ASME B18.16.6 Standard Wymiary dla Nylon insert lock nuts, inch series
Norma ta obejmuje wszystkie wymagania dotyczace nakretek zabezpieczajacych z wkladka nylonowa, wykonanych ze stali weglowej, o wymiarach calowych i klasach wytrzymalosci NE2, NE5 i NE8, okreslonych jako Narodowa Norma Amerykanska.
Rysunek wymiarowy i diagramy techniczne
Kluczowe wymiary i parametry techniczne
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Dimensions in inches (1 inch=25.4 mm) sourceASME B18.16.6 2008 table 1 Nylon insert locknuts. inch series |
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d Thread size
|
UNC (nr of threads x inch) |
UNF (nr of threads x inch) |
B max | C min | D min | E min | |
| inch | mm | ||||||
|
1/4
|
6.35 | 20 | 28 | 0.44 | 0.488 | 0.298 | 0.225 |
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5/16
|
7.94 | 18 | 24 | 0.5 | 0.557 | 0.329 | 0.25 |
|
3/8
|
9.53 | 16 | 24 | 0.56 | 0.628 | 0.438 | 0.335 |
|
7/16
|
11.11 | 14 | 20 | 0.627 | 0.698 | 0.438 | 0.324 |
|
1/2
|
12.70 | 13 | 20 | 0.75 | 0.84 | 0.579 | 0.464 |
|
9/16
|
14.29 | 12 | 18 | 0.877 | 0.98 | 0.626 | 0.469 |
|
5/8
|
15.88 | 11 | 18 | 0.94 | 1.05 | 0.735 | 0.593 |
|
3/4
|
19.05 | 10 | 16 | 1.06 | 1.19 | 0.86 | 0.742 |
|
7/8
|
22.23 | 9 | 14 | 1.25 | 1.40 | 0.969 | 0.79 |
|
1
|
25.40 | 8 | 12 | 1.44 | 1.619 | 1.016 | 0.825 |
| 1-1/8 | 28.58 | 7 | 12 | 1.627 | 1.83 | 1.141 | 0.93 |
| 1-1/4 | 31.75 | 7 | 12 | 1.815 | 2.046 | 1.36 | 1.125 |
| 1-3/8 | 34.93 | 6 | 12 | 2 | 2.259 | 1.547 | 1.282 |
| 1-1/2 | 38.10 | 6 | 12 | 2.197 | 2.47 | 1.578 | 1.313 |