Compute shaft and hole limit deviations and fit clearance from tolerance grades.
输入基本尺寸与配合代号(如 H7/g6),计算孔、轴极限偏差及配合间隙/过盈
| Item | Standard / Source | Key Point |
|---|---|---|
| Limits and fits | GB/T 1800.1 (adopted from ISO 286-1) | IT grades 01-18; fit designations such as H7/p6 |
配合公差计算器,依据 GB/T 1800 ISO 极限与配合制,输入基本尺寸与配合代号(如 H7/g6),自动计算孔、轴的上下偏差、最大最小间隙或过盈、配合公差,并判定配合类型。