R911316296 (MSK071E-0300-NN-M2-UG2-RNNN)

Name: R911316296 (MSK071E-0300-NN-M2-UG2-RNNN)
Brand: Indramat Motors
SKU: MSK071E-0300-NN-M2-UG2-RNNN
Price: 737.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
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Email:
sales@indramat-usa.com

The R911316296 (MSK071E-0300-NN-M2-UG2-RNNN) is an IndraDyn S Synchronous Servomotor featuring a size 071 housing with length E and winding code 0300. The motor utilizes natural convection for cooling and includes a rotatable (240°) encoder connector with an EnDat2.1 interface. It is equipped with a multiturn optical absolute encoder providing a resolution of 2048 signal periods, supporting position recording across 4,096 mechanical rotations with ±20 angular seconds system accuracy. The plain steel output shaft supports high radial loads and incorporates a sealing ring to retain lubricants. The motor offers a continuous current at standstill of 15.2 A and continuous torque at standstill of 28.0 Nm (measured at 100 K), with maximum current and torque ratings of 56.3 A and 84.0 Nm, respectively. It is supplied with an electrically released holding brake rated at 30 Nm torque. The housing is finished with a black (RAL 9005) 2K epoxy resin for chemical resistance. The unit requires installation below 1000 meters above sea level and is designed for applications demanding increased concentricity, with winding inductivity specified at 5,900 mH.

Technical Specifications

Application
Industrial Production and Processing Machines

Housing Varnish Color
Black (RAL 9005)

Housing Varnish Type
2K Epoxy Resin

Encoder Type
Multiturn Optical Absolute Encoder

Encoder Accuracy
±20 Angular Seconds

Shaft Material
Steel

Shaft Sealing Ring
Yes

Holding Brake
Electrically Releasing

Maximum Installation Height
1000 Meters Above Sea Level

Motor Rotations
4096 Mechanical.

Frequently Asked Questions

What is the weight of the motor and the brake?

Combined weight of the motor and brake is 25.1 kg.

What is the recommended cooling time for MSK motors?

Bosch recommends allowing up to 140 minutes for motor cooling before starting maintenance activities.

What is the recommended relative humidity?

The recommended relative humidity is 5 to 95%.

What is the allowed temperature change rate?

The allowed temperature change rate is 0.5 ⁰C/min.

What is the number of pole pairs?

Number of pole pairs on the motor is 4.

Common Misspellings

MSK071E0300NNM2UG2RNNN

MSK071E 0300 NN M2 UG2 RNNN

MSK-071E-0300-NN-M2-UG2-RNNN

MSK71E-0300-NN-M2-UG2-RNNN

Internal Product Review

MSK071E-0300-NN-M2-UG2-RNNN is a convection-cooled motor. It delivers rated output at up to 40 ⁰C. The combination of standard and optional features makes the motor a suitable choice for industrial applications.