SFU1605 Ball Screw Kit 1200mm With Nut Coupler BK BF12 End Supports And Nut Housing For CNC Machines RM Compatible High Precision Anti Backlash System Featuring Low Noise CF54 Steel Construction And Smooth High Efficiency Transmission

Single Ball Screw Kit RM/SFU1605, 1200mm Length for CNC
✔️ 1200mm length, SFU1605 kit with nut, coupler, end supports

This ball screw kit delivers precise linear motion for CNC routers, mills, 3D printers, and automated systems. The screw is made from CF54 steel, offering wear resistance and quiet operation. Includes SFU1605 ball screw, nut, coupler, BK/BF12 end supports, and a nut housing for easy upgrades or new builds. If you need longer lengths, we can provide ball screws up to 59 inches (1499 mm).

✅ Overall length 1200 mm (47.24 in) CF54 steel body for durability
✅ Coupler end inner hole 6.35 mm x 10 mm
✅ Fixed side diameter 16 mm
✅ Low operating noise, high transmission efficiency
✅ Includes SFU1605 ball screw, nut, housing, end supports, and coupler
✅ Length options from 9.84 inches to 59 inches available on request

💡 What is a ball screw kit used for in CNC machines?

It converts rotary motion into precise linear motion with low backlash, handy for accurate positioning.

- Handy for CNC routers, milling machines, and automation - Improves repeatability and reduces stick-slip under load - Works with end supports and housings for stable alignment - Compatible with sealed ball bearing and ceramic variants in some kits