20mm Ballscrew Kit SFU2010 RM2010 Anti Backlash For CNC Machines Over 104 Inch Long 10mm Lead Includes Nut BK BF15 End Supports And Flexible Coupler High Precision Pro Grade Part

1 Kit 20mm Ball Screw SFU2010 RM2010 for CNC Machines ✔️ 10mm lead, 2650mm length, 20mm diameter, nut & BK15/BF15 end

The 20mm Ball Screw Kit SFU2010 RM2010 is a precision drive system designed for CNC machines, routers, mills, and automation setups. It includes a ball screw, nut, BK15/BF15 end supports with locknuts and circlips, and a flexible coupling for easy motor attachment. CAD and 3D modeling files are available on request via Amazon messaging.

✅ Ball screw diameter: 20mm (0.79 in)
✅ Lead / pitch: 10mm
✅ Total length: 2650mm (104.33 in)
✅ Includes Nut + BK15/BF15 End Supports with locknuts and circlips
✅ Flexible coupling, 8mm motor shaft bore (default)
✅ Material: GCr15 steel; Precision: C7 grade (C5 on request)
✅ Customizable lengths available; end machining per drawings on request

💡 What is a typical, handy use case for a ball screw kit in hobbyist and professional CNC setups?

This is a handy, common solution for precise linear motion and improved repeatability. - Converts rotary motion to precise linear motion with low friction
- Improves accuracy and repeatability in CNC routers, mills, and robotics
- Easy integration with standard BK15/BF15 end supports and couplers
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