NA 060

DIN Standards Committee Mechanical Engineering

DIN 3990-4 [CURRENT] referenced in following documents:

Document number Edition Title
VDI 2731 Blatt 1 2009-04 Micro gears - Basic principles More 
DIN ISO 14635-2 2010-01 Gears - FZG test procedures - Part 2: FZG step load test A10/16, 6R/120 for relative scuffing load-carrying capacity of high EP oils (ISO 14635-2:2004) More 
DIN ISO 14635-3 2011-08 Gears - FZG test procedures - Part 3: FZG test method A/2,8/50 for relative scuffing load-carrying capacity and wear characteristics of semifluid gear greases (ISO 14635-3:2005) More 
DIN 3990-1 1987-12 Calculation of load capacity of cylindrical gears; introduction and general influence factors More 
DIN 3990-11 1989-02 Calculation of load capacity of cylindrical gears; application standard for industrial gears; detailed method More 
DIN 3990-2 1987-12 Calculation of load capacity cylindrical gears; calculation of pitting resistance More 
DIN 3990-21 1989-02 Calculation of load capacity of cylindrical gears; application standard for high speed gears and gears of similar requirement More 
DIN 3990-3 1987-12 Calculation of load capacity of cylindrical gears; calculation of tooth strength More 
DIN 3990-31 1990-07 Calculation of load capacity of cylindrical gears; application standard for marine gears More 
DIN 3990-41 1990-05 Calculation of load capacity of cylindrical gears; application standard for vehicle gears More