1FK7044-7AH71-1DH0 SIEMENS

The SIMOTICS S 1FK7044-7AH71-1DH0 is a high-dynamic synchronous servo motor designed for demanding industrial applications. This motor delivers a continuous torque of 4.0 Nm at 100K and can reach a maximum speed of 4500 rpm, providing a power output of 1.41 kW. It features natural cooling, eliminating the need for external cooling systems and simplifying installation. The motor is designed with an IM B5 (V1, V3) mounting configuration for versatile integration into various machinery setups. Power and signal connections are facilitated through a rotatable plug, adjustable by 270°, enhancing flexibility during installation and maintenance. An incremental encoder with 2048 pulses per revolution (Encoder I-2048) and a DRIVE-CLiQ interface ensures precise position control and seamless communication with Siemens drive systems. The motor has a plain shaft with tolerance N and includes a holding brake for secure standstill positioning. With an IP64 degree of protection, the motor is protected against dust and splashing water, making it suitable for use in harsh environments. This robust design and advanced features make the 1FK7044-7AH71-1DH0 an ideal choice for applications requiring high performance and reliability.