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R911320037 (MSK101E-0300-NN-S1-BP2-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 R911320037 (MSK101E-0300-NN-S1-BP2-NNNN) is an IndraDyn S Synchronous Servomotor, designed by Rexroth Indramat for integration with drive controllers in high-performance industrial automation. It features natural convection cooling, a 101-size frame with E-length, and a B-side power connector. Key technical attributes include a winding code of 0300, winding resistance of 0.11 ohms, and winding inductivity of 1,960 mH. The motor is equipped with a singleturn optical encoder (Hiperface interface, 128 signal periods), an internal memory, and a shaft with keyway. At a surface temperature of 20°C, the torque constant is 1.85 Nm/A and the voltage constant is 113.8 V per min⁻¹. Continuous current at standstill (100 K) is 47.8 A, with continuous torque at standstill of 80.5 Nm. Maximum current and torque are 187.4 A and 231.0 Nm, respectively. An electrically-released holding brake delivers a torque of 70 Nm. The ball bearings are grease-lubricated for reduced heat and wear.

Technical Specifications

Integrated Features
Grease-lubricated ball bearings

Average Service Life
30,000 hours

Optical Encoder
Single turn, 128 increments

Memory
Internal

Connector
Yes

Motor Surface Temperature
20 degrees Celsius

Torque Constant
1.85-newton meters per ampere

Voltage Constant
113.8 volts per minute

Winding Resistance
0.11 ohms

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 MSK101E-0300-NN-S1-BP2-NNNN.
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