Ball Screw with WS2 Coating

 High precision 4mm diameter ball screw 0401,has high durable and low friction. It can attached no gap and axial play.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 industrial equipment and precision instruments because of its small friction resistance.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.