1FK7042-2AF71-1CH1-ZJ37 SIEMENS Exclusive SIMOTICS S-1FK7 Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S-1FK7 synchronous motor with model number 1FK7042-2AF71-1CH1-ZJ37 is an advanced drive solution built for precision, reliability, and superior mechanical performance. Delivering 0.82 kW nominal power at a rated speed of 3000 r/min and torque of 3 Nm, this motor is designed for dynamic motion applications requiring stability and efficiency. With natural cooling and a robust IP65 protection rating, it ensures safe operation even in challenging industrial environments.
This compact synchronous motor integrates an absolute encoder system with 24-bit + 12-bit multiturn DRIVE-CLiQ interface (AM24DQI), providing accurate feedback for position and speed control. The motor features a plain shaft with tolerance N, a holding brake, and a rotatable power connector for flexible installation. The integrated planetary gearbox ALPHA SP+ SP 100S-MF2 i = 50 offers optimal torque transmission, ensuring consistent performance and smooth motion in automation systems.
Overview
The SIMOTICS S-1FK7 series represents Siemens’ compact class of permanent-magnet synchronous motors engineered for universal industrial applications. These motors can be combined seamlessly with SINAMICS S120/S220 drive systems, resulting in a powerful, efficient, and fully synchronized motion control system. The integrated encoder system allows for precise position detection and optimal closed-loop performance across a variety of load profiles.
Designed for operation without external cooling, the heat generated is efficiently dissipated through the housing surface. This design choice enhances durability and simplifies maintenance while maintaining high overload capability and operational consistency.
Benefits
- Compact build for space-saving installations and easy integration
- High power density for demanding automation environments
- Flexible encoder and gearbox combinations
- Excellent control dynamics for smooth and accurate positioning
- Reliable torque transmission with robust mechanical design
- Maintenance-friendly structure for long service life
Applications
- Machine tools and precision manufacturing
- Robotic systems and handling equipment
- Packaging, textile, and plastics machinery
- Wood, glass, and ceramics processing lines
- Printing and auxiliary automation systems
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Product Code: 1FK7042-2AF71-1CH1-ZJ37
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