The MSK100C-0300-NN-M1-RG2-NNNN, manufactured by Bosch Rexroth Indramat, is part of the MSK IndraDyn S Synchronous Motors series. This IndraDyn S Synchronous Servomotor features a robust plain shaft and a standard design optimized for dynamic performance and ease of installation. Rated with a speed code of 0300, it delivers precise motion control in compact footprints. With an integrated holding brake that is electrically-released, this motor ensures immediate locking torque when de-energized.
Engineered for reliability, the MSK100C employs natural convection cooling and a right-side power connector for streamlined cabinet layouts. Encoder feedback is provided by an optical multiturn absolute system with Hiperface interface and 128 signal periods resolution, enabling high-precision positioning. The motor size is 100 with a length C config, allowing it to fit into existing machine envelopes without modification. At 100 K, it sustains a continuous current of 27.0 A and a continuous torque of 43.5 Nm, while peak performance reaches 97.2 A maximum current and 148.0 Nm maximum torque. The stator’s 4,200 mH winding inductivity smooths current transitions and minimizes torque ripple.
Seamlessly integrating with Rexroth’s IndraDrive controllers, the MSK100C-0300-NN-M1-RG2-NNNN delivers deterministic response and simplified commissioning. The absence of fans reduces maintenance, enhancing long-term reliability even in particulate environments. Ideal for robotics, packaging, and machine-tool applications, this motor’s holding brake and high torque density ensure precise positioning and secure load holding under all operating conditions.
Cooling
Natural convection
Power Connector
Right-Side
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
C
Motor Size
100
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
70 Nm
Constraint
Not available with length A
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0300
Continuous Current at Standstill 100 K
27.0 A
Continuous Torque at Standstill 100 K
43.5 Nm
Maximum Current
97.2 A
Maximum Torque
148.0 Nm
Winding Inductivity
4,200 mH