1FK7042-2AF71-1RH0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New
$1,664.36
The SIEMENS SIMOTICS S-1FK7 (1FK7042-2AF71-1RH0) is a compact synchronous motor with 0.82 kW output, 3 Nm torque, and 3000 r/min speed—engineered for high-precision motion control in demanding automation applications.
1FK7042-2AF71-1RH0 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S-1FK7 motor with part number 1FK7042-2AF71-1RH0 represents a premium motion control solution designed for superior efficiency, reliability, and precision. Featuring a compact form factor with naturally cooled construction and a flange-mounted design (IMB 5 / IM V1 / IM V3), this synchronous motor is perfectly suited for dynamic industrial environments that demand consistent performance and minimal maintenance. Its rated power of 0.82 kW, rated torque of 3 Nm (100 K), and nominal speed of 3000 r/min make it ideal for automation systems requiring exceptional speed control and torque accuracy.
Built with an absolute encoder (20-bit + 12-bit multiturn) and integrated DRIVE-CLiQ interface, the 1FK7042-2AF71-1RH0 ensures seamless connectivity with SINAMICS S120 and S220 drive systems. The plain shaft with holding brake and IP64 degree of protection further enhance safety, durability, and operational consistency. Thanks to its high power density and natural cooling system, the motor delivers stable performance without additional external cooling devices—optimizing both cost and energy consumption.
Overview
The SIMOTICS S-1FK7 series combines innovation, precision, and robustness in a compact form. These permanent-magnet synchronous motors are designed for flexibility and can be easily configured with various gearboxes and encoder types to meet diverse industrial requirements. They offer a high overload capability, stable closed-loop control, and exceptional mechanical rigidity, ensuring smooth and reliable performance even under demanding loads. The motor’s compact design allows space-saving installation while maintaining optimal efficiency.
Benefits
- Space-efficient construction with extremely high power density
- Versatile for a broad range of industrial applications
- High dynamic response due to low rotor inertia
- Excellent control stability for variable load conditions
- Reduced commissioning and maintenance time
Applications
Engineered for precision motion control, the 1FK7042-2AF71-1RH0 is ideal for use in machine tools, robotics, packaging equipment, textile machinery, and other high-performance systems. It is also well-suited for production processes involving wood, glass, ceramics, or printing, where consistent torque and dynamic positioning are essential.
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Product Code: 1FK7042-2AF71-1RH0
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| Weight | 4.900 kg |
|---|---|
| Dimensions | 1 × 1 × 1 mm |
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