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

MSK IndraDyn S Synchronous Motors

  In Stock, Ships 2-3 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
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

Common Misspellings

Shipping & Payment Options
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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MSK103B-0300-NN-M1-UG1-NNNN.
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