R911323944 (MSK100B-0300-NN-S1-BG2-NNNN)

Name: R911323944 (MSK100B-0300-NN-S1-BG2-NNNN)
Brand: Indramat Motors
SKU: MSK100B-0300-NN-S1-BG2-NNNN
Price: 414.00 USD
Availability: InStock
Rating: 4.1 (9 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.1 stars (9 total reviews)

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Phone:
1-888-551-3082

Email:
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The R911323944 (MSK100B-0300-NN-S1-BG2-NNNN) is a Bosch Rexroth synchronous servo motor from the IndraDyn S series, featuring a size 100, length B frame with a plain shaft and shaft seal. It employs natural convection cooling and has electrical and power connectors on side B. This motor integrates a singleturn optical encoder with Hiperface interface, supporting 128 signal periods per turn for precise position feedback. The holding brake provides 70 Nm of torque and is electrically released. Key electrical data include a winding code of 0300, a continuous standstill current of 20.5 A at 100 K, continuous standstill torque of 33.0 Nm at 100 K, maximum current of 78.3 A, and maximum torque of 102.0 Nm, with winding inductivity specified at 5,500 mH. Installation and operation should adhere to referenced technical documentation.

Technical Specifications

Product Type
Industrial Servo Motor

Rating
IP65

Product Line
MSK

Hardware Modifications
Not Permitted by Bosch

Software Modifications
Not Permitted by Bosch

Installation Requirements
As per Product Documentation

Housing Design
Standard

Encoder Type
Singleturn Optical Encoder with Hiperface

Encoder Signal Periods
128

Shaft Seal
Yes

Holding Brake Spec
70 Nm Holding Torque

Holding Brake Operation
Electrically operated, releases at 24 Volts DC

Cooling Method
Convection

Electrical Connection
Side B of Housing

Frequently Asked Questions

Why is an electrically released holding brake important in industrial applications?

The brake secures loads when power is removed. This ensures safe stopping and prevents unintended movement during downtime.

What is the advantage of using an optical singleturn encoder with 128 signal periods?

The encoder provides precise feedback for one revolution of the shaft. The Hiperface interface ensures compatibility with modern control systems.

How does the B-side power connector placement benefit machine design?

The B-side placement simplifies cabling in tight layouts. It helps optimize installation and reduces interference with adjacent components.

How does the plain shaft design influence mechanical integration?

The plain shaft allows flexible coupling to external gear or drive systems. This makes it adaptable for a wide range of machine setups.

How does natural convection cooling affect its long-term reliability?

The motor dissipates heat without external fans. The approach reduces moving parts and lowers maintenance requirements.

Common Misspellings

MSK 100B-0300-NN-S1-BG2-NNNN

MSK-100B-0300-NN-S1-BG2-NNNN

MSK100B 0300 NN S1 BG2 NNNN

MSK100B-0300-NN-S1-BG2

MSK100B0300NNS1BG2NNNN

MSK1OOB-O3OO-NN-S1-BG2-NNNN

MSKI00B-0300-NN-SI-BG2-NNNN

Internal Product Review

The MSK100B-0300-NN-S1-BG2-NNNN synchronous servo motor from Bosch Rexroth Indramat features an electrically-released 70 Nm holding brake. It uses natural convection cooling and a plain shaft. The optical singleturn Hiperface encoder with 128 signal periods delivers precise feedback. The motor supports 102 Nm maximum torque for high-speed industrial automation tasks.