R911327475 (MSK040B-0450-NN-S2-UG0-NNNN)

Name: R911327475 (MSK040B-0450-NN-S2-UG0-NNNN)
Brand: Indramat Motors
SKU: MSK040B-0450-NN-S2-UG0-NNNN
Price: 901.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911327475 (MSK040B-0450-NN-S2-UG0-NNNN) is a Rexroth IndraDyn S synchronous servomotor designed for precision motion in automated environments. This unit has a size 040, length B frame and utilizes natural convection for cooling. It supports a singleturn optical encoder with 2048 signal periods and an EnDat2.1 interface, and features a 240° rotatable connector for power and feedback. The motor delivers a continuous standstill current of 1.7 A, continuous standstill torque of 1.9 Nm, maximum current of 6.0 A, and maximum torque of 5.1 Nm at a winding inductivity of 64.7 mH. It is built to IP65 standards, operates efficiently up to 95% under normal conditions, and is chemically resistant. The configuration excludes a holding brake and has a standard design with a plain shaft, optimized for ambient temperatures from 0 to 45°C.

Technical Specifications

Type
Industrial Motor

Protection Class
IP65

Operational Conditions
Harsh Industrial Conditions

Efficiency
95%

Encoder
Single Turn Optical, 2048 signal periods

Operating Temperature
0 to 45 Degrees Celsius

Connector
240-Degree Rotatable.

Frequently Asked Questions

What factors enable this servomotor to maintain precise synchronization during rapid positional adjustments?

Its EnDat2.1 singleturn encoder transmits 2048 discrete signal points per revolution, ensuring absolute feedback accuracy in high-speed servo loops.

How does the Bosch Rexroth Indramat MSK040B-0450-NN-S2-UG0-NNNN achieve stable torque delivery during continuous-duty operation?

The 64,700 mH winding inductivity moderates current fluctuations, allowing consistent 1.9 Nm output without thermal drift or control oscillation.

By what design logic does the plain shaft configuration enhance motion efficiency?

It minimizes mechanical play and coupling complexity, enabling smooth power transfer and precise rotation in tightly tuned drive systems.

Under which operating conditions does natural convection provide the most thermally efficient performance?

In open, ventilated enclosures where ambient airflow supports passive heat dissipation, maintaining coil temperatures within safe operating limits.

How can proactive inspection prolong the Bosch Rexroth Indramat MSK040B-0450-NN-S2-UG0-NNNN’s calibration integrity?

Verifying connector torque, checking encoder seal integrity, and cleaning optical interfaces preserve positional accuracy and long-term reliability.

Common Misspellings

MSK040B0450NNS2UG0NNNN

MSK040B 0450 NN S2 UG0 NNNN

MSK-040B-0450-NN-S2-UG0-NNNN

MSK40B-0450-NN-S2-UG0-NNNN

Internal Product Review

Engineered for precision and reliability, the Bosch Rexroth Indramat MSK040B-0450-NN-S2-UG0-NNNN servomotor is designed to meet the demands of modern industrial automation. Featuring an optical singleturn encoder with EnDat2.1 interface and 2048 signal periods, it provides accurate position feedback. With a maximum torque of 5.1 Nm and natural convection cooling, it excels in diverse applications requiring consistent performance.