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R911326890 (MSK071D-0300-NN-M2-UG0-RSNN)

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 R911326890 (MSK071D-0300-NN-M2-UG0-RSNN) is a Bosch Rexroth IndraDyn S synchronous servomotor, designed for applications requiring precise rotational positioning, such as rotary main drives and servo axes. This unit, with motor size 071 and motor length D, uses winding code 0300 and employs a multiturn absolute optical encoder with EnDat 2.1 interface, resolution of 2048 signal periods, and ±20 angular seconds accuracy, allowing position detection across 4,096 mechanical revolutions. The motor offers a maximum speed of 3,800 rpm, continuous torque at standstill of 20.0 Nm (100 K), continuous current at standstill of 10.7 A (100 K), maximum current of 40.5 A, and maximum torque of 66.0 Nm. It is equipped with a plain output shaft and a sealing ring, features two temperature sensors, and supports natural convection cooling. The rotor inertia is 0.00255 kg·m², and the encoder connector is rotatable 240°. The design supports increased concentricity and explosion protection. No holding brake is included.

Technical Specifications

Product Line
MSK Synchronous Motors

Motor Frame Size
071

Winding Code
0300

Accuracy of Optical Encoder
±20 Angular Seconds

Maximum Speed
3800 Revolutions per Minute

Output Shaft
Plain with Sealing Ring

Voltage Constant at 20°C
134V/min⁻¹

Winding Resistance at 20°C
1.26 Ohms

Cooling System
Natural Convection

Moment of Inertia of Rotor
0.00255kgm²

Thermal Time Constant
54 Minutes

Temperature Monitoring Systems
Temperature Model and Temperature Sensor

Power and Encoder Cable Length
Up to 75m

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MSK071D-0300-NN-M2-UG0-RSNN.
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