R911329171 (MSK030C-0900-NN-S1-UP1-NSNN)

Name: R911329171 (MSK030C-0900-NN-S1-UP1-NSNN)
Brand: Indramat Motors
SKU: MSK030C-0900-NN-S1-UP1-NSNN
Price: 872.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The Bosch Rexroth Indramat R911329171 (MSK030C-0900-NN-S1-UP1-NSNN) is an MSK030C series synchronous servomotor with natural convection cooling. The unit features a size 030, length C configuration and is equipped with an optical Singleturn Hiperface encoder offering 128 signal periods for precise position feedback. It has a pluggable, 240-degree rotatable electrical connection and a shaft with keyway per DIN 6885-1, sealed with a ring. The winding code is 0900, delivering a maximum speed of 9,000 rpm, maximum current of 6.8 A, and peak torque of 4.0 Nm, with 0.9 Nm continuous torque at standstill (100 K). An electrically-released holding brake is included, providing 1 Nm of holding torque. Winding inductivity is specified at 14,100 mH. The motor meets equipment category 3, G and D, and is suitable for standard and explosion protection designs.

Technical Specifications

Motor Family
MSK Synchronous Motors

Size
30

Length
C

Winding Code
0900

Cooling Mode
Natural Convection

Encoder Type
Optical Singleturn Hiperface, 128 increments

Electrical Connection Type
Pluggable, rotatable up to 240 degrees

Shaft Type
With keyway per DIN 6885-1, with sealing ring

Holding Brake
Electrically released, 1 Nm

Speed
9,000 rpm

Torque
1.8 Nm

Current
6.8 A

Design
Standard stakeholde

Frequently Asked Questions

How does the electrically released 1 Nm holding brake in the MSK030C-0900-NN-S1-UP1-NSNN enhance safety in compact automation cells?

It instantly locks the rotor during power interruptions, preventing unintended motion and safeguarding tooling or payloads.

In what way can the rotatable 240° encoder connector simplify installation in tight multi-axis systems?

It allows flexible cable routing, reducing strain and easing integration in confined machine layouts.

Why is the natural convection cooling method beneficial for continuous-duty operation in compact industrial setups?

It stabilizes winding temperatures, eliminates the need for fans, and reduces maintenance while ensuring consistent torque delivery.

To what extent does the Hiperface singleturn encoder maintain positional accuracy under frequent start-stop cycles?

It provides 128 signal periods of absolute feedback, enabling repeatable micro-positioning even during rapid acceleration or deceleration.

How can the keyed shaft improve coupling efficiency and precision when integrated with small gear assemblies or spindles?

It ensures backlash-free torque transmission, supports precise alignment, and enhances repeatability in micro-automation applications.

Common Misspellings

MSK030C0900NNS1UP1NSNN

MSK030C 0900 NN S1 UP1 NSNN

MSK-030C-0900-NN-S1-UP1-NSNN

MSK30C-0900-NN-S1-UP1-NSNN

Internal Product Review

The Bosch Rexroth Indramat MSK030C-0900-NN-S1-UP1-NSNN delivers precise motion control with its Hiperface singleturn encoder and 240° rotatable connector. Offering 0.9 Nm continuous and 4.0 Nm peak torque, it features a 1 Nm electrically released holding brake for secure load retention. With natural convection cooling and a keyway shaft, it excels in compact, high-performance industrial applications.