Synchronous servo motors of the series MSK (IndraDyn S) from the company Bosch Rexroth They are presented with the widest range of offers for the optimal selection of the necessary performance characteristics. In addition, they are endowed with exceptional flexibility in building engineering solutions for fine-tuning to specific production conditions.
There are four main subgroups of models in the line: with a natural type of cooling through surface heat exchange, with forced ventilation, with a water system (maximum performance) and with an integrated set of measures to ensure explosion protection according to the ATEX standard (device group II, category 3, for zones 2 and 22)
The feedback is divided into several classes depending on the required level of accuracy, and single- and multi-turn encoders are available for installation. Additionally, the motors are equipped with brake blocks. Other optional features are also available, find out more in the attached catalog or from our technical specialists.
Technical characteristics of Bosch Rexroth servomotors IndraDyn S MSK series
- Rated torque: 0.4 - 160 Nm;
- Maximum torque: 4 - 495 Nm;
- Operating speed range: 3000 - 9000 rpm;
- Overall height: 54, 82, 98, 116, 140, 196, 260 mm;
- Mounting design: IM 3001, square flange;
- The degree of protection of the case: IP65.
- Cooling: natural, forced ventilation, water;
- Insulation class: F.
Standard sizes of Bosch Rexroth MSK motors
natural cooling
Engine Type | Moment, Nm | Max. moment, Nm | Speed, rpm |
MSK030B | 0,4 | 1,8 | 9000 |
MSK030C | 0,8 | 4,0 | 9000 |
MSK040B | 1,9 | 5,1 | 7500 |
MSK040C | 2,7 | 8,1 | 7500 |
MSK050B | 3,0 | 9,0 | 4300 /6000 |
MSK050C | 5,0 | 15 | 4700 /6000 |
MSK060B | 5,0 | 15 | 4800 /6000 |
MSK060C | 8,0 | 24 | 4900 /6000 |
MSK061C | 8,0 | 32 | 6000 |
MSK070C | 13 | 33 | 2500 /5500 /6000 |
MSK070D | 17,5 | 52,5 | 2700 /4900 /6000 |
MSK070E | 23 | 70 | 2200 /5300 /6000 |
MSK071D | 17,5 | 66 | 3200 /3800 /6000 |
MSK071E | 23 | 84 | 3400 /4200 /6000 |
MSK076C | 12 | 43,5 | 4700 /5000 |
MSK100B | 28 | 102 | 4100 /4750 /4500 |
MSK100C | 38 | 148 | 3500 /4500 /4000 |
MSK100D | 50 | 160 | 3400 /4600 |
MSK101D | 50 | 160 | 3400 /4600 /6000 |
MSK101E | 70 | 231 | 3500 /4600 /6000 |
MSK103A | 21 | 51 | 4800 |
MSK103B | 28 | 85 | 4700 |
MSK103D | 46 | 138 | 4600 |
MSK131B | 85 | 250 | 3200 |
MSK131D | 160 | 495 | 3000 |
forced blowing
Engine Type | Moment, Nm | Max. moment, Nm | Speed, rpm |
MSK060C | 12 | 24 | 4900 /6000 /3100 /4200 /6000 |
MSK070C | 19,5 | 33 | 2500 /5500 /6000 |
MSK070D | 26,3 | 52,5 | 2700 /4900 /6000 |
MSK070E | 34,5 | 70 | 2200 /5300 /6000 |
MSK071C | 18 | 44 | 3500 /5000 /5800 |
MSK071D | 26,3 | 66 | 3200 /3800 /6000 |
MSK071E | 34,5 | 84 | 3400 /4200 /6000 |
MSK075C | 18 | 44 | 4100 /5000 /6000 |
MSK075D | 25,5 | 64 | 3800 /4800 /6000 |
MSK075E | 31,5 | 88 | 3850 /5200 /6000 |
MSK076C | 18 | 43,5 | 6000 /4700 /5000 |
MSK100A | 22,5 | 54 | 4400 /5200 /6000 |
MSK100B | 42 | 102 | 4100 /4500 |
MSK100C | 57 | 148 | 3500 /4500 /4000 |
MSK100D | 72 | 187 | 2000 /3000 |
MSK101C | 48 | 110 | 3300 /4500 /5800 |
MSK101D | 75 | 160 | 3400 /4600 /6000 |
MSK101E | 105,5 | 231 | 3500 /4600 /6000 |
MSK131B | 127,5 | 250 | 3200 |
MSK131D | 240 | 495 | 3000 |
MSK133B | 152 | 320 | 3300 |
MSK133C | 204 | 425 | 3300 |
MSK133D | 263 | 520 | 3300 |
MSK133E | 293 | 631 | 3300 |
water cooling
Engine Type | Moment, Nm | Max. moment, Nm | Speed, rpm |
MSK071C | 22,8 | 44 | 3500 /5000 /5800 |
MSK071D | 33,3 | 66 | 3200 /3800 /6000 |
MSK071E | 43,7 | 84 | 3400 /4200 /6000 |
MSK075E | 39,9 | 88 | 5200 /6000 |
MSK101C | 60,8 | 110 | 3300 /4500 /5800 |
MSK101D | 95 | 160 | 3400 /4600 /6000 |
MSK101E | 133 | 231 | 3500 /4600 /6000 |
MSK133B | 162 | 300 | 3300 |
MSK133C | 232,5 | 400 | 3300 |
MSK133D | 290 | 500 | 3300 |
MSK133E | 342 | 583 | 3300 |
You can buy Bosch Rexroth synchronous servomotors of the MSK series, find out the price and more information about the product by contacting our specialists.