MSK061C-0300-NN-M1-UG0-NNNN Bosch Rexroth Indramat
MPN: R911317263
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The Bosch Rexroth Indramat MSK061C-0300-NN-M1-UG0-NNNN is part of the MSK IndraDyn S Synchronous Motors series. This standard design servomotor uses natural convection cooling and features a plain shaft with a motor size of 061 and a length of C. The optical encoder uses Hiperface interface technology with 128 signal periods and multiturn absolute capability, and the motor comes without a holding brake.
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Product Description:
The MSK061C-0300-NN-M1-UG0-NNNN is an IndraDyn S synchronous servomotor produced by Bosch Rexroth Indramat for the MSK IndraDyn S Synchronous Motors series. By converting electrical input into accurately controlled rotary motion, the unit drives positioning tables, pick-and-place heads, and other automation axes that demand repeatable velocity and angle control. It is commonly used in packaging, assembly, and handling equipment where closed-loop motion must remain consistent from cycle to cycle.
Thermal management relies on natural convection, meaning the frame dissipates heat without fans or liquid circuits. The motor follows a standard design, so its housing geometry aligns with widely used IEC mounting dimensions; it carries size 061, a compact frame that fits tight machine layouts, while winding code 0300 tailors the stator conductors for moderate current density. Feedback is delivered over the Hiperface protocol, and the encoder generates 128 signal periods per mechanical revolution. Its multi-turn absolute counting tracks maintain position after power loss. Because the unit is supplied without a holding brake, applications that need static load retention must use external locking or drive torque when the axis must hold a vertical load during power-off events.
Field installation is simplified by an encoder connector that is rotatable through 240°, allowing cable exits to be aligned with cabinet or cable tray layouts. This feature also helps reduce cable strain in articulated gantries and other moving assemblies. Position sensing is based on an optical scanning system for low interpolation error and high resistance to electromagnetic noise. The mechanical section corresponds to motor length C, which balances the stack height with the selected winding for suitable inertia and continuous torque. Power is transmitted through a plain shaft that accepts custom couplings or pulleys, and this arrangement also supports backlash-free clamp connections while helping reduce runout in high-speed axes.
Frequently Asked Questions about MSK061C-0300-NN-M1-UG0-NNNN:
Q: What type of cooling method does the MSK061C-0300-NN-M1-UG0-NNNN motor use?
A: The MSK061C-0300-NN-M1-UG0-NNNN features natural convection cooling, which allows it to operate without forced air or additional cooling systems.
Q: What kind of encoder technology is included on the MSK061C-0300-NN-M1-UG0-NNNN servo motor?
A: A multiturn absolute optical encoder is used in this model, providing precise position tracking across multiple revolutions.
Q: Does the MSK061C-0300-NN-M1-UG0-NNNN motor include a holding brake?
A: This specific motor variant is built without a holding brake.
Q: What is special about the encoder connector on the MSK061C-0300-NN-M1-UG0-NNNN?
A: The encoder connector on the MSK061C-0300-NN-M1-UG0-NNNN is rotatable up to 240°, offering installation flexibility.
Q: What shaft type does the MSK061C-0300-NN-M1-UG0-NNNN include?
A: This motor features a plain shaft configuration, suitable for direct coupling to compatible mechanical systems.