R911329077 (MSK071D-0300-NN-M3-UG1-NNNN)

Name: R911329077 (MSK071D-0300-NN-M3-UG1-NNNN)
Brand: Indramat Motors
SKU: MSK071D-0300-NN-M3-UG1-NNNN
Price: 955.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

Front Right

In-Stock, Ships 3-5 Days

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911329077 (MSK071D-0300-NN-M3-UG1-NNNN) is an IndraDyn S Synchronous Servomotor designed for industrial automation applications. It operates with natural convection cooling and a plain output shaft, featuring electronic commutation suitable for high-frequency start-stop cycles. The motor measures 238 mm in length and has a centering diameter of 165 mm. It includes a multiturn absolute capacitive encoder with a Hiperface interface and a rotatable 240° connector. The holding brake is electrically released with a torque rating of 23 Nm. The motor provides a continuous current of 10.7 A and continuous torque of 20.0 Nm at standstill (100 K), with maximum ratings of 40.5 A current and 66.0 Nm torque. The winding inductivity is 10,700 mH. It is suitable for use at altitudes up to 1000 m and ambient temperatures up to 50°C, and is coated for resistance to dilute acids, alkalis, lye, and hydraulic oil. Noise emission is restricted to levels below 75 dB.

Technical Specifications

Product Type
Industrial Motor

Application
Servo Motor, Rotary Main

Noise Generation
Less than 75 decibels

Housing Protection
Resistant to both solid and liquid substances

Length
238 millimeters

Centering Diameter
165 millimeters

Commutation Type
Electronic

Housing Coating
Black, Resistant to corrosive substances

Maximum Operational Height
1000 meters above sea level

Maximum Ambient Temperature
50 degrees Celsius

Frequently Asked Questions

How does the holding brake torque of 23 Nm benefit industrial applications?

The holding brake ensures secure load retention during machine standstill. The feature prevents unintended motion in vertical or safety-critical applications.

Why is natural convection cooling important for servomotor reliability?

The absence of fans reduces wear and minimizes maintenance needs. The cooling method enhances long term stability in enclosed or clean environments.

What advantage does a capacitive Hiperface encoder provide compared to optical encoders?

The encoder offers robust resistance to dust and vibration interference. The design provides consistent position accuracy in demanding environments.

How does the plain shaft design affect installation flexibility?

The plain shaft allows direct coupling with custom or standardized elements. The feature is useful where backlash free connections are critical.

Why is the 16 signal period resolution suitable for precise control tasks?

The encoder resolution provides reliable motion tracking without excessive data load. The balance supports stable feedback in high speed automation systems.

Common Misspellings

MSK071D0300NNM3UG1NNNN

MSK071D 0300 NN M3 UG1 NNNN

MSK-071D-0300-NN-M3-UG1-NNNN

MSK71D-0300-NN-M3-UG1-NNNN

Internal Product Review

The IndraDyn S Synchronous Servomotor product MSK071D-0300-NN-M3-UG1-NNNN by Bosch Rexroth delivers precise motion control with a continuous torque of 20.0 Nm and a maximum torque of 66.0 Nm. It features a capacitive multiturn absolute encoder and a 23 Nm holding brake. This motor is ideal for applications in automation, robotics and industrial machinery.