R911313741 (MSK071D-0300-NN-M1-UG2-NNNN)

Name: R911313741 (MSK071D-0300-NN-M1-UG2-NNNN)
Brand: Indramat Motors
SKU: MSK071D-0300-NN-M1-UG2-NNNN
Price: 890.00 USD
Availability: InStock
Rating: 4 (8 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.0 stars (8 total reviews)

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The Bosch Rexroth Indramat R911313741 (MSK071D-0300-NN-M1-UG2-NNNN) is an IndraDyn S series synchronous servomotor designed for industrial automation applications. The unit features a D-length frame size 071, with 0300 winding configuration. At 20°C, the winding resistance is 1.26 Ω and winding inductivity is 10,700 mH. The motor supports natural convection cooling and requires cooling type FN. It delivers a continuous standstill torque of up to 20.0 Nm with a maximum torque of 66.0 Nm, and a continuous current at standstill of 10.7 A (100 K). The shaft is plain with a standard sealing ring, and an electrically released holding brake rated at 30 Nm is included. The motor utilizes an optical multiturn absolute encoder with Hiperface interface, offering 128 signal periods, and provides a rated speed of 3800 rpm. The encoder connector is rotatable by 240° for flexible installation.

Technical Specifications

Frame Size
071

Motor Length
D

Motor Windings
0300

Winding Resistance
1.26 Ohms at 20 °C

Core Type
High-quality laminated cores

Shaft Type
Plain with shaft sealing ring

Standstill Torque Rating
17.5Nm to 20.0 Nm

Holding Break
Electronically administered with capability 30 Nm

Outer Plug
Can be rotated by 240 degrees

Rated Velocity
3800 rpm at ambient conditions

Construction Quality
Lightweight, compact

Housing Type
Exterior cooling

Torque Density
Differential.

Frequently Asked Questions

Does the MSK071D-0300-NN-M1-UG2-NNNN provide safe static retention in vertical automation systems?

It incorporates an electrically released holding brake rated at 23 Nm. This prevents unintentional shaft movement during power interruptions or controlled stops.

Can the MSK071D-0300-NN-M1-UG2-NNNN support installation in space-constrained control enclosures?

Its encoder connector rotates up to 240 degrees. This simplifies tight-corner cable routing and reduces bending stress on feedback lines.

How does this motor behave in high-resolution multi-axis motion control systems?

It features an optical absolute encoder with 128 signal periods and a Hiperface interface. This ensures high-fidelity position feedback for precise synchronization.

What internal characteristic supports smooth torque under rapidly changing current profiles?

It uses a 10,700 mH winding inductivity. This dampens current ripple and enhances torque linearity at variable load conditions.

Which model includes enhanced feedback capability and electromagnetic stability?

That configuration is integrated in the MSK071D-0300-NN-M1-UG2-NNNN. Its encoder system supports absolute tracking and consistent performance under electrical noise.

Common Misspellings

MSK 071D-0300-NN-M1-UG2-NNNN

MSK-071D-0300-NN-M1-UG2-NNNN

MSK071D 0300 NN M1 UG2 NNNN

MSK071D-0300-NN-M1-UG2

MSK071D0300NNM1UG2NNNN

MSK07ID-0300-NN-MI-UG2-NNNN

MSKO71D-0300-NN-M1-UG2-NNNN

MSKO71D-O3OO-NN-M1-UG2-NNNN

MSK71D-0300-NN-M1-UG2-NNNN

Internal Product Review

The Bosch Rexroth MSK071D-0300-NN-M1-UG2-NNNN synchronous servo motor is built with motor size 071 and motor length D for compact yet powerful performance. It features a 240° rotatable Hiperface encoder, 128 signal periods, and 10,700 mH inductivity. The 66.0 Nm electrically released brake ensures secure system holding.