The Siemens 1FK7 series is a line of synchronous motors designed for high-performance applications, particularly in automation and motion control systems. These motors are compatible with the Siemens Simotics portfolio and are optimized for precision, high torque, and durability. The 1FK7 series offers a range of products with different specifications to meet various industrial needs. They have high overload capacities and support applications with Siemens SINAMICS S120 drive systems.
Browse available units in our catalog of 1FK7.
This servo motor features an absolute encoder, ensuring precise position feedback. With a design classification of IM B5, it includes a rotatable connector and a shaft fitted with a key. The unit is e
This motor operates with a static torque of 1.10 Nm and can handle a stall current of up to 1.70 A. Rated to have an efficiency of 88%, the 1FK7032-2AK71-1RH0 features a moment of inertia of 0.750 kgc
This motor is equipped with an absolute multiturn encoder featuring a resolution of 20 bits, ensuring precise position feedback. It is designed for flange mounting and includes a rotatable connector f
This motor operates efficiently within a temperature range of 0 to 40 degrees Celsius and is cooled naturally. It complies with IP64 protection standards, ensuring resistance against water and dust in
This servo motor features a naturally cooled structure and supports a mounting configuration of IM B5, along with compatibility for IM V1 and IM V3 types. The unit includes a signal connector plug tha
This servo motor boasts a rated torque of 3 Nm (100K) and is naturally cooled for effective thermal management. It features an IMB 5 flange design and comes equipped with a rotatable power connector.
Designed with an IP65 protection rating, this motor can withstand dust and moisture. It consumes 2.5 amperes of current and operates efficiently with a motor efficiency of 89%. The motor is equipped w
This motor operates efficiently with a nominal current of 1.9 A and has a rotor inertia of 3.450 kg·cm². The induction of stator windings is rated at 29.0 mH, while the coil resistance is measured at
This servo motor operates at a voltage range of 575 to 600 V AC and utilizes a basic absolute encoder providing 32 pulses per revolution. Its IP64 protection rating ensures dust and water resistance,
This servo motor has a rated power of 2.29 kW and operates at a nominal speed of 3000 RPM. It utilizes natural cooling and an incremental encoder for feedback. The motor is rated for a current of 5.6