R911338037 (MSK040C-0450-NN-M1-UP1-NSNN)

Name: R911338037 (MSK040C-0450-NN-M1-UP1-NSNN)
Brand: Indramat Motors
SKU: MSK040C-0450-NN-M1-UP1-NSNN
Price: 913.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911338037 (MSK040C-0450-NN-M1-UP1-NSNN) is a synchronous servo motor from the IndraDyn S series, engineered for precision applications such as machine tools, robotics, and paper processing. It features natural convection cooling and incorporates a 128-step Hiperface optical multiturn absolute encoder for high-resolution feedback. The motor provides a holding brake torque of 4 Nm with a rated brake current of 0.5 A, and offers a winding resistance of 8.4 Ω, torque constant of 0.92 Nm/A, and a voltage constant of 58.5 V/min⁻¹ at 20°C. Electrical connections are made via a 240-degree rotatable plug. The unit is rated IP65, complies with EN 60034-1 thermal class 155, supports shaft with keyway, and operates at speeds up to 6000 RPM within a 0°C to 40°C ambient temperature range.

Technical Specifications

Type
Servo Motor

Cooling type
natural convection

Encoder
128-step optical, multiturn-absolute Hiperface

Holding brake torque
4 Nm

Rated current
0.5 Amperes

Compliance
DIN EN 60079 ff cluster II, 3D, 3G

Winding resistance (20oC)
8.4 Ohm

Torque constant
0.92 Nm/A

Voltage constant
58.5 V/min-1

Electrical connection
240-degree rotating plug-type

Shaft
With sealing ring and keyway

Winding code
0450

Thermal class
EN 60034-1 class 155

Protection class
IP 65

Max rotational speed
6000 RPM

Moment of inertia
0.00010 kgm2

Permissible ambient temperature range
0-40 degrees

Sound pressure level
<75 dB.

Frequently Asked Questions

What makes the MSK040C-0450-NN-M1-UP1-NSNN suitable for high-speed automation tasks?

Its multiturn optical encoder with 128 signal periods ensures accurate feedback during rapid motion sequences, supporting precise control at speeds up to 6000 RPM.

How does the integrated 4 Nm holding brake enhance machine safety?

The electrically released brake secures the load during power loss or emergency stops, maintaining position stability and preventing unintentional motion.

In what environments does this servomotor perform best?

The IP65 protection and natural convection cooling allow reliable performance in dusty or moisture-prone industrial settings without the need for forced ventilation.

Why is the Hiperface encoder interface beneficial for feedback communication?

Hiperface technology provides hybrid analog and digital feedback, ensuring fast, accurate position data exchange between the motor and drive controller.

In what way does the MSK040C-0450-NN-M1-UP1-NSNN improve system integration?

Its compact frame, rotatable 240° encoder connector, and standardized MSK IndraDyn S design simplify cabling, reduce setup time, and ensure plug-and-play compatibility with Bosch Rexroth drives.

Common Misspellings

MSK040C0450NNM1UP1NSNN

MSK040C 0450 NN M1 UP1 NSNN

MSK-040C-0450-NN-M1-UP1-NSNN

MSK40C-0450-NN-M1-UP1-NSNN

Internal Product Review

Optimized for high-performance automation, the MSK040C-0450-NN-M1-UP1-NSNN servomotor from Bosch Rexroth Indramat offers exceptional precision and dynamic control. Equipped with a multiturn absolute optical encoder and a Hiperface interface, it provides reliable feedback with 128 signal periods. Delivering up to 8.1 Nm of peak torque and featuring a 4 Nm holding brake, this motor is ideal for demanding applications like robotics and high-speed machinery, offering seamless operation with natural convection cooling and an IP65 protection rating