无论您采取哪种方式，都要注意选择正规、有信誉的供应商，确保产品的质量和售后服务,一般来说，滚珠丝杠直径越大、螺距越大、导程越小、滚珠数量越多、滚珠直径越大、导轨类型和长度越适合，推力就越大,同时，还需要对传动系统进行重新设计和调整，以适应滚珠丝杠的特性和要求, 3. 取出旧的滚珠：用螺丝刀将滚珠从丝杠螺母中取出,具体取决于实际应用的要求和条件,请提供更多信息，例如： 1. 这个导程的长度是多少？ 2. 螺距是多少？ 3. 每个转动需要多少力矩？ 4. 用于什么样的应用？ 根据这些信息，我们可以提供更具体的答案, 缺点： 1. 摩擦力较大，能耗大,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.,由于运动轴向为垂直方向，因此α=90°,磨损会使得轨道表面的粗糙度增加，导致轴承的运行不稳定，从而影响设备的精度和寿命