Double nut Ball Screw Control Machine 25MM Ball Screw SFU2505 End Machined + RM2505 Ball Nut + BK20 BF20 End Support+ Coupler(700mm)

1. Great advance and high-speed movement, which reduces the movement time, more durable and stable. 2. Waist Shaped Nut, Metal Inverter, Adjustable Preload 3. Ultra quiet, high wear resistance, high precision and high hardness. 4. Smooth and non-stick, long service life. Budget: Model No.: SFU2505 Rail Width or Diameter: 25mm Lead:5mm Material: Steel for bearings. Description: High transmission efficiency, high positioning accuracy, good repeatability of positioning accuracy, long service life, high rigidity, good transmission reversibility, bright surface, high matching accuracy, easy and light movement of the slider. Made of high-quality steel, wear-resistant, can meet the requirements of high bearing capacity. Easy to mount Aluminum support rails with pre-drilled holes for easy installation. Packing list: 1 piece SFU2505: any length, with ball nut and end processing 1 x BKBF20 End Bracket Set 1 x DSG25H Nut Housing 1 piece of coupling D40L66 14*17mm

• 1. The double nut ball screw combines the two internal cycle nuts, thereby reducing the clearance of the ball screw.
• 2. Improved stability, especially suitable for CNC machining centers.
• 3. No stick-slip effect, low friction, low operating noise, less heat, reduce required driving power, extend service life.
• 1. Great advance and high-speed movement, which reduces the movement time, more durable and stable.
• 2. Waist Shaped Nut, Metal Inverter, Adjustable Preload
• 3. Ultra quiet, high wear resistance, high precision and high hardness.
• 4. Smooth and non-stick, long service life.