Yeebyee BallScrew SFU1204 Metal Ball Nut Diameter 12mm Pitch 4mm Ball Screw Single Nut for 1204 Housing CNC Carving Machine Parts (Size: SFU1204)

["BallScrew Materials: made of good quality bearing steel, high service life time due to low friction; low operation noise, Compact design for easy installation and removal.","Size: Ball screw nut: Inner diameter: 12mm, Lead: 4mm, Outer diameter: 22mm, Flange diameter: 42mm, Height: 35mm, ball screw nut pitch: 4mm.","Features: The main function of this ball screw is to convert rotational motion into linear motion with high accuracy, reversibility and high efficiency, No stick-slip effect; heats up less; reduced drive power required.","Package Included: 1pcs BallScrew Nut SFU1204, 1pcs Black Rod, 1pcs Transparent Tube, 1pcs Allen Key","Widely used for CNC Machine, machining centers, semiconductor manufacturing equipment, machine tools, mechanical equipment, and transmission equipment."]