Siemens SIMOTICS S-1FK7 Compact Servo Motor

Siemens SIMOTICS S-1FK7 Compact Servo Motor About

The Siemens SIMOTICS S 1FK7022-5AK71-1LH5 is a compact three-phase permanent-magnet synchronous servo motor from the SIMOTICS S-1FK7 Compact series. It provides 0.38 kW power at 6,000 RPM, with 0.60 Nm rated torque and 0.85 Nm static torque at 100 K. The motor uses natural cooling and is designed for IM B5, IM V1 and IM V3 mounting. This configuration includes an AM20DQ absolute encoder with 20-bit single-turn and 12-bit multiturn resolution, connected through a DRIVE-CLiQ interface, with a 10% performance reduction due to the absolute encoder. It has a plain shaft with tolerance N, a permanent-magnet holding brake, and IP65 protection, with IP67 at the drive-end flange. The motor has a 28 mm shaft height, approximately 2.0 kg weight, and 270 rotatable power/signal connectors. It is suitable for CNC machines, robotics, packaging machinery, automated assembly and industrial automation.