R911344577 (MSK071C-0300-NN-M2-UG2-RNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Built to Standard
International quality standards
Protection Class
IP65
Operation
Broad speed range
Encoder Type
Internal, converts physical to digital signals
Cleaning Requirement
Regular removal of dust and solid materials.
Frequently Asked Questions
Why is the 240° rotatable connector useful on the MSK071C-0300-NN-M2-UG2-RNNN?
The adjustable flange socket lets installers aim the connector to relieve bend radius to avoid cable clashes and simplify enclosure-to-machine routing. It allows both the 240° adjustment and the allowable reorientation torque/limits.
Is the 30 Nm electrically-released brake on MSK071C-0300-NN-M2-UG2-RNNN for stopping or holding?
It’s a holding/parking brake intended to secure the axis at standstill, while dynamic deceleration remains a drive function. It explicitly allows holding at standstill with electrically-released operation.
What continuous current/torque values define drive sizing for MSK071C-0300-NN-M2-UG2-RNNN at 100 K?
Its typical listings show 8.5 A continuous current and 14 Nm continuous torque for guiding current-loop and thermal sizing. Its peak vectors of 32.9 A and 44 Nm shape short-term dynamics and acceleration envelopes.
How does the “increased concentricity” design of MSK071C-0300-NN-M2-UG2-RNNN benefit mechanics and couplings?
Its tighter shaft concentricity reduces runout-induced radial load for improving bearing life and minimizing coupling misalignment excitation. It helps maintain low vibration and repeatable motion profiles in precision assemblies.
When should a plain shaft (UG2) be preferred on MSK071C-0300-NN-M2-UG2-RNNN, and what coupling styles fit?
The plain shafts pairs well with friction-fit, zero-backlash elastomer or metal bellows couplings for precise torque transmission. It simplifies assembly while maintaining torsional stiffness without keyway micro-play.
Common Misspellings
MSK071C0300NNM2UG2RNNN
MSK071C 0300 NN M2 UG2 RNNN
MSK-071C-0300-NN-M2-UG2-RNNN
MSK71C-0300-NN-M2-UG2-RNNN
Internal Product Review
Bosch Rexroth designs the motor MSK071C-0300-NN-M2-UG2-RNNN with natural convection method for maintaining ambient thermal range. It has an optical multiturn EnDat 2.1 encoder that possess 2048 signal periods for precise feedback. This motor has a built-in electrically-released 30 Nm brake for aid positioning. It delivers 14 Nm continuous torque and utilizes 32.9 A maximum current in full load scenario. Its plain shaft and concentric runout suits packaging, machine tools and robotics.
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Warranty
Repair
We offer a repair service for the MSK071C-0300-NN-M2-UG2-RNNN.
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