SFU1204 Nut For CNC Ball Screw System With 12mm Diameter And 4mm Lead 300mm Length Durable GCr15 Steel C7 Precision Low Noise Smooth Operation No End Machining TEN HIGH Compatible
UPC: 00193019873625
✔️ 12mm dia / 0.472 in, 4mm lead / 0.157 in, 300mm / 11.811 in length
This SFU1204 Nut is a high-precision component designed for 12x4 ball screw systems, ideal for CNC machines, DIY projects, education labs, and hobbyist setups. It’s built from GCr15 steel with C7 accuracy, offering anti-backlash, smooth operation, and low noise. Pack includes 1 nut and 1 ball screw to simplify setup.
✅ Diameter: 12 mm / 0.472 in
✅ Lead: 4 mm / 0.157 in
✅ Length: 300 mm / 11.811 in
✅ Material: GCr15 steel, Accuracy grade C7
✅ Anti-backlash, low friction, smooth operation, vertical use supported
💡 What is a ball screw nut used for in CNC systems? This handy component converts rotary motion into precise linear movement and helps control backlash in the drive train.
- Provides precise axial positioning for CNC axes
- Reduces stick-slip and heat buildup, improving efficiency
- Works with SFU1204 screws in compact CNC/DIY setups
- Improves repeatability in manual and automated projects