MSK101C-0300-NN-M1-AK0-NN02
MSK IndraDyn S Synchronous Motors
The MSK101C-0300-NN-M1-AK0-NN02, Bosch Rexroth Indramat, MSK IndraDyn S Synchronous Motors delivers precision motion in a robust servomotor platform. This IndraDyn S Synchronous Servomotor integrates seamlessly into automated systems, providing consistent performance across a broad speed range. Featuring an optical encoder with Hiperface interface, the motor communicates high-resolution feedback to the drive controller. Its compact Motor Size 101 profile and standardized mounting enable straightforward retrofit in existing installations.
Engineered for thermal resilience, the motor employs Natural convection cooling to maintain operational stability without auxiliary fans. With a continuous holding capability of 36.5 Nm at standstill (100 K) and a peak Maximum Torque of 110.0 Nm, it meets demanding torque requirements. The motor draws up to 84.2 A maximum current for rapid acceleration and sustains 21.3 A continuous current at standstill under full load. A multiturn absolute encoder turn type with 128 signal periods ensures precise position recall, while the 6,000 mH winding inductivity smooths current ripple for low-noise operation.
Designed for reliability and easy integration, the MSK101C-0300-NN-M1-AK0-NN02 accepts a rugged A-Side power connector and operates without a holding brake, simplifying maintenance. Its robust electrical and mechanical interfaces streamline commissioning and diagnostics in complex motion environments. Ideal for packaging machinery, robotics, and high-precision assembly lines, this synchronous servomotor offers exceptional uptime and accuracy in industrial automation applications.
Technical Specifications
Cooling
Natural convection
Power Connector
A-Side
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
C
Motor Size
101
Holding Brake
Without holding brake
Product Type
IndraDyn S Synchronous Servomotor
Rated Speed Code
0300
Continuous Current at Standstill 100 K
21.3 A
Continuous Torque at Standstill 100 K
36.5 Nm
Maximum Current
84.2 A
Maximum Torque
110.0 Nm
Winding Inductivity
6,000 mH
Frequently Asked Questions
Why is natural-convection cooling chosen, and when would another cooling concept be preferable?
The natural convection eliminates fans and related maintenance for minimizing noise and potential ingress points in clean environments. For higher duty cycles or thermal loading, MSK family variants with alternative cooling concepts are available to increase continuous torque capability.
How does the 6,000 mH winding inductivity in MSK101C-0300-NN-M1-AK0-NN02 influence current ripple and acoustics?
The higher phase inductivity filters di/dt, reducing current ripple at the inverter output and lowering torque ripple. Its result is smoother motion and reduced acoustic emissions, aiding surface finish and path accuracy in precise axes.
How does the MSK101C-0300-NN-M1-AK0-NN02’s multiturn absolute feedback support safety and startup on Rexroth drives?
The drive can read the encoder’s electronic nameplate and absolute position at power-up for simplifying phase detection and avoiding reference moves. Its drive utilizes the same feedback path for monitoring functions.
What integration conveniences do the A-side power connector and “without holding brake” option provide on MSK101C-0300-NN-M1-AK0-NN02?
The A-side power orientation eases cable routing in tight cabinets or gantries and keeps service access consistent across machines.
Is the MSK IndraDyn S line appropriate for packaging, printing, and conveyor subsystems, and why?
Yes, the MSK motors are commonly deployed in packaging and conveyor axes requiring precise positioning and rapid cycles. It highlights packaging automation as a key domain for reflecting encoder breadth and integration into its drive stack.
Common Misspellings
MSK101C0300NNM1AK0NN02
MSK101C 0300 NN M1 AK0 NN02
MSK-101C-0300-NN-M1-AK0-NN02
Internal Product Review
Bosch Rexroth Indramat produces the synchronous motor MSK101C-0300-NN-M1-AK0-NN02 with an integrated optical Hiperface multiturn encoder that possess 128 signal periods to ensure accurate drive feedback. It depends on natural-convection method of cooling and offers A-sided power connectivity for simplifying retrofits. This unit delivers 36.5 Nm holding torque at 100 K and 110 Nm peak torque to enable decisive acceleration in robotics and precision assemblies.
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We offer a repair service for the MSK101C-0300-NN-M1-AK0-NN02.
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