1-888-551-3082 | 1-919-443-0207 sales@indramat-usa.com

R911374128 (MSK101D-0450-FN-M1-AG3-NNNN)

MSK IndraDyn S Synchronous Motors

  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 R911374128 (MSK101D-0450-FN-M1-AG3-NNNN) is a Bosch Rexroth MSK IndraDyn S synchronous servomotor featuring a plain shaft with sealing ring and a standard design. It has a multiturn absolute optical encoder with Hiperface interface and 128 signal periods for high-precision feedback. The motor uses liquid cooling via an integrated cooling jacket for thermal management. It supports a continuous current of 50.6 A and torque of 57.0 Nm at standstill (100 K), with maximum values of 187.7 A and 160.0 Nm, respectively. The holding brake is a 24 V DC, electrically-released type with 120 Nm holding torque. The unit weighs 46.2 kg, is rated for operation from 0 to 40 °C, and has an IP65 protection class.

Technical Specifications

Motor Type
Synchronous

Encoder Type
Optical Multiturn Absolute

Encoder Interface
Hiperface

Encoder Signal Periods
128

Holding Brake
Yes

Holding Brake Torque
120 Nm

Brake Control Voltage
24 V DC

Shaft Type
Smooth

Shaft Sealing
Present

Power Socket Position
Side A

Cooling Type
Liquid Cooling

Weight
46.2 kg

Operating Temperature Range
0 to 40 degrees Celsius

Protection Class
IP65

How does the 1,700 mH winding inductance benefit the MSK101D-0450-FN-M1-AG3-NNNN servomotor?

The MSK101D-0450-FN-M1-AG3-NNNN servomotor high inductance smooths current ripple during fast switching, improving current stability and reducing torque ripple. It enhances servo control fidelity under dynamic load transitions.

How does the Hiperface interface improve feedback communication for this servomotor?

The hiperface carries absolute encoder data over a robust digital link, reducing noise susceptibility and cable length limitations. It ensures synchronized position feedback even at high speeds.

What is the role of the electrically released 120 Nm holding brake in this servomotor

The brake secures the shaft when power is lost, maintaining position in emergencies. It releases electrically when commanded, allowing motion without external devices.

In what industrial application is MSK101D-0450-FN-M1-AG3-NNNN servomotor particularly useful?

The MSK101D-0450-FN-M1-AG3-NNNN servomotor is ideal in robotics, high-speed packaging, or CNC machining lines where continuous torque, fast dynamics, and secure holding are critical

How does encoding with 128 signal periods affect resolution in this servomotor?

The 128 periods per revolution give sub-millidegree angular steps, enabling precise micro-motion trajectories. Combined with the multiturn feature, it supports full path tracking over many revolutions.

MSK101D0450FNM1AG3NNNN

MSK101D 0450 FN M1 AG3 NNNN

MSK-101D-0450-FN-M1-AG3-NNNN

Internal Product Review

The Bosch Rexroth Indramat MSK101D-0450-FN-M1-AG3-NNNN Synchronous Servomotor by Bosch Rexroth delivers accurate torque control with its 101D frame and 0450 speed configuration. Its liquid-cooled design and multiturn optical encoder ensure consistent performance and precise motion feedback. This motor is ideal for robotics, CNC machining, and packaging automation applications.

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the MSK101D-0450-FN-M1-AG3-NNNN.
Indramat Is Trusted By
motion-industries-logo
3m-logo
IBM-logo
GexPro-logo
caterpillar-logo
nasa-logo
ford-logo
vallen-logo