Linear Shaft, Ball Screw, Linear Bearing manufacturer / supplier in China, offering Jialida Miniature 8mm Diameter 2mm Lead CNC 0801 0802 0802.5 Ball Screw with Nut for Linear Module (Jialida Series, Lead: 2mm, Shaft: 8mm), High Precision C3 C5 C7 Accuracy Ground and Roller Thread Replace Tbi Linear Motion Ball Screw for CNC Machine, Without No Flanged Ball Nut Bsh1605/Sci/Gth/Gtha Series with Cylindrical Linear Module Rolled Ball Screw for CNC Machine and so on.