R911346276 (MSK050C-0300-NN-M3-UG0-NNNN)

Name: R911346276 (MSK050C-0300-NN-M3-UG0-NNNN)
Brand: Indramat Motors
SKU: MSK050C-0300-NN-M3-UG0-NNNN
Price: 585.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911346276 (MSK050C-0300-NN-M3-UG0-NNNN) is a Bosch Rexroth IndraDyn S synchronous servomotor engineered for industrial automation. It is equipped with a capacitive multiturn absolute encoder featuring Hiperface interface and 16 signal periods, supporting an operating voltage range of 7–12 V DC and a 50 mA maximum current. The motor features a plain, smooth shaft with a sealing ring, rotatable encoder connector (240°), and provides natural convection cooling. Rated for continuous standstill torque of 5.5 Nm with a continuous current of 3.4 A, it reaches a maximum torque of 15.0 Nm and a peak current of 12.4 A. The device is housed in an IP65 enclosure, follows Class 155 thermal classification, and is designed for operation from 0 to 40 °C without a holding brake. Winding code is 0300 and winding inductivity is specified as 45,100 mH.

Technical Specifications

Product Type
Servo Motor

Application
Industrial Control

Feedback Device
Capacitive Encoder with Hiperface interface

Signal Periods
16

Current Draw
Maximum 50 milliamps

Voltage
7 to 12 Volts DC

Holding Brake
Not Available

Optional Brake
6 Nm

Protective Housing Category
IP65

Thermal Class
155

Connection Type
Rotatable (Feedback and Power)

Shaft Type
Smooth with Sealing Ring

Shaft Seal Maintenance
Periodic Inspection and Replacement

Housing
Completely enclosed and sealed

Preferred Installation
Near Working Machinery

Cooling Method
Natural Convection

Preferred Ambient Temperature
0 to 40 degrees Celsius.

Frequently Asked Questions

What torque delivery can I expect during rapid index or short acceleration bursts?

It offers up to 15.0 Nm of peak torque. This suits dynamic applications demanding quick torque ramps without upsizing the motor.

Does the MSK050C-0300-NN-M3-UG0-NNNN provide shaft-locking functionality during powered-down cycles?

This version does not include a holding brake. External locking or drive torque must retain position during shutdown.

How does the plain shaft affect integration with couplings or gear interfaces?

The plain shaft simplifies direct coupling without keyway alignment. It fits flexible couplings or backlash-free clamping hubs in precision builds.

What dynamic performance behavior is influenced by this motor’s inductance?

Its 45.100 mH winding inductivity smooths electrical transients. It enhances stability in low-speed motion but moderates aggressive current responses.

Can the MSK050C-0300-NN-M3-UG0-NNNN servo motor be used in harsh ambient conditions?

Yes, the MSK motor can be used under harsh environmental conditions due to its IP65 protection category. The motor is fully protected against dust particles and low pressure water jets.

Common Misspellings

MSK050C0300NNM3UG0NNNN

MSK050C 0300 NN M3 UG0 NNNN

MSK-050C-0300-NN-M3-UG0-NNNN

MSK50C-0300-NN-M3-UG0-NNNN

Internal Product Review

The MSK050C-0300-NN-M3-UG0-NNNN servo motor is from Bosch Rexroth IndraDyn S series. It features a plain shaft for smooth mechanical integration. It provides 5.5 Nm continuous torque, 45.100 mH winding inductivity, and a capacitive multiturn absolute encoder with a 240° connector. It is compatible with HCS series drive controllers.