

Core advantages
The core advantages of the FDS CY1S series magnetic coupling rodless cylinders are reflected in the following aspects:
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Space-saving and long stroke: Using the magnetic coupling principle, there is no need for a piston rod, making its total length shorter than traditional cylinders under the same stroke. The structure is very compact, which can greatly save the installation space of the equipment. It is especially suitable for use in automated equipment with limited space layout and is easy to achieve long strokes (referring to the SMC CY1S series, the stroke can reach several meters).
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Built-in lubrication and durability: Installing lubrication retainers on the inner and outer surfaces of the cylinder barrel helps maintain lubricity, reduce friction and wear, thereby improving the durability and service life of the cylinder.
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High precision and integrated guidance: As an integrated unit with a sliding bearing, it can provide good lateral stability, effectively protect the cylinder from the influence of side loads, and ensure the smoothness of movement and high repeat positioning accuracy.
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Good compatibility: The FDS CY1S series strives to maintain a high degree of compatibility with the original SMC products (such as the SMC CY1S series) in terms of installation dimensions, interfaces, and functions, making it convenient for you to directly replace them without modifying the existing design.