The 1FK7063-2AF71-1RH1 belongs to Siemens’ SIMOTICS S-1FK7 Compact family of permanent-magnet synchronous servo motors, optimized for high-performance servo applications with SINAMICS S120 drives. Rated at 2.3 кВт с 5.1 Nm continuous torque (11 Нм крутящий момент) at 3000 об/мин, it delivers excellent dynamic response for axes requiring precise positioning and rapid acceleration in machine tools, робототехника, and handling systems. The motor operates on 3-phase AC power (обычно 400 V класс) с 5.6 Номинальный ток and supports high overloads for short-term peaks.
This compact model features a self-cooled design (охлаждение поверхности), IP64/IP65 protection (depending on shaft seal), and an integrated кодер (typically 22-bit absolute or incremental Hiperface/EnDat) for high-resolution feedback. The frame size 7 construction provides high torque density in a small footprint, с natural cooling enabling operation up to 40-60°С ambient. It’s suited for multi-axis systems with DC bus sharing and offers low rotor inertia for responsive motion control.
Units are available новый, отремонтированный, or exchange for maintenance of Siemens motion systems.
