The MSK100A-0200-NN-S1-BG0-NNNN is a high-performance synchronous servomotor from the Rexroth IndraDyn S series. This model is engineered for demanding motion control applications requiring precise positioning, high torque density, and a robust, reliable design, making it a versatile solution for modern industrial automation.
Key Features & Benefits
- High Torque Density: The MSK series is known for delivering exceptional torque within a compact, space-saving frame, enabling powerful performance in limited installation spaces .
- Precision Feedback: Features a Hiperface optical single-turn encoder that provides high-resolution absolute position feedback for accurate speed and torque control .
- Robust Environmental Protection: Rated to IP65, the motor is sealed against dust and water jets, making it suitable for harsh industrial environments .
- Reliable Operation: Designed with a long operational life, featuring bearings with a nominal service life of 30,000 hours under normal conditions .
- Explosion Protection: The motor’s design is suitable for standard applications and is also rated for areas requiring explosion protection .
Technical Specifications
| Specification | Value |
|---|---|
| Series | MSK |
| Manufacturer | Bosch Rexroth |
| Part Number (MPN) | R911324942 |
| Max. Speed | 4,400 rpm |
| Max. Torque | 54.0 Nm |
| Continuous Torque (at Standstill, 100K) | 17.0 Nm |
| Max. Current | 41.4 A |
| Continuous Current (at Standstill, 100K) | 10.4 A |
| Thermal Class | 155 (according to EN 60034-1) |
| Protection Class | IP65 |
| Encoder Type | Optical Singleturn (Hiperface interface) |
| Shaft Type | Plain shaft (force-fit, backlash-free connection) |
| Holding Brake | Without holding brake |
| Cooling | Natural convection |
| Pole Pairs | 4 |
| Moment of Inertia | 0.01100 kgm² |
| Winding Inductance | 13.9 mH |
| Weight | Approx. 23 kg |
| Ambient Temperature Range | 0 to +40 °C |
Applications
This servomotor is a common choice for high-performance applications across various industries, including:
- Robotics
- Packaging Machinery
- Printing and Converting
- Handling and Assembly Systems









































