200mm Ball Screw Assembly SFU1605 With 16mm Diameter And 5mm Lead, Includes Metal Ball Nut, BK12 And BF12 End Supports, Ball Nut Housings, Ideal For DIY CNC Router, 3D Printer, And Precision Machine Tools

Pack: 200mm SFU1605 Ball Screw Kit with BK12/BF12 Ends
✔️ 16 mm dia x 200 mm length, 5 mm lead, BK12/BF12 ends

This 200 mm ball screw assembly provides precise linear motion for DIY CNC machines and 3D printers. It includes a metal ball nut housing and BK12/BF12 end supports, making it a solid upgrade for hobbyist CNC builds and machine tools.

✅ Diameter: 16 mm (0.63 in)
✅ Lead: 5 mm (0.20 in)
✅ Length: 200 mm (7.87 in)
✅ Material: Carbon steel, bearing steel, aluminum housing
✅ Includes SFU1605 ball screw and metal ball nut housing
✅ End supports: BK12/BF12
✅ Shaft coupler included: 6.35 mm x 10 mm
✅ Applications: CNC router, 3D printer, grinding machine

💡 What is a ball screw unit used for in DIY CNC machines and 3D printers? This handy drive gives precise linear motion and reliable load support. - high-precision linear drive for axis motion in CNC routers - smooth, low-backlash screw-nut system for accurate positioning - supports compact, rigid end support with BK12/BF12 system - compatible with RM/SFU1605 style assemblies for easy DIY builds