First choice for maximum dynamics and precision
The SIMOTICS L-1FN3 motors are linear drives in compact design with high power/force density. Due to the wear-free power transmission, the motors meet the highest requirements for dynamics, contour accuracy and precision. Together with the SINAMICS S120 drive system, the motors are optimized for operation on high-performance machine tools and production machines.

SIMOTICS L-1FN3 – the modular industry standard
SIMOTICS L-1FN3 linear motors were specially developed for use in machine tools and are the proven standard for linear motion for years. Its modular principle offers you a comprehensive range of practically wear-free and therefore low-maintenance motor variants. The water-cooled SIMOTICS L-1FN3 motors are available in two versions - for peak load operation and for continuous load operation. They are offered in seven different widths with up to five different overall lengths as well as several types of action. Naturally cooled SIMOTICS L-1FN3 motors are available in three different width with up to 3 different length and several types of action. The motors are designed for operation with SINAMICS S120 converters.

Version for peak load
Use in machine axes that are accelerated for short periods or when high forces are required for short periods.

Typical applications:
•High-dynamic, flexible machine tool and production machine construction
•Laser machining
•Handling

Version for continuous load
Use in machine axes with constant acceleration changes, with high process and weight forces or during operation without water cooling.

Typical applications:
•Grinding
•Non-circular machining (e.g. oscillating applications)

Parameter Name	Parameter Value
Type	DC
Voltage (V)	36 - 36
Other characteristics	high-speed high-precision high-performance water-cooled compact modular
Speed (mm/s)	435000 - 477000
Force (N)	3100 - 17610