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:
Model: DFU2005
Rail width or diameter: 20mm
Lead: 5mm
Precision: C7
Nut: Double nut
Packing list:
1pcs DFU2005 ball screw + any length with ball nut and end processing
1pcs DSG20H nut housing
1pcs BF15 end support
1pcs HM15-86 C7 aluminum
1pcs D30L40-12*14mm coupling