Ball Screw SFU1204 12mm Diameter 4mm Lead 1200mm Long With Ball Screw Nut Anti Backlash CNC Kit For BK BF12 Standard End Machining Machine Parts For Milling And 3D Printer Projects

Ball Screw SFU1204 Kit: 12mm dia, 4mm lead, 1200mm length
✔️ 12 mm dia, 4 mm lead, 1200 mm length, BK/BF12 ends

This SFU1204 ball screw kit provides precise linear motion for CNC machines, milling centers, semiconductor equipment, and 3D printers. It features standard BK/BF12 end machining for straightforward mounting.

✅ 12 mm diameter ball screw with 4 mm lead
✅ 1200 mm total length for long travel
✅ Bearing steel construction for hardness and wear resistance
✅ Anti-backlash nut included for precise, repeatable positioning

💡 What is a ball screw used for in precision CNC and automation setups? This handy component converts rotary motion into precise linear movement with minimal friction. - Ball screw uses for precise, smooth motion in CNC machinery - Applications include milling, 3D printing, and automated equipment - Benefits: low backlash, high stiffness, and long service life