R911342036 (MSK071E-0300-FN-M2-UG2-RNNN)

Name: R911342036 (MSK071E-0300-FN-M2-UG2-RNNN)
Brand: Indramat Motors
SKU: MSK071E-0300-FN-M2-UG2-RNNN
Price: 326.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The R911342036 (MSK071E-0300-FN-M2-UG2-RNNN) is a Bosch Rexroth MSK071E series synchronous servomotor with a liquid-cooled housing, plain shaft, and increased concentricity design. This model incorporates an electrically-released holding brake rated at 30 Nm torque, 24V nominal voltage, and 1.6 kg mass. It is equipped with an EnDat2.1 absolute multiturn optical encoder (2048 signal periods) and features a rotatable 240° encoder connector. The servomotor delivers a continuous torque of 28 Nm at standstill (100 K), a maximum torque of 84 Nm, with a standstill current of 15.2 A and peak current of 56.3 A. The winding code is 0300, with 5,900 mH inductivity and 0.79 Ω resistance. Its maximum speed is 4200 RPM, insulation class 155, and thermal time constant is 19.8 minutes. The enclosure is rated IP65, supporting operation between 0 and 40°C, with humidity below 90% relative.

Technical Specifications

Torque
30 Newton-meter

Weight
1.6 kilogram

Voltage
24 volts

Motor-Holding Brake Connection Interval
35 milliseconds

Motor-Holding Brake Disconnection Interval
125 milliseconds

Encoder Type
EnDat2.1 absolute multiturn encoder

Insulation Class
155

Cooling Type
Liquid

Thermal Time Constant
19.8 minutes

Inductance
5.900 mH

Resistance
0.79 ohms

Voltage Constant at 20 degrees Celsius
126.4 V/min-1

Output Shaft Type
Plain with sealing ring

Overall Weight
23.5 kg

Protection Class
IP 65

Maximum Torque
84 Newton-meter

Maximum Speed
4200 revolutions per minute

Frequently Asked Questions

Where can you find datasheets for MSK motors?

Datasheets are available on Bosch Rexroth’s official website.

What is the required coolant flow rate?

The required coolant flow rate is 1.5 liters per minute.

Which mounting orientations are allowed?

MSK motor can be mounted in any orientation.

What are typical MSK motor applications?

Typical MSK motor applications include machine tools, packaging machines, and printing machines.

What is the power dissipation with liquid cooling?

The power dissipation with liquid cooling is 1 kilowatt.

Common Misspellings

MSK071E0300FNM2UG2RNNN

MSK071E 0300 FN M2 UG2 RNNN

MSK-071E-0300-FN-M2-UG2-RNNN

MSK71E-0300-FN-M2-UG2-RNNN

Internal Product Review

MSK071E-0300-FN-M2-UG2-RNNN is a motor designed for liquid cooling. Its features include a smooth shaft and holding brake. Support for feedback for feedback enables precise speed and position control.