R911340420 (MSK076C-0450-NN-M3-UG1-NNNN)

Name: R911340420 (MSK076C-0450-NN-M3-UG1-NNNN)
Brand: Indramat Motors
SKU: MSK076C-0450-NN-M3-UG1-NNNN
Price: 402.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The R911340420 (MSK076C-0450-NN-M3-UG1-NNNN) is a synchronous servomotor categorized under IndraDyn S series, designed for integration in servo systems requiring high precision and robust performance. It features an IP65-rated enclosure for environmental protection and utilizes natural convection cooling. The motor has a plain output shaft, a rotatable encoder connector (240°), and employs a multiturn absolute capacitive Hiperface encoder with 16 signal periods for positional feedback. Technical parameters include a torque constant of 1.14 Nm/A, a voltage constant of 70.5 V/1000 rpm at 20 °C, a thermal time constant of 25 minutes, and a moment of inertia of 0.00430 kg·m². The device delivers continuous torque of 13.5 Nm at standstill (100 K), with a rated continuous current of 13.7 A, maximum torque of 43.5 Nm, and maximum current of 54.9 A. An electrically-released holding brake with 11 Nm torque is integrated. The winding code is 0450, inductivity is 4.7 mH, and the motor is engineered for operation up to 5000 rpm.

Technical Specifications

Design Standard
Internationally accepted quality standards

Manufacturing Process
Environmentally friendly

Metal Content
High

Recyclable
Yes

Protection Class
IP65

Operational Efficiency
95% over five years

Encoder System
Sophisticated

Torque Constant at 20C
1.14 Newton meters

Voltage Constant at 20C
70.5 volts per minute

Winding Resistance at 20C
0.71 Newton meters

Thermal Time Constant
25 minutes

Moment of Inertia
0.00430 kilograms per minute

Maximum Input Current
54.9 Newton meters

Maximum Speed
5000 revolutions per minute

Shaft Output
Supports high radial load.

Frequently Asked Questions

What type of encoder does MSK076C-0450-NN-M3-UG1-NNNN use?

It uses a capacitive multiturn absolute encoder. The design gives precise feedback with minimal signal drift.

How does the Hiperface interface work in MSK076C-0450-NN-M3-UG1-NNNN?

Hiperface combines analog and digital data transmission. This keeps feedback fast and stable during continuous control.

What is the inductivity of MSK076C-0450-NN-M3-UG1-NNNN windings?

The inductivity value is 4.7 mH. It helps smooth current transitions and prevents torque ripple.

How strong is the holding brake on MSK076C-0450-NN-M3-UG1-NNNN?

It provides 11 Nm of braking torque. The brake locks the shaft safely when power is cut.

What cooling method is applied in MSK076C-0450-NN-M3-UG1-NNNN motor?

Natural convection cooling removes heat without fans. The process keeps performance stable and noise levels low.

Common Misspellings

MSK076C0450NNM3UG1NNNN

MSK076C 0450 NN M3 UG1 NNNN

MSK-076C-0450-NN-M3-UG1-NNNN

MSK76C-0450-NN-M3-UG1-NNNN

Internal Product Review

Rexroth Indramat makes the MSK076C-0450-NN-M3-UG1-NNNN synchronous motor includes a capacitive multiturn Hiperface encoder with 16 signal periods. It provides 13.5 Nm continuous torque and peaks at 43.5 Nm. The 11 Nm brake and 240° connector allow flexible setup in industrial automation.