
ISO system of limits and fits Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts
出版:Japanese Standards Association

专家解读视频
This part of JIS B 0401 gives values of the limit deviations for commonly used tolerance classes (zones) for holes and shafts calculated from the information given in JIS B 0401-1. This part of JIS B 0401 covers values for the upper deviations ES (for holes) and es (for shafts), and the lower deviations EI (for holes) and ei (for shafts).
ISO 286-2:1988 - Identical