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R911333925 (MSK075C-0300-NN-S2-UG1-RNNN)

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 Bosch Rexroth R911333925 (MSK075C-0300-NN-S2-UG1-RNNN) is an advanced synchronous motor noted for its reliable performance and high-quality features. Key parameters include an integrated temperature sensor, an absolute single-turn EnDat2.1 encoder for speed and direction detection, a holding brake with a torque of 23 Nm, and rapid connection/disconnection times of 130 and 180 milliseconds respectively. The model is designed to function optimally between -20 to +80 degrees Celsius. With surface cooling, it delivers a consistent 18 Nm of torque while using just 12.6 A of continuous current. Weighing at 14.8kg, the motor's magnetic moment of inertia is 0.0035 kgm2, with a thermal time constant of 29 minutes. It features a high-quality sealing ring on its plain output shaft, housing painted to IP 65 standards and an insulation rating of 155, offering robust protection against external threats. Optimal operation temperature for the motor lies between 0 and +40 degrees Celsius.

Technical Specifications

Inner Temperature Sensor
Yes

Encoder Type
Absolute single-turn EnDat2.1

Installation and Maintenance Temperature Range
-20 to +80 degrees Celsius

Holding Brake Torque
23 Nm

Holding Brake Connection Time
130 ms

Holding Brake Disconnection Time
180 ms

Continuous Torque
18 Nm

Continuous Current
12.6 A

Weight
14.8 kilograms

Inertia Moment
0.0035 kgm2

Cooling Type
Surface

Thermal Time Constant
29 minutes

Output Shaft Type
Plain Simple

Continuous Torque at 100 K
12.5 Nm

Continuous Torque at 60 K
12 Nm

Protection Standard
IP 65

Insulation Rating
155

Operating Temperature
0 to +40 degrees Celsius

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the MSK075C-0300-NN-S2-UG1-RNNN.
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