这个滚珠丝杠的长度和直径是多少？

100kn rolling ball screw A 100kn rolling ball screw is a high-strength mechanical component used in various industrial applications to convert rotary motion into linear motion. It is a type of screw that utilizes a series of balls to reduce friction and increase efficiency. The 100kn rating indicates the maximum axial load that the screw can withstand without breaking, which is equivalent to about 22,480 pounds of force. Rolling ball screws are commonly used in machine tools, robotics, aerospace, and other precision applications where high accuracy and repeatability are critical. They offer many advantages over traditional lead screws, including higher efficiency, lower friction, and longer life.