ZB /T 31030.4 - 1987 汽车车轮锥面螺母
See all versions and complete specifications: Hexagon Nuts with Cone — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M12 | 1.5 | 2.5 | 3 | 18.35 | 17.65 | 21 | 20.67 | 16 | 14.5 | 18 | 16.5 |
| M14 | 1.5 | 2.5 | 3 | 20.42 | 19.58 | 24 | 23.67 | 18 | 16.5 | 20 | 18.5 |
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