R911312986 (MSK071E-0300-FN-S2-UG2-RNNN)

Name: R911312986 (MSK071E-0300-FN-S2-UG2-RNNN)
Brand: Indramat Motors
SKU: MSK071E-0300-FN-S2-UG2-RNNN
Price: 934.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The Bosch Rexroth synchronous motor R911312986 (MSK071E-0300-FN-S2-UG2-RNNN) is engineered for industrial automation as a rotational main and spindle drive. It features an IP65-rated enclosure for protection against water jets, oils, emulsions, and noncorrosive particulate matter. The motor supports integration with sensors and actuators, and operates optimally within ambient temperatures of 0 to 40°C. It utilizes high-performance permanent magnets and conforms to thermal class 155 with an integrated fan for heat dissipation. Technical attributes include liquid cooling (FN), rotatable encoder connector (240°), EnDat2.1 optical singleturn encoder (2048 signal periods), plain shaft, electrically-released holding brake (30 Nm), 'E' motor length, '071' motor size, and increased concentricity design. Electrical ratings are: winding code 0300, continuous current at standstill 100 K of 15.2 A, continuous torque at standstill 100 K of 28.0 Nm, maximum current 56.3 A, maximum torque 84.0 Nm, and winding inductivity of 5,900 mH.

Technical Specifications

Product Use
Industrial Drive Control Applications

Protection Standard
IP 65

Compatible Additions
Sensors and Actuators

Ambient Temperature Range
0 - 40C

Design Feature
High Torque

Internal Material
High Quality Permanent Magnets

Thermal Class
155

Cooling
Inbuilt fan

Frequently Asked Questions

What are salient features of MSK motor?

Salient features include compact size, high torque density, and high precision.

What is the motor winding inductance?

The motor winding inductance is 5.9 mH.

What is the motor's torque constant?

Torque constant of the motor is 2.05 Nm/A.

How does ambient temperature affect motor lifespan?

High ambient temperatures can reduce insulation life and increase bearing wear, shortening motor lifespan.

What is the recommended wait time for maintenance after power disconnection?

Bosch recommends waiting for 30 minutes after power disconnection to allow component discharge.

Common Misspellings

MSK071E0300FNS2UG2RNNN

MSK071E 0300 FN S2 UG2 RNNN

MSK-071E-0300-FN-S2-UG2-RNNN

MSK71E-0300-FN-S2-UG2-RNNN

Internal Product Review

MSK071E-0300-FN-S2-UG2-RNNN is a motor with low-resistance windings. Its low inertial enables fast response times. The motor is liquid-cooled and delivers exceptional performance for demanding applications.