Superseded
Standard
Historical
NF E23-011 (11/1979)
Gears. Basic rack and modules of involute cylindrical gears for general engineering and for heavy engineering.
Summary
La présente norme fixe les caractéristiques de la crémaillère de référence des engrenages cylindriques de mécanique générale et de grosse mécanique, ainsi que les modules correspondants.
Technical characteristics
| Publisher | Association Française de Normalisation (AFNOR) |
| Publication Date | 11/01/1979 |
| Release Date | 11/01/1979 |
| Cancellation Date | 11/20/1997 |
| Page Count | 4 |
| Themes | Industry |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Replaces
01/07/1972
Superseded
Historical
Previous versions
01/11/1979
Superseded
Historical
01/07/1972
Superseded
Historical