R911321430 (MSK100B-0300-NN-S1-AG1-NNNN)

Name: R911321430 (MSK100B-0300-NN-S1-AG1-NNNN)
Brand: Indramat Motors
SKU: MSK100B-0300-NN-S1-AG1-NNNN
Price: 752.00 USD
Availability: InStock
Rating: 4.1 (8 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.1 stars (8 total reviews)

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The Bosch Rexroth R911321430 (MSK100B-0300-NN-S1-AG1-NNNN) is an MSK series IndraDyn S synchronous servomotor designed for precise rotary motion applications. This model features a nominal speed of 3000 RPM, a continuous torque at standstill of 33.0 Nm (100 K), and a maximum torque output of 102.0 Nm. It utilizes a plain shaft (sealed to DIN 3760 design A) with zero backlash, four pole pairs, a rotor inertia of 0.01920 kgm², and a B-length 100-size form factor. The optical singleturn encoder (Hiperface interface, 128 signal periods, ±80 angular seconds system accuracy) supports accurate positioning. Cooling is achieved via natural convection. Electrical specifications include a winding code of 0300, winding inductivity of 5,500 mH, maximum current of 78.3 A, and continuous current at standstill of 20.5 A. The integrated holding brake delivers 32 Nm, is electrically released, and the motor incorporates both KTY84 and model-based thermal sensors for temperature monitoring.

Technical Specifications

Motor Type
Synchronous Servo Motor

Nominal Speed
3000 rpm

Maximum Torque
102.0 Nm

Encoder Accuracy
±80 angular seconds

Encoder Type
Optical with Hiperface interface

Shaft Sealing
Per DIN 3760 - design A

Pole Pairs
4

Rotor Inertia
0.01920 kgm2

Cooling Mode
Natural convection

Thermal Sensor Type
KTY84

Holding Brake
Electrically released.

Frequently Asked Questions

How does MSK100B-0300-NN-S1-AG1-NNNN sustain electromagnetic stability under load?

Its 5,500 mH winding inductivity filters current ripple effectively. This reduces inverter stress and ensures smoother torque output in dynamic cycles.

Why is the 32 Nm brake critical in MSK100B-0300-NN-S1-AG1-NNNN?

The brake secures moving axes during outages. It prevents load drift, enhancing safety in vertical or suspended motion applications.

How does MSK100B-0300-NN-S1-AG1-NNNN improve precision in rapid positioning?

Its singleturn Hiperface encoder offers accurate rotor feedback. Positioning commands execute without lag, supporting demanding start-stop cycles in robotics.

Why does MSK100B-0300-NN-S1-AG1-NNNN balance torque across wide duty cycles?

The motor delivers 33 Nm continuously and peaks at 102 Nm. It manages both steady holding and rapid acceleration tasks effectively.

Why does MSK100B-0300-NN-S1-AG1-NNNN rely on A-Side connector layout?

The A-Side orientation simplifies compact cabinet integration. It aligns power entry with drive controllers, reducing wiring congestion in dense automation setups.

Common Misspellings

MSK 100B-0300-NN-S1-AG1-NNNN

MSK-100B-0300-NN-S1-AG1-NNNN

MSK100B 0300 NN S1 AG1 NNNN

MSK100B-0300-NN-S1-AG1

MSK100B0300NNS1AG1NNNN

MSK1OOB-O3OO-NN-S1-AG1-NNNN

MSKI00B-0300-NN-SI-AGI-NNNN

Internal Product Review

The Bosch Rexroth Indramat’s MSK100B-0300-NN-S1-AG1-NNNN synchronous servo motor includes an electrically-released 32 Nm holding brake. It features natural convection cooling and a plain shaft. The optical singleturn Hiperface encoder provides accurate feedback. Rated speed code 0300 ensures smooth operation while supporting peak torque of 102 Nm for robotics and gantry axes.