标准摘要
[中文适用范围]： 本文件规定了公制滚珠丝杠的公称直径和公称导程、滚珠丝杠螺母的安装尺寸和安装螺栓。 它还给出了标称直径和标称导程的优选组合以及总体计划，其中包括当需要偏离优选组合时要使用的附加组合。 [外文原描述]： This document specifies the nominal diameters and nominal leads, mounting dimensions for ball screw nuts and mounting bolts for metric ball screws. It also gives preferred combinations of nominal diameter and nominal lead and a general plan which includes the additional combinations to be used when it becomes necessary to deviate from the preferred combinations.
英文名称Ball screws — Part 2: Nominal diameters, leads, nut dimensions and mounting bolts — Metric series