R911334923 (MSK075C-0450-NN-M2-UG1-RNNN)

Name: R911334923 (MSK075C-0450-NN-M2-UG1-RNNN)
Brand: Indramat Motors
SKU: MSK075C-0450-NN-M2-UG1-RNNN
Price: 612.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911334923 (MSK075C-0450-NN-M2-UG1-RNNN) is a Bosch Rexroth IndraDyn S synchronous servomotor designed for applications requiring precise motion control. This compact, naturally-cooled motor delivers a maximum speed of 6,000 rpm and features a plain shaft for zero-backlash connections. It has a rotor moment of inertia of 0.00352 kgm² and a continuous torque at standstill of 12.5 Nm (100 K), with a maximum torque of 44.0 Nm. The unit is equipped with a multiturn absolute optical encoder (EnDat 2.1 interface, 2048 signal periods, 4,096 mechanical rotations, ±20 angular seconds accuracy) and an electrically-released holding brake with 23 Nm torque. The design includes a rotatable connector (240°), inductivity of 4,200 mH, continuous current at standstill of 13.1 A, and a maximum current of 56.7 A. Its sealed housing is rated for IP65 protection and incorporates a KTY84 thermal sensor, supporting operation below 40°C.

Technical Specifications

Product Type
Synchronous Servo Motors

Cooling Type
Natural Convection

Maximum Speed
6000 revolutions per minute

Moment of Inertia
0.00352 kgm2

Encoder Type
Multiturn Encoder with EnDat 2.1 interface

System Accuracy
±20 angular seconds

Housing
Sealed

Protection Category according to IEC 60529
IP 65

Thermal Sensor
KTY84

Shaft Type
Plain

Holding Brake
Electrically released 23Nm holding torque

Operating Temperature
Not exceeding 40oC.

Frequently Asked Questions

What is the range of acceptable ambient temperatures?

The ambient temperature range for rated output is 0 to 40 ⁰C.

What is the range of acceptable site altitude?

The site altitude range for rated output is 0 to 1000 m.

Where can you find MSK motor specs?

MSK motor specs are available for download on the Bosch website

Where are torque speed curves for MSK motors available?

Torque speed curves for MSK motors available in the product documentation.

What is the maximum motor shaft speed?

The maximum motor shaft speed is 6000 RPM.

Common Misspellings

MSK075C0450NNM2UG1RNNN

MSK075C 0450 NN M2 UG1 RNNN

MSK-075C-0450-NN-M2-UG1-RNNN

MSK75C-0450-NN-M2-UG1-RNNN

Internal Product Review

MSK075C-0450-NN-M2-UG1-RNNN is a motor with 6000 RPM max speed. Its IP65 housing provides complete dust ingress protection. The motor has an encoder for feedback which allows accurate speed control.