1FK7061-4CH71-1QB2 SIEMENS Exclusive SIMOTICS S Synchronous Motor Original Brand New
The SIEMENS 1FK7061-4CH71-1QB2 is a high-performance synchronous motor designed for applications that demand accuracy, consistency, and exceptional motion control. As part of the SIMOTICS S-1FK7 High Dynamic series, this model delivers outstanding responsiveness thanks to its advanced permanent-magnet technology and optimized mechanical design. With a rated torque of 6.4 Nm and a nominal speed of 4500 rpm, the motor offers a balanced combination of power and dynamic capability suitable for modern automation environments. Its natural cooling system supports reliable thermal management, while the robust IP65/IP67 degree of protection ensures dependable operation even in challenging industrial conditions.
The motor is equipped with a high-resolution 20-bit absolute single-turn encoder (AS20DQI) that utilizes the DRIVE-CLiQ interface, enabling precise communication and seamless integration into SIEMENS drive ecosystems. A shaft with fitted key provides durable torque transmission, and the integrated holding brake strengthens machine stability during standstill. The rotatable power connector simplifies installation, while the IMB 5 mounting format and flange design further enhance compatibility with a wide range of equipment.
Overview
SIMOTICS S-1FK7 motors are engineered as compact synchronous motors with a wide selection of variants, giving machine manufacturers flexibility for countless configuration needs. Their efficient permanent-magnet structure supports excellent power density, allowing high output within a compact footprint. These motors pair efficiently with SINAMICS S120 or S220 drive systems, forming a powerful motion control platform with advanced closed-loop precision.
The series supports reliable performance without external cooling, as heat dissipates effectively through the motor surface. High overload capability further enhances its suitability for demanding cycles and fast-moving automation processes.
Design & Key Features
- 20-bit single-turn absolute encoder with DRIVE-CLiQ interface (AS20DQI)
- High Dynamic design for exceptional motion responsiveness
- Holding brake for secure static positioning
- Rotatable power connector for simplified installation
- IMB 5 mounting configuration with flange type 1
- IP65 motor body protection, IP67 DE flange protection
- Durable shaft with fitted key, tolerance class N
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Product Code: 1FK7061-4CH71-1QB2
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