6mm diameter 2mm pitch thread nut ball screw

Miniature zero axial play preloaded ball screw C3 C5 with end machined

Ball screw pair, also known as ball screw pair, ball screw pair. It is composed of two sets of screws and nuts. It is the most accurate and most commonly used transmission device in transmission machinery.
When moving an object, it is generally necessary to transmit the motion generated by the power directly or indirectly through other mechanisms to the final moving part. Taking the engine as an example, in the engine, the piston moves up and down due to the combustion of gasoline, and finally transmits it to the wheel through the intermediate mechanism to make it rotate.
In today's world, devices that can represent machinery and have various motion mechanisms can be said to have some form of motion transmission mechanism. Ball screw pair is the most reasonable product to convert rotary motion into linear motion, or convert linear motion into rotary motion.
The ball screw pair is a screw transmission element with steel balls as rolling elements between the screw and the nut. It converts rotational motion to linear motion, or linear motion to rotational motion. Therefore, the ball screw pair is not only a transmission element, but also a mutual conversion element between linear motion and rotary motion.