Preventing Loose Bolt Connecting Assembly-Bolt
JB /T 9150 - 1999 防松螺栓连接副 - 螺栓（配合防松螺栓连接副 螺纹卡头使用）
See all versions and complete specifications: Preventing Loose Bolt Connecting Assembly-Bolt — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M6 | 8 | 14/13 | 5.54 | 14.2 | 5.3 | 7.78 | 7.64 | 5.45 | 5.06 | 14.38 | 5.15 |
| M8 | 12 | 19/18 | 7.79 | 19.85 | 7.5 | 11.73 | 11.57 | 7.68 | 7.21 | 20.03 | 7.32 |
| M10 | 20 | 30 | 12.85 | 32.95 | 12.5 | 19.67 | 19.48 | 12.72 | 12.15 | 33.53 | 12.28 |
| M12 | 30 | 46 | 19.12 | 50.85 | 18.7 |
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| 29.48 |
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| 18.28 |
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