NE Retaining Nut

NAN.GIF

This series was the continuance of the original SAE series developed at the turn of the century. In 1930, after years of use indicated the original thread design was not the most practical and economica, the sizes 15 through 40 of this series were changed from eleven threads per inch to the twelve or eight threads per inch and designated AN rather than N.

This series is provided for maintenance and repair operations of equipment manufacture many years ago. They are increasingly expensive because of declining demand. WHITTET-HIGGINS, however, as the full line manufacturer will continue to provide them to service fully the needs of industry.



Identification Thread
Outside Dia
(inches)
Face Dia
(inches)
Width
(inches)
Axial Load
(lbs)
Lockwasher
CAD
NE-15 2.938-11 3.875 3.563 0.604 49800 W-15 CAD
NE-16 3.142-11 4.156 3.844 0.604 53700 W-16 CAD
NE-17 3.345-11 4.406 4.031 0.635 59400 W-17 CAD
NE-18 3.532-11 4.656 4.281 0.698 69200 W-18 CAD
NE-19 3.736-11 4.938 4.563 0.729 77100 W-19 CAD
NE-20 3.923-11 5.188 4.813 0.760 84200 W-20 CAD
NE-21 4.127-11 5.438 5.000 0.760 87800 W-21 CAD
NE-22 4.330-11 5.719 5.281 0.791 96500 W-22 CAD
NE-24 4.721-11 6.125 5.688 0.823 104200 W-24 CAD
NE-26 5.111-11 6.750 6.188 0.885 127600 W-26 CAD
NE-28 5.502-11 7.094 6.531 0.948 137600 W-28 CAD
NE-30 5.893-11 7.688 7.063 0.979 157500 W-30 CAD
NE-32 6.300-11 8.063 7.438 1.041 169900 W-32 CAD
NE-34 6.690-11 8.656 8.031 1.073 193100 W-34 CAD
NE-36 7.082-11 9.063 8.375 1.104 202600 W-36 CAD
NE-38 7.472-11 9.469 8.781 1.135 212000 W-38 CAD
NE-40 7.863-11 9.844 9.156 1.198 227200 W-40 CAD

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