R911321764 (MSK103B-0300-NN-M1-UG1-NNNN)

Name: R911321764 (MSK103B-0300-NN-M1-UG1-NNNN)
Brand: Indramat Motors
SKU: MSK103B-0300-NN-M1-UG1-NNNN
Price: 517.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911321764 (MSK103B-0300-NN-M1-UG1-NNNN) is a Rexroth IndraDyn S Synchronous Servomotor designed for closed-loop control applications. It incorporates a 128-signal period multiturn optical encoder with Hiperface interface for precise position and speed feedback. The motor features a frame size of 103 with a 'B' length, plain shaft, and winding code 0300. It is equipped with an electrically-released holding brake rated at 33 Nm. The device supports natural convection cooling, weighs 22.5 kg, and has a rotatable encoder connector (240°). Performance data include a continuous standstill torque of 28 Nm at 60 K and 31 Nm at 100 K, with continuous currents at 17 A (60 K) and 19 A (100 K). Maximum speed reaches 4700 RPM, with maximum torque of 85 Nm and maximum current of 63 A. The winding inductivity is specified at 8,000 mH.

Technical Specifications

Type
Servo motor

Interface
Hiperface

Integrated features
Electrically-releasing holding brake

Rated holding torque
33 Nm

Motor frame size
101

Frame length
B

Motor winding code
0300

Cooling method
Natural convection

Continuous torque at standstill (60 K)
28 Nm

Continuous torque at standstill (100 K)
31 Nm

Continuous current at standstill (60 K)
17 Amps

Continuous current at standstill (100 K)
19 Amps

Maximum torque
85 Nm

Maximum current
63 Amps

Maximum speed
4700 RPM

Connector rotation
240 degrees

Main shaft
Smooth shaft with sealing ring

Housing
IP65 category

Control cabinets
Not required

Mounting
Can be mounted in any orientation

Weight
22.5 kilograms

Operation and maintenance
Should only be performed by trained personnel

Frequently Asked Questions

What type of brake does the MSK103B-0300-NN-M1-UG1-NNNN motor include?

The MSK103B-0300-NN-M1-UG1-NNNN motor includes an electrically released holding brake.

What is the brake torque of the MSK103B-0300-NN-M1-UG1-NNNN motor?

The MSK103B-0300-NN-M1-UG1-NNNN motor provides 33 Nm brake torque.

What type of encoder is used in the MSK103B-0300-NN-M1-UG1-NNNN?

The MSK103B-0300-NN-M1-UG1-NNNN motor uses an optical multiturn absolute encoder.

What is the continuous current at standstill of the MSK103B-0300-NN-M1-UG1-NNNN?

The continuous current at standstill for MSK103B-0300-NN-M1-UG1-NNNN is 19.0 A.

What type of cooling method is used by the MSK103B-0300-NN-M1-UG1-NNNN?

The MSK103B-0300-NN-M1-UG1-NNNN motor uses natural convection cooling.

Common Misspellings

MSK103B0300NNM1UG1NNNN

MSK103B 0300 NN M1 UG1 NNNN

MSK-103B-0300-NN-M1-UG1-NNNN

Internal Product Review

The MSK103B-0300-NN-M1-UG1-NNNN provides exceptional control reliability through its multiturn optical feedback and integrated holding brake. This model ensures excellent positional retention during power interruptions and controlled restarts.