NA 060
DIN Standards Committee Mechanical Engineering
DIN 3990-21 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 3990-1 | 1987-12 | Calculation of load capacity of cylindrical gears; introduction and general influence factors More |
| DIN 3990-2 | 1987-12 | Calculation of load capacity cylindrical gears; calculation of pitting resistance More |
| DIN 3990-3 | 1987-12 | Calculation of load capacity of cylindrical gears; calculation of tooth strength More |
| DIN 3990-4 | 1987-12 | Calculation of load capacity of cylindrical gears; calculation of scuffing load capacity More |
| DIN 3990-5 | 1987-12 | Calculation of load capacity of cylindrical gears; endurance limits and material qualities More |
| DIN 3993-1 | 1981-08 | Geometrical design of cylindrical internal involute gear pairs; Basic rules More |
| DIN 867 | 1986-02 | Basic rack tooth profiles for involute teeth of cylindrical gears for general engineering and heavy engineering More |
