R911328377 (MSK040B-0450-NN-S1-UP1-NNNN)

Name: R911328377 (MSK040B-0450-NN-S1-UP1-NNNN)
Brand: Indramat Motors
SKU: MSK040B-0450-NN-S1-UP1-NNNN
Price: 297.00 USD
Availability: InStock
Rating: 4.1 (13 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.1 stars (13 total reviews)

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Email:
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The R911328377 (MSK040B-0450-NN-S1-UP1-NNNN) is a Rexroth Indramat IndraDyn S synchronous servomotor designed for high torque-speed performance in a compact form factor. It features a standard frame, measures 155.5 mm in length, with a 30 mm rotor and an 82 mm flange with a 50 mm central diameter. The unit weighs 3.1 kg including the brake, and supports a maximum speed of 6000 min⁻¹. The continuous torque at standstill (100 K) is 1.9 Nm with a continuous current of 1.7 A, and peak values reach 5.1 Nm and 6.0 A, respectively. Additional specifications include a shaft with keyway, optical Hiperface singleturn encoder with 128 signal periods, rotatable connector (240°), and a holding brake with 4 Nm torque. Cooling is via natural convection. Winding inductivity is specified at 64,700 mH, and the motor produces less than 75 dB noise during operation. The unit is suited for applications demanding precise control and reliable torque output.

Technical Specifications

Rexroth Indramat Model
Synchronous Servomotor

Torque-Speed Performance
Enhanced

Weight
3.1kg

Frame Length
155.5mm

Centering Diameter
50mm

Continuous Torque at Standstill
1.7Nm

Maximum Permissible Torque
5.2Nm

Speed
6000min-1

Rotor Moment of Inertia
1×10-4kgm2

Sound Pressure Level
<75db

Heat Dissipation
Natural Convection

Shaft Design
Key and Keyways according to DIN6885-1

Shaft Sealing Rings
Included

Holding Brake
Electrically Released, 4Nm of Holding Torque

Frequently Asked Questions

How does natural convection cooling affect motor installation?

The cooling method requires free airflow around the motor housing to prevent overheating. The design eliminates extra cooling devices which simplifies installation.

What is the advantage of using an optical encoder in this motor?

The optical encoder provides precise position feedback essential for applications needing exact motion control. The accuracy supports synchronization in automation lines.

Why is a rotatable encoder connector useful during setup?

The rotatable connector allows flexible cable orientation during installation. The adjustment reduces wiring stress and improves accessibility in compact layouts.

How does a singleturn encoder limit or benefit applications?

The singleturn encoder tracks position within one revolution which suits tasks with repetitive motions. The design is less complex and reduces integration costs.

What role does the Hiperface interface play in system compatibility?

The interface enables seamless communication with modern drive controllers. The feature ensures reliable integration in multi-axis automation environments.

Common Misspellings

MSK 040B-0450-NN-S1-UP1-NNNN

MSK-040B-0450-NN-S1-UP1-NNNN

MSK040B 0450 NN S1 UP1 NNNN

MSK040B-0450-NN-S1-UP1

MSK040B-0450-NN-SI-UPI-NNNN

MSK040B0450NNS1UP1NNNN

MSKO40B-0450-NN-S1-UP1-NNNN

MSKO4OB-O45O-NN-S1-UP1-NNNN

msk040b-0450-nn-s1-up1-nnnn

MSK040B0450NNS1UP1NNNN

MSK040B 0450 NN S1 UP1 NNNN

MSK40B-0450-NN-S1-UP1-NNNN

Internal Product Review

The MSK040B-0450-NN-S1-UP1-NNNN IndraDyn S synchronous servomotor from Bosch Rexroth integrates optical encoder technology with Hiperface interface for accurate positioning. With 1.9 Nm continuous torque, 5.1 Nm maximum torque and a 4 Nm electrically released holding brake, it ensures reliable motion control. Widely applied in packaging, robotics and material handling industries.