks that depend on accurate rotary control.
A natural convection cooling concept dissipates heat without external fans, which helps simplify use in enclosed machine frames. The housing is rated IP65, so dust, oil, and water spray are kept away from the stator cavity during operation. Increased concentricity reduces radial runout and supports smooth torque delivery at the shaft. The motor uses size 100, length B, winding code 0200, and a Class 155 stator insulation system for continuous thermal duty. Feedback is provided by an optical encoder with 2048 signal periods on the EnDat2.1 serial interface, which supports precise position transmission to the drive. Output torque is transmitted through a shaft with keyway, allowing positive mechanical coupling to gears, pulleys, and similar driven components.
The motor is supplied with an electrically released holding brake rated at 70 Nm, which helps keep vertical axes in place when power is removed. The feedback device is a single-turn type, so position information is available within one mechanical revolution after power-up. The permitted ambient range is 0 to 40 °C, which supports operation in standard indoor machine environments during continuous cycles. Power is fed through a B-side connector that keeps the cable exit away from the driven load and can simplify routing in compact machine layouts.
Frequently Asked Questions about MSK100B-0200-NN-S2-BP2-RNNN:
Q: How is the MSK100B-0200-NN-S2-BP2-RNNN motor cooled?
A: The MSK100B-0200-NN-S2-BP2-RNNN motor operates with natural convection cooling, making it suitable for installations without forced air systems.
Q: Does the MSK100B-0200-NN-S2-BP2-RNNN include a holding brake and what is its torque?
A: This model comes equipped with a holding brake that is electrically released and provides a holding torque of 70 Nm.
Q: What type of encoder and resolution does the MSK100B-0200-NN-S2-BP2-RNNN have?
A: The MSK100B-0200-NN-S2-BP2-RNNN features an optical singleturn encoder using the EnDat2.1 interface with a resolution of 2048 signal periods.
Q: What is the shaft configuration of the MSK100B-0200-NN-S2-BP2-RNNN motor?
A: The shaft of this motor is designed with a keyway, allowing for secure coupling in mechanical assemblies.
Q: What is the protection rating of the MSK100B-0200-NN-S2-BP2-RNNN motor?
A: This servomotor has a protection rating of IP65, which shields it from dust and water projected from a nozzle.