MSK050B-0600-NN-M1-UG0-NNNN Bosch Rexroth Indramat
MPN: R911299935
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The Bosch Rexroth Indramat MSK050B-0600-NN-M1-UG0-NNNN is a synchronous servomotor from the MSK IndraDyn S Synchronous Motors series. It features natural convection cooling, a plain shaft, and an optical multiturn absolute encoder with Hiperface interface. The encoder connector is rotatable to 240 degrees and the motor comes without a holding brake.
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Product Description:
The MSK050B-0600-NN-M1-UG0-NNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. The unit is intended for closed-loop motion axes in packaging lines, pick-and-place gantries, and other automated stations where precise torque and speed regulation are critical. It delivers regulated mechanical output through an internal permanent-magnet rotor, while its standard-profile housing helps it fit into compact multi-axis machine layouts.
Thermal management relies on natural convection, so heat dissipates through the aluminum frame without external blowers or liquid circuits. Position feedback is handled by an optical encoder with a connector that is rotatable through 240°, which helps with cable routing in crowded machine spaces. Electrical communication between the encoder and the drive controller follows the Hiperface protocol, allowing position data and electronic motor data to travel over the same interface. Within the feedback device, the scanning head resolves rotor position into 128 signal periods per mechanical revolution, and the drive interpolates that signal for finer control resolution. The sensing method is optical, so position accuracy is not affected by nearby magnetic stray fields from adjacent equipment or high-current conductors.
An internal turn counter stores position across multiple revolutions and is identified as multiturn absolute, which allows the axis to retain position information after power loss. Torque is transmitted through a plain shaft without a keyway, making it suitable for backlash-free clamp couplings. The motor uses winding code 0600, which matches its electrical characteristics to compatible IndraDrive controllers. Its frame code is 050, and the unit is supplied without a holding brake, so any vertical load must be secured by an external mechanism when power is removed. The motor is built in the standard design class and uses the B-length housing for this frame size.
Frequently Asked Questions about MSK050B-0600-NN-M1-UG0-NNNN:
Q: Does the MSK050B-0600-NN-M1-UG0-NNNN motor come with a holding brake?
A: This model does not include a holding brake.
Q: What type of shaft does the MSK050B-0600-NN-M1-UG0-NNNN motor have?
A: The MSK050B-0600-NN-M1-UG0-NNNN is equipped with a plain shaft.
Q: What cooling method is used by the MSK050B-0600-NN-M1-UG0-NNNN?
A: Cooling for this model is achieved through natural convection, without the use of forced cooling systems.
Q: What kind of encoder technology does the MSK050B-0600-NN-M1-UG0-NNNN use?
A: This motor features an optical encoder with a multiturn absolute functionality.
Q: Which encoder interface does the MSK050B-0600-NN-M1-UG0-NNNN support?
A: The encoder interface for this model is Hiperface.