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Ball-Cage Linear Rail
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The SF ball-cage series are a very simple linear rail formed by one or more sliders moving in a ball-cage inside a longer rail. The components are the same of the SR series with the same excellent characteristics.
Main innovations
• Constant smooth movement
• Complete overall nitritiding hardened profiles with high resistance to wear
• Constant preload, unlike zinc plated slides
• Smooth black finish
Main load capacity
• Large ball diameter
• Increased number of balls per ball-cage
• Nitriding hardened raceways for increased load capacity
Main resistance to impacts
• Shaped ball-cage to offer more rigid ball-cage
• Improved stoppers
• Reduced ball-cage creeping problems
Main corrosion resistance
• T NOX treatment to provide high standard corrosion resistance, much superior to traditional zinc plated slides
• Version with INOX components available
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SF standard |
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The series SF is composed of a slider, moving inside the outer railand ball-cage. The stroke is limited by the ball-cage and length of outer rail. Many standard versions are available. |
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SF with double sliders in same ball-cage |
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On request is provided 2 sliders moving along the same rail and ballcage. Version dedicated for applications with a long mobile part. The slider and rail versions are selected among the standard versions. |
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SF with double slider in independent ball-cages |
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On request is provided version with 2 sliders, each moving in its own independent ball-cage, to allow opposite movement direction, hence a 2 door sliding system. The slider and rail versions are selected among the standard versions. |
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