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R911318523 (MSK100B-0300-NN-M2-LG0-RNNN)

MSK IndraDyn S Synchronous Motors

  In-Stock, Ships 3-5 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911318523 (MSK100B-0300-NN-M2-LG0-RNNN) is a Rexroth Indramat IndraDyn S synchronous servomotor, model size 100 with type B length. It features a natural convection cooling system, plain output shaft, and left-side power connector. The motor is equipped with an integrated multiturn absolute optical encoder (EnDat2.1, 2048 signal periods), without a holding brake. The winding code is 0300, and it is engineered for increased concentricity. Continuous current at 100 K winding temperature is 20.5 A, providing 33.0 Nm continuous torque; maximum values are 78.3 A and 102.0 Nm at up to 4500 rpm. Rotor ball bearings are grease-lubricated, designed for a lifespan of approximately 30,000 hours. Winding inductivity is 5,500 mH.

Technical Specifications

Type
Industrial Synchronous Servo Motor

Ball Bearings Service Life
30,000 hours

Output Shaft
Plain

Features
Multiturn Internal Encoder.

How does MSK100B-0300-NN-M2-LG0-RNNN ensure reliable motion without a holding brake?

Its increased concentricity and plain shaft design maintain mechanical stability, preventing drift or misalignment in precision vertical or horizontal applications.

What makes MSK100B-0300-NN-M2-LG0-RNNN’s encoder performance consistent?

The optical multiturn absolute encoder with EnDat2.1 interface provides continuous, verified feedback, enabling smooth, repeatable motion in coordinated multi-axis systems.

How does the left-side power connector benefit MSK100B-0300-NN-M2-LG0-RNNN installation?

Left-side routing allows cleaner cabinet layout, reducing wiring congestion and simplifying integration with other control and servo components.

How is thermal management handled in MSK100B-0300-NN-M2-LG0-RNNN?

Natural convection efficiently disperses heat across the motor housing, preserving winding integrity and ensuring continuous operation without additional cooling hardware.

Why is mechanical alignment enhanced in MSK100B-0300-NN-M2-LG0-RNNN?

The plain shaft combined with increased concentricity minimizes radial deviation, stabilizing rotation and maintaining precise coupling under repeated dynamic loads.

MSK100B0300NNM2LG0RNNN

MSK100B 0300 NN M2 LG0 RNNN

MSK-100B-0300-NN-M2-LG0-RNNN

Internal Product Review

Bosch Rexroth's MSK100B-0300-NN-M2-LG0-RNNN features a plain shaft with increased concentricity for precise coupling. Left-side power connection simplifies cabinet layout, while natural convection cooling and optical EnDat2.1 encoders ensure stable performance, high positional fidelity and long-term reliability in automation systems.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK100B-0300-NN-M2-LG0-RNNN.
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