R911320234 (MSK071D-0200-NN-M1-UP1-NNNN)

Name: R911320234 (MSK071D-0200-NN-M1-UP1-NNNN)
Brand: Indramat Motors
SKU: MSK071D-0200-NN-M1-UP1-NNNN
Price: 455.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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The R911320234 (MSK071D-0200-NN-M1-UP1-NNNN) is an IndraDyn S synchronous servomotor from Bosch Rexroth with a motor size code of 071 and length D. It uses natural convection cooling and features a shaft with keyway and an electrically released holding brake rated at 23 Nm. The servo operates with a winding code of 0200, delivering 20.0 Nm continuous torque at standstill (100 K), and a continuous current at standstill of 8.6 A. Maximum current is 32.8 A, maximum torque is 66.0 Nm, and winding inductivity is 14,200 mH. The encoder uses Hiperface optical multiturn absolute technology, is rotatable (240°), and provides 128 signal periods resolution. The housing and shaft meet IP65 protection per EN 60034-5, and the motor can be mounted in any orientation provided no fluids contact the output shaft. Operation is within 0-40°C temperature range per DIN 60034-1, and it can withstand up to 100 m/s² axial shock load for 11 ms.

Technical Specifications

Product Group
MSK

Application
General Automation Technology

Installation and Operation
By Trained and Qualified Personnel

Size Code
071

Operating Temperature
0-40°C (DIN 60034-1 Specifications)

Climatic Category
3K4

Maximum Axial Shock Load
100m/s2 for 11ms

Installation Direction
Horizontal and Vertical

Cooling Method
Natural Convection

Holding Brake
23Nm Electrically Releasing

Bearing and Shaft Forces
Experiences Axial and Radial Forces

Packaging
Custom Military-Grade.

Frequently Asked Questions

Can the MSK071D-0200-NN-M1-UP1-NNNN maintain cooling performance without active ventilation?

It operates with natural convection cooling. This enables passive heat dissipation in sealed enclosures or systems where airflow must be minimized.

How well does the encoder handle position retention in multi-cycle applications?

It features a multiturn absolute optical encoder with Hiperface interface. This provides accurate tracking across revolutions and power cycles for reliable feedback.

Is this motor capable of delivering rapid torque under dynamic loads?

The MSK071D-0200-NN-M1-UP1-NNNN outputs up to 66.0 Nm peak torque. This supports high-speed acceleration and short-burst torque demand without stability loss.

How does the shaft configuration support mechanical integration?

It includes a keyed shaft to provide secure torque transfer. This simplifies coupling to pulleys or gear systems without additional locking mechanisms.

Does the MSK071D-0200-NN-M1-UP1-NNNN offer shaft locking during power-off conditions?

It includes a 23 Nm electrically released holding brake. This ensures secure static holding in vertical or load-sensitive axes during emergency stops or shutdowns.

Common Misspellings

MSK071D0200NNM1UP1NNNN

MSK071D 0200 NN M1 UP1 NNNN

MSK-071D-0200-NN-M1-UP1-NNNN

MSK71D-0200-NN-M1-UP1-NNNN

Internal Product Review

The MSK071D-0200-NN-M1-UP1-NNNN is a synchronous servo motor from Bosch Rexroth with an integrated 23 Nm holding brake. It supports multiturn absolute Hiperface feedback, delivers 66.0 Nm peak torque, and relies on natural convection cooling. The model's keyed shaft ensures secure torque transmission in demanding drive systems.