14mm Bi-directional Ballscrew 1401 1402 1402.5 1403 1404 1405 Right and Left Hand Thread Twin-lead High Precision CNC Ball Screw

Product Overview 14mm bi-directional ballscrew 1401 1402 1402.5 1403 1404 1405 right and left hand thread twin-lead high precision CNC ball screw Bi-directional ball screw consists of a screw shaft with a left and right thread and two ballnuts. This is a good choice when you need to move two ballnuts in opposite directions through a motor. Material Gcr15(HRC60~62),9Cr18(HRC55~58) Axial play 0~0.005mm(Can be zero) Preload P0,P1,P2,P3,P4 Quality standard ISO9001:2015,CE certificate,RoHS and reach compliance Efficiency ＞90% Features Clean and smooth,excellent surface finsh  Packing Carton+Plastic bag + Wooden box or according to customers' demands ALM Intelligent Manufacturing And Inspection Online Our Advantages Free service Performance testing Technical solution Custom service Gcr15,9Cr18 and other customized materials Surface treatment Custom ballnut and shaft end machining ●Wear resistance ●Corrosion resistance ● Clean and smooth ● Saving installation space ● Excellent surface finish ● High efficient:more than 90% ● High positioning accuracy:C3,C5 Various Ball Screw Available From ALM Ball Screw Dimensions Ball Screw Applications Aeronautics and astronautics Medical industry Industries and machinery 3D printer Auto industry Robot industry ALM