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.
Bu1. 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: SFU1204
Guide rail width or diameter: 12mm
Ball screw accuracy: C7
Ball screw pitch: 4mm
Support bearing: BF10
Motor bracket: HM10-57
Coupling: 8*8
Nut housing: DSG12H
Packing list:
1*SFU ball screw with single nut SFU1204
1*DSG12H nut seat
1*BF10 support seat
1*HM10-57 motor bracket (for NEMA23)
1*coupler D25L30-8mm*8mm