1. The double nut ball screw combines the two inner cycle nuts together, thus reducing the clearance of the ball screw.
2. Stability enhancement, especially suitable for CNC machining centers.
3. No stick-slip effect, low friction, low running noise, less heat, reduce the required driving power, extend the service life.
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
وصف
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