Double nut for miniature ball screw

 SCREWTECH Miniature ball screw is composed of screw, nut and ball. Its function is to convert rotary motion into linear motion, which is   the further extension and development of ball screws.The important significance of this development is to change the bearing from rolling   action to sliding action. Ball screw is widely used in various CNC machine and 3D printer. Small friction loss and high transmission   efficiency. Because there are many balls in the rolling motion between the screw shaft and the screw nut of the ball screw pair, higher   motion efficiency can be obtained. Our SCREWTECH company, since its establishment in 2007, nearly two hundred employees, provide   continuous high quality product and fast response service. Quality is the foundation of SCREWTECH.We are committed to serving every   customer and providing products that meet strict standards to ensure quality, durability and precision.Customers provide drawings (CAD   and 3D drawings are both available), and sales engineer check feasibility, then submit drawings to our professional engineers and make   suitable proposal.