Drive Type Fastenings Without Taper Action,Woodruff Keys
DIN 6888 - 2022 半圆键
See all versions and complete specifications: Drive Type Fastenings Without Taper Action,Woodruff Keys — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| DIN | DIN 6888 |
| ISO | ISO 3912 |
| UNI | UNI 6606 |
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 1.5 | 0.153 | 7 | 6.9 | 1.475 | 2.6 | ＞8~10 | 6.76 | 2.5 | ＞4~6 |
| 2 | 3 | 1.8 | 16 | 15.9 | 2.975 | 6.5 | ＞12~17 | 15.72 | 6.35 | / |
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| 3 | 5 | 3.01 | 16 | 15.9 | 4.97 | 6.5 | ＞22~30 | 15.72 | 6.35 | ＞12~17 |
| 1.5 | 2 | 0.414 | 10 | 9.9 | 1.975 | 3.7 | ＞10~12 | 9.66 | 3.58 | ＞6~8 |
| 2.5 | 4 | 2.4 | 16 | 15.9 | 3.97 | 6.5 | ＞17~22 | 15.72 | 6.35 | ＞10~12 |
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