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R911332432 (MSK071C-0300-NN-S1-UG1-NNNN)

MSK IndraDyn S Synchronous Motors

Rated 4.6 stars (12 total reviews)
  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 R911332432 (MSK071C-0300-NN-S1-UG1-NNNN) is a Bosch Rexroth synchronous servomotor with a plain output shaft and sealing ring. This IndraDyn S series motor features natural convection cooling, an IP65 protection rating, and insulation class 155. It is equipped with a singleturn optical Hiperface absolute encoder, providing 128 signal periods and a rotatable connector (240°). Electrical parameters include a voltage constant of 110.5 V/1000min⁻¹, torque constant of 1.80 Nm/A, winding resistance of 1.60 Ω, and winding inductivity of 10,900 mH. The unit produces a continuous standstill torque of 14.0 Nm at 8.5 A (100K), with a maximum torque of 44.0 Nm at 32.9 A and optimum speed of 5000 rpm. It incorporates a 1.9 kg electrically-released holding brake with a 23 Nm holding torque at 0.79 A, contains four pole pairs, and has a thermal time constant of 45 minutes. The recommended ambient temperature range is 0 to +40 °C. Overall mass of the motor is 13.9 kg.

Technical Specifications

Output Shaft
Plain

Sealing Ring
Included

Voltage Constant
110.5 V/1000min-1

Rotating Electrical Plug Angle
240 degrees

Encoder
Absolute with singleturn hiperface

Torque Constant
1.80 Nm/A

Winding Resistance
1.60 Ohms

Max Speed
5000 revolutions per minute

Max Current
32.9 amps

Brake Weight
1.9 kg

Holding Torque
23 Nm

Holding Current
0.79 A

Working Temperature Range
0 to +40 degrees Celsius

Polar Pairs
4

Thermal Time Constant
45 minutes

Torque at 100K
14 Nm

Average Continuous Current
8.5 A

Weight
13.9 kilograms

Protection Category
IP65

Insulation Rating
155.

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the MSK071C-0300-NN-S1-UG1-NNNN.
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