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R911371662 (MSK040B-0450-NN-S1-UG0-NSNN)

MSK IndraDyn S Synchronous Motors

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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
The R911371662 (MSK040B-0450-NN-S1-UG0-NSNN) is a Rexroth Indramat IndraDyn S synchronous servo motor with a 040 frame size and B length, designed for natural convection cooling. It features a plain shaft with a sealing ring, no holding brake, and a winding code of 0450. The integrated singleturn Hiperface optical encoder provides 128 signal periods and a rotatable connector up to 240 degrees. Rated for maximum torque of 5.1 Nm, continuous torque at standstill of 1.9 Nm (100 K), maximum current of 6.0 A, and continuous standstill current of 1.7 A (100 K), the unit has a winding inductivity of 64.7 mH and discharge capacity of 1.3 nF. The maximum speed is 6000 rpm, operating temperature range is 0 to 40°C, sound pressure level is 75 dB, protection class is IP65, and thermal class is 155. It is compliant with EN 60079 ff for cluster II, 3D, and 3G categories.

Technical Specifications

Product Line
IndraDyn S

Frame Size
040

Frame length
B

Heat Regulation Mechanism
Natural Convection

Encoder Type
Optical

Signal Periods
128

Electrical Connection
Plug-Type, 240 degrees rotation

Shaft Design
Standard, Smooth Shaft with a sealing ring

Holding Brake
No

Winding Code
0450

Weight
2.8 Kg

Maximum Torque Rating
5.1 Nm

Maximum Current
6.0 Amps

Thermal Time Constant
40 Minutes

Maximum Velocity
6000 rpm

Moment of Intertia
0.00010 Kgm2

Ambient Temperature
0-40C

Sound Pressure Levels
<75dB

Winding Resistance at 20C
14.7 Ohm

Torque Constant at 20C
1.26 Nm/A

Voltage Constant at 20C
77.8 V/min-1

Thermal Class
155 (EN 60034-1)

Protection Class
IP 65 (EN 60034-5)

Pole Pairs
4

Winding Inductivity
64.7 mH

Component Discharge Capacity
1.3 nF

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 MSK040B-0450-NN-S1-UG0-NSNN.
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