20mm Ball Screw SFS2010, 1780mm Length, High Speed Silent Anti Backlash Linear Motion With Standard End Machining, BK15 BF15 Bearing End Supports And Flexible Coupler

20mm Ball Screw SFS2010, 1780mm Length, Silent Anti-Backlash
✔️ 20mm dia, 10mm lead, 1780mm length, 1-set kit with BK15/ BF15

The SFS2010 ball screw kit is built for precise linear motion in automation, CNC machines, robotics, and precision tooling. It delivers smooth, silent travel, and high rigidity for repeatable positioning.

✅ 20 mm diameter ball screw; 10 mm lead; total length 1780 mm (70.08 in)
✅ Standard end machining with BK15 BF15 bearing end supports and flexible coupler
✅ Zero-backlash nut for accurate positioning and long service life
✅ Dust prevention and lubrication for quiet, high-speed operation
✅ Material: GCr15 steel; precision grade C7 for tight tolerances
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💡 What is a ball screw and why pick a high-precision 20mm model for linear motion? A ball screw converts rotary motion to linear motion with very low friction and high stiffness, making it handy for precise positioning in machines and automation.
- Low friction and high stiffness for smooth, repeatable moves
- Compact 20mm diameter option provides strong load capacity
- Zero-backlash nut ensures repeatable positioning and long life
- Easy integration with standard end machining and end supports