Beefy 1000mm Ball Screw Kit With Nut, BK15 Fixed Block End Support, BF15 Floating End Support, Nut Housing, Flexible Coupler, And Nema 34 Motor Mount For CNC Routers, Milling And Linear Motion Projects

1000mm SFU2005 Ball Screw Kit with BK15 BF15 Mount
✔️ Includes 1000mm RM2005 screw, nut, BK15, BF15, and NEMA34 mount

The 1000mm ball screw kit provides a complete motion package for CNC routers, mills, and linear actuators. It combines a precision screw, nut with anti-backlash features, end supports, a nut housing, a flexible coupler, and a NEMA 34 motor mount for easy alignment and cleaner operation.

✅ RM2005 ball screw Ø20 mm, lead 5 mm, length 1000 mm (39.37 in)
✅ Thread length 927 mm (36.50 in); travel length 875 mm (34.45 in)
✅ BK15 fixed end block + BF15 floating end support for tight alignment
✅ NEMA 34 motor mount bracket with locknuts, circlips, mounting screws
✅ Nut housing + flexible coupler; anti-backlash nut improves accuracy
✅ C7 precision (option C5 available); right-hand default, left-hand option
✅ 6 sets included; customization and end-machining available; lengths 120-2950 mm

💡 What is this ball screw kit typically used for in CNC setups? This handy drive system provides precise linear motion for CNC routers, mills, and automation.

- Ball screw drives exact axis movement with minimal backlash
- BK15/BF15 end supports ensure straight alignment and longer life
- NEMA 34 motor mount compatibility simplifies motor integration
- Custom lengths and end machining available to fit your machine