550mm Ballscrew Kit With BK10 BF10 End Supports For CNC Machines RM1204 12mm Diameter 4mm Pitch Ball Screw And Nut Housing End Machined Length Rock Solid Low Friction Quiet Operation Long Life Great Precision

550mm SFU1204 Ballscrew Kit for CNC Machines
✔️ 12 mm dia, 4 mm pitch, 550 mm length (21.7 in), BK10/BF10 ends

This 550 mm SFU1204 ballscrew kit includes the end machined ball screw, nut housing, and BK10/BF10 end supports for easy mounting on CNC machines and precision tooling. It’s designed to deliver smooth, quiet operation with long service life.

✅ SFU1204 ball screw, Ø12 mm diameter, 4 mm pitch, total length 550 mm (21.7 in)
✅ End machined length provides straightforward installation and alignment
✅ Bearing steel construction and polished surface for low friction and wear resistance
✅ BK10/BF10 end supports with locknuts and circlips included

💡 What is a common use for a 550 mm precision ballscrew kit in manufacturing?

This handy component is used to convert rotary motion into precise linear travel on CNC machines and automation setups. - Converts rotary motion into precise linear movement with high axial stiffness - Reduces friction for smooth, quiet operation and long life - Improves positioning accuracy and repeatability in CNC setups - Includes BK10/BF10 end supports for quick, secure mounting