This section provides recommended documentation on methods for the detection of gear tooth surface roughness and tooth contact spots. The values given in this standard should not be used as strict accuracy criteria, but as a guideline for mutual agreement on steel or iron gears.
GB/Z 18620.4-2008 Referenced Document
GB/T 10095.1-2008 Cylindrical gears.System of accuracy.Part 1:Definitions and allowable values of deviations relevant to corresponding flanks of gear teech
GB/T 10095.2-2008 Cylindrical gears.System of accuracy.Part 1:Definitions and allowable values of deviations relevant to radial composite deviations and runout information
GB/T 10610-1998 Geometrical Product Specifications(GPS)-Surface texture: Profile method--Rules and procedures for the assessment of surface texture
GB/T 131-2006 Geometrical Product Specifications (GPS). Indication of surface texture in technical Product documentation
GB/T 1356-2001 Cylindrical gears for general and heavy engineering--Standard basic rack tooth profile
GB/T 3480-1997 Calculation methods of load capacity for involute cylindrical gears
GB/Z 6413.1-2003 Calculation of scuffing load capacity of cylindrical,bevel and hypoid gears--Part 1:Flash temperature method
GB/Z 6413.2-2003 Calculation of scuffing load capacity of cylindrical,bevel and hypoid gears--Part 2:Integral temperature method
ISO 11562:1996 Geometrical Product Specifications (GPS) - Surface texture: Profile method - Metrological characteristics of phase correct filters
ISO 13565-1:1996 Geometrical Product Specifications (GPS) - Surface texture: Profile method; Surface having stratified functional properties - Part 1: Filtering and general measurement conditions
GB/Z 18620.4-2008 history
2008GB/Z 18620.4-2008 Cylindrical gears.Code of inspection practice.Part 4:Recommendations relative to surface texture and tooth contact pattern checking
2002GB/Z 18620.4-2002 Cylindrical gears--Code of inspection practice--Part 4: Recommendations relative to surface texture and tooth contact pattern checking