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Siemens 1FK7105-2AF71-1RG0 SIMOTICS S Motor - Smooth Shaft, No Brake

Siemens SIMOTICS S Synchronous Motor with smooth shaft

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ManufacturerSiemens
Part number1FK7105-2AF71-1RG0
PN 8.2kW
UDC 600V
M0 48Nm (100K)
NN 3000rpm
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8.2kW Power 3000rpm Speed 48Nm Torque Smooth Shaft Design Absolute Encoder with Drive-CLiQ IP64 Protection

The Siemens SIMOTICS S Synchronous Motor 1FK7105-2AF71-1RG0 is a high-efficiency motor designed for precision automation. It offers a nominal power of 8.2kW and operates at a nominal speed of 3000rpm, with a torque of 48Nm. This naturally cooled motor adheres to IMB 5 design standards (IM V1, IM V3) and features a flange 1 mount. It includes a rotatable power connector, a 20-bit +12-bit multi-turn absolute encoder with Drive-CLiQ interface (AM20DQI), and an IP64 degree of protection. This model features a smooth shaft with tolerance N and is supplied without a holding brake.

This motor is ideal for applications requiring smooth rotational control and precise positioning without the need for a holding brake. It is widely used in CNC machinery, robotics, and other automated systems across industries such as electronics manufacturing, medical devices, and packaging. The smooth shaft design facilitates certain coupling types and applications.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, ensures you get the components you need at competitive prices. We understand the importance of reliable equipment and offer expert support for your automation projects.

PN8.2kW
UDC600V
M048Nm (100K)
NN3000rpm
CoolingNaturally cooled
DesignIMB 5 (IM V1, IM V3)
Flange1
EncoderAM20DQI (20-bit +12-bit multi-turn)
ShaftSmooth shaft, tolerance N
BrakeWithout holding brake
IP RatingIP64
CNC Machinery
Robotics
Automation Systems
Electronics Manufacturing
Medical Devices
Packaging Automation
Siemens SIMATIC Controllers Drive Systems
Siemens SIMOTICS S 1FK7-CT 1FK7 Servo Motor Smooth Shaft Siemens 1FK7 Motor
This motor is part of the Siemens SIMOTICS S 1FK7 series, featuring a smooth shaft. It is suitable for replacing other 1FK7 motors where a smooth shaft is specified and a holding brake is not required.
Expert tip
The smooth shaft design requires appropriate coupling methods; consult the Siemens documentation for recommended couplings compatible with tolerance N.
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Does the Siemens 1FK7105-2AF71-1RG0 have a holding brake?
No, the Siemens 1FK7105-2AF71-1RG0 synchronous motor is specifically designed without a holding brake. It features a smooth shaft and is intended for applications where external braking or holding mechanisms are not necessary.