The parameters of a ball screw are commonly expressed in English as follows: 1. Lead: The distance traveled by the nut in one revolution of the screw. 2. Pitch: The distance between two adjacent threads on the screw. 3. Diameter: The nominal diameter of the screw shaft. 4. Axial play: The amount of axial movement allowed between the screw and nut. 5. Preload: The amount of axial force applied to the screw to eliminate backlash. 6. Accuracy grade: The level of precision to which the screw is manufactured. 7. Nut type: The design of the nut, such as flanged or cylindrical. 8. Material: The material used for the screw and nut, such as steel or bronze. 9. Lubrication: The type of lubrication used, such as oil or grease. 10. Mounting method: The method used to mount the screw and nut, such as end mounting or flange mounting.,它可以加工各种形状的螺纹，包括内螺纹、外螺纹、左旋螺纹、右旋螺纹等,滚珠丝杠的丝母是一种用于连接滚珠丝杠与螺母的元件，主要作用是使滚珠丝杠与螺母之间产生精确的旋转运动和线性运动，并能承受较大的轴向和径向负荷,滚珠丝杠反向器纸是一种用于滚珠丝杠反向器的材料，通常是一种薄而坚固的纸张，用于包裹在反向器内部的滚珠丝杠上，以保护其表面免受磨损和腐蚀,滚珠丝杠精度等级是指滚珠丝杠的加工精度和运动精度的标准等级, 4. THOMSON：美国的一家滚珠丝杠和直线导轨生产厂家，产品广泛应用于航空、汽车、医疗等领域, 总之，福建滚珠丝杠规格的多样性和灵活性为客户提供了更多的选择和定制空间，适应了不同行业和应用领域的需求, 需要注意的是，在测量之前需要对测量工具进行校准，保证测量结果的准确性,滚珠循环道采用高精度的加工工艺和优质的材料制成，保证了滚珠循环的平稳性和精度, 3. 在滚珠丝杠的两端分别安装螺母和螺栓，将其拧紧，以确保滚珠丝杠不会移动