1FK7042-2AK71-1QH0 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS SIMOTICS S Synchronous Motor 1FK7042-2AK71-1QH0 represents advanced precision in motion control, providing powerful, efficient, and reliable operation for modern industrial applications. Engineered with high-performance permanent-magnet technology, this compact motor delivers a rated power of 0.94 kW and a torque of 3 Nm at speeds up to 6000 rpm. Its natural cooling design ensures consistent thermal balance without external fans, contributing to quieter operation and reduced maintenance requirements.
Constructed with an IMB 5 (Flange 1) mounting configuration and rotatable power connector, the 1FK7042-2AK71-1QH0 is ideal for flexible integration into a variety of machine setups. The integrated 20-bit absolute single-turn encoder with Drive-CLiQ interface (AS20DQI) enables accurate position feedback and fast signal transmission for smooth control dynamics. This design supports high-precision synchronization and long-term operational stability in demanding automation environments.
Overview
SIMOTICS S-1FK7 Motors are compact, permanent-magnet synchronous motors designed for top-tier performance and adaptability. With multiple mechanical variants, encoder options, and compatible gearboxes, the 1FK7 family is optimized for integration with the SINAMICS S120/S220 drive systems, creating a scalable motion platform for diverse industries. Its rugged design allows continuous operation under varying loads, while the efficient heat dissipation across the motor surface ensures durability even in intensive duty cycles.
Design and Benefits
- High power density for compact installation spaces
- Optimized dynamic response for precise motion control
- Reliable closed-loop performance under variable load conditions
- Easy commissioning with minimal tuning effort
- Suitable for machine tools, robotics, packaging, and process automation
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Product Code: 1FK7042-2AK71-1QH0
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