High Precision CNC Ball Screw SFU1605 16mm Diameter 5mm Pitch 250mm Length Anti Backlash Kit With Metal Nut For Smooth Linear Motion And Pro Grade Durable CNC Machine Parts

Premium SFU1605 CNC Ball Screw Kit with Anti-Backlash 1 pc
✔️ Diameter 16 mm, length 250 mm, pitch 5 mm, metal nut kit

The high-precision ball screw assembly is built for smooth, accurate linear motion in CNC machines, machining centers, and automation setups. It’s a common choice for precision tooling where repeatable positioning matters in workflows like milling, drilling, and automation.

✅ SFU1605 total length 250 mm (9.84"), diameter 16 mm (0.63"), nut width 48 mm (1.89"), height 40 mm (1.57")
✅ Material: bearing steel for high rigidity, wear resistance, and load capacity
✅ Anti-backlash kit reduces play for precise motion and long-term accuracy
✅ Low starting torque, high-speed micro-feeding, low friction, long service life
✅ Applications: machining centers, CNC, semiconductor equipment, machine tools, transmission gear

💡 What is a ball screw used for in CNC machines and precision equipment?

- Converts rotary motion into precise linear motion for accurate positioning in CNC axes - Reduces backlash and improves repeatability in machining centers and CNC routers - Provides low friction and high stiffness for smooth, reliable operation over time - Works with anti-backlash nuts to maintain accuracy under varying loads