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, reduce movement time, more durable and stable
2. Waist-shaped nut, metal commutator, 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: SFU2005
Guide width or diameter: 20mm
Material: Bearing steel
Ball screw accuracy: C7
Packing list:
1 pcs SFU2005 ball screw with end machining, suitable for BK/BF15
1 pcs SFU2005 ball nut
1 pcs BF15
1 pcs coupling
1 pcs DSG20H nut housing
1 pcs HM15-57 C7
2 pcs HGR20 linear guides
4 pcs HGW20CC blocks
Note: The above ball screws are total lengths, including machined parts.