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R911310501 (MSK071E-0300-NN-S2-UG0-RNNN)

MSK IndraDyn S Synchronous Motors

Rated 4.7 stars (4 total reviews)
  In-Stock, Ships 3-5 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The Bosch Rexroth MPN R911310501 (MSK071E-0300-NN-S2-UG0-RNNN) is an IndraDyn S synchronous servomotor with a 071 motor size, E length, and 0300 winding. It operates with natural convection cooling and features an optical single-turn encoder with EnDat2.1 interface, 2048 signal periods, and a rotatable 240° connector. The motor provides a continuous current of 15.2 A, continuous torque of 28 Nm at 100°C, maximum current of 56.3 A, and peak torque of 84 Nm. It has a torque constant of 2.05 Nm/A, thermal time constant of 19.8 minutes, and plain shaft with sealing ring. The unit weighs 23.5 kg and does not include a holding brake.

Technical Specifications

Size
071

Length
E

Winding
0300

Cooling Mode
Natural Convection

Data Memory Feature
Present

External Electrical Connection
Rotatable Plug

Output Shaft
Plain with Shaft Sealing Ring

Holding Brake
None

How does the MSK071E-0300-NN-S2-UG0-RNNN motor handle cooling in high-temperature environments?

The motor uses natural convection cooling, effectively managing heat dissipation even at 100°C. This ensures reliable performance in high-temperature conditions without the need for external cooling systems.

What role does the rotatable encoder play in the MSK071E-0300-NN-S2-UG0-RNNN motor?

The motor features a rotatable encoder with 2048 signal periods resolution, providing high-resolution position feedback. This enables precise motion control for demanding applications, ensuring accuracy in every cycle.

How does the torque constant of 2.05 Nm/A affect the MSK071E-0300-NN-S2-UG0-RNNN motor's performance?

With a torque constant of 2.05 Nm/A, the motor provides efficient torque output relative to current input. This improves energy efficiency and ensures optimal performance under varying load conditions.

What is the significance of the MSK071E-0300-NN-S2-UG0-RNNN motor’s continuous torque rating?

The motor delivers a continuous torque of 28 Nm at 100°C, ensuring sustained performance in demanding applications. This high torque rating supports heavy-duty tasks while maintaining thermal stability.

How does the weight impact the MSK071E-0300-NN-S2-UG0-RNNN motor's integration?

Weighing 23.5 kg, the motor provides a balance between power density and compact size. Its relatively lightweight design allows for easy integration into systems with space and weight constraints without sacrificing performance.

MSK 071E-0300-NN-S2-UG0-RNNN

MSK-071E-0300-NN-S2-UG0-RNNN

MSK071E 0300 NN S2 UG0 RNNN

MSK071E-0300-NN-S2-UG0

MSK071E0300NNS2UG0RNNN

MSK07IE-0300-NN-S2-UG0-RNNN

MSKO71E-0300-NN-S2-UG0-RNNN

MSKO71E-O3OO-NN-S2-UGO-RNNN

msk071e-0300-nn-s2-ug0-rnnn

MSK071E0300NNS2UG0RNNN

MSK071E 0300 NN S2 UG0 RNNN

MSK71E-0300-NN-S2-UG0-RNNN

Internal Product Review

The model MSK071E-0300-NN-S2-UG0-RNNN is a 23.5 kg synchronous servo motor from Bosch Rexroth MSK IndraDyn S series. It features natural convection cooling, a 2048-period rotatable encoder, 2.05 Nm/A torque constant, and 28 Nm continuous torque at 100 °C. It pairs seamlessly with HCS series drive controllers.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK071E-0300-NN-S2-UG0-RNNN.
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