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R911249191 (1MS160F-4A-A1)

1MB High-Speed Asynchronous Motors

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3 Minutes 56 Seconds

The R911249191 (1MS160F-4A-A1) is an industrial motor stator for the 1MB asynchronous spindle motor series. It is designed for integration into the compact housing of the 1MB motor and produces the electromagnetic field necessary for rotor rotation. The stator requires approximately 74 A input current to achieve a power output of about 15 kW, 48 Nm torque, and a rated rotor speed of 3000 rpm. It features a thermal time constant of 5 minutes, supports operation at up to 1000 meters above sea level, and has a mass of 12.8 kg. Motor length is F, size is 160, and the windings code is 4A.

Technical Specifications

Protection Class
IP00

Designed For
1MB Asynchronous Spindle Motor

Rated Input Current
74 Amperes

Power Output
15 Kilowatts

Rotor Motor Speed
3000 revolutions per minute

Rated Torque
48 Newton Meters

Torque Constant at 20 degrees Celsius
0.72 Newton Meters per Ampere

Winding Resistance
0.106 Ohms

Pole Pairs
2

Thermal Time Constant
5 Minutes

Max Height of Operation
1000 Meters above sea level

Weight
12.8 Kilograms

1MS160F4AA1

1MS160F 4A A1

1ms160f-4a-a1

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Warranty

1-year-warranty
Indramat USA 1 Year Warranty

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product repair We offer a repair service for the 1MS160F-4A-A1.

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