1. Large lead and high-speed movement, reducing movement time, more durable and stable
2. Waist-shaped nut, metal reverser, adjustable preload
3. Ultra-quiet, high wear resistance, high precision and high hardness
4. Smooth and non-stuck, long service life
Specifications:
Product name: End machine ball screw
Model: SFU1204
Diameter: 12mm
Pitch: 4mm
Material: Carbon steel
Precision: C7 grade
Manufacturing process: Rolled thread
Packing list:
1pcs End machine SFU1204 with ball nut
1set BK10/BF10 end support
1pcs Coupler D20L25 6.35mm x 8mm
1pcs DSG12H ball nut housing