El 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 kilovatios con 5.1 Nm continuous torque (11 Nm par de parada) en 3000 rpm, it delivers excellent dynamic response for axes requiring precise positioning and rapid acceleration in machine tools, robótica, and handling systems. The motor operates on 3-phase AC power (típicamente 400 clase V) con 5.6 Una corriente nominal and supports high overloads for short-term peaks.
This compact model features a self-cooled design (enfriamiento de superficie), IP64/IP65 protection (depending on shaft seal), and an integrated codificador (typically 22-bit absolute or incremental Hiperface/EnDat) for high-resolution feedback. El frame size 7 construction provides high torque density in a small footprint, con natural cooling enabling operation up to 40-60°C ambient. It’s suited for multi-axis systems with DC bus sharing and offers low rotor inertia for responsive motion control.
Units are available nuevo, renovar, or exchange for maintenance of Siemens motion systems.
