| H1 | H2 | H3 | H4 | C1 | C2 | M1 | M2 | 建议吨位模具 | 材质 | HRC | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 寸法 Size | 公差 Tolerance | 寸法 Size | 公差 Tolerance | 寸法 Size | 公差 Tolerance | ||||||||
| 50 | -0.1 -0.2 | 25 | -0.1 -0.2 | 15 | -0 -0.05 | 26 | 6 | 2 | 6 | 8 | P20H | HRC28-32 | |
| 60 | -0.1 -0.2 | 30 | -0.1 -0.2 | 20 | -0 -0.05 | 30 | 8 | 2 | 8 | 10 | P20H | HRC28-32 | |
| 70 | -0.1 -0.2 | 30 | -0.1 -0.2 | 20 | -0 -0.05 | 40 | 8 | 2 | 8 | 10 | P20H | HRC28-32 | |
| 80 | -0.1 -0.2 | 35 | -0.1 -0.2 | 20 | -0 -0.05 | 50 | 10 | 2 | 10 | 12 | P20H | HRC28-32 | |
| 85 | -0.1 -0.2 | 40 | -0.1 -0.2 | 20 | -0 -0.05 | 55 | 10 | 2 | 10 | 12 | P20H | HRC28-32 | |
| 100 | -0.1 -0.2 | 50 | -0.1 -0.2 | 25 | -0 -0.05 | 60 | 10 | 2 | 10 | 12 | P20H | HRC28-32 | |
| 120 | -0.1 -0.2 | 60 | -0.1 -0.2 | 25 | -0 -0.05 | 70 | 13 | 3 | 12 | 16 | P20H | HRC28-32 | |
| 150 | -0.1 -0.2 | 75 | -0.1 -0.2 | 25 | -0 -0.05 | 100 | 13 | 3 | 12 | 16 | P20H | HRC28-32 | |
| 书 写 格 式 :KJ-XZKHB-H1*H2*H3（未注尺寸公差+-0.1 ，粗孔过孔直径公差+0.3至+0.5） | |||||||||||||
