20Mm Ballscrew SFS2010 1720mm Length High Speed Silent Anti Backlash Linear Motion With Standard End Machining BK15 BF15 Bearing End Supports And Flexible Coupler Included
✔️ Includes 1 rod, 1 nut, BK15 end supports, BF15 end, and a flexible coupler
The SFS2010 ball screw kit translates rotary motion into precise axial movement for CNC machines, automation racks, robotics, and precision tooling. With dust prevention and low friction, it delivers quiet, reliable operation at high speeds.
✅ Ball screw diameter 20 mm and lead 10 mm
✅ Total length 1720 mm (67.72 in), standard end machining
✅ Includes BK15 fixed bearing end support and BF15 floating end support
✅ Zero-backlash nut for accurate positioning and long service life
✅ Dust-prevention lubrication for silent, smooth operation at high speed
✅ Flexible coupler included; motor shaft bore default 8 mm, customizable
| Dimension | Metric | Imperial |
|---|---|---|
| Ball screw diameter | 20 mm | 0.79 in |
| Lead | 10 mm | 0.394 in |
| Total length | 1720 mm | 67.72 in |
💡 What is a pillow block bearing used for in precision machinery? These bearings provide shaft support and alignment for accurate linear motion setups. - Handy for CNC machines, automation rigs, and robotics projects - Supports precise alignment with ball screws and linear guides - Easy mounting and maintenance with standard end machining options