GB/Z 18620.4-2008 Active National standards

GB/Z 18620.4-2008 Cylindrical gears—Code of inspection practice—Part 4: Recommendations relative to surface texture and tooth contact pattern checking

GB/Z 18620.4-2008 Cylindrical gears—Code of inspection practice—Part 4: Recommendations relative to surface texture and tooth contact pattern checking

Publish Date: 2008-03-31 Implement Date: 2024-08-16 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/Z 18620.4-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Gears and gear transmissions

ICS Name: Gears and gear transmissions

Publish Date: 2008-03-31

Implement Date: 2024-08-16

Pages: 25 pages

Scope

This section provides recommended documents on the surface roughness of gear teeth and the method of detecting contact spots between gear teeth. The values provided in this section should not be used as strict precision criteria, but rather as a guideline for steel or iron gears based on a common agreement.

Development Information

Word Count: 43 Thousand words Pages: 25 pages

Same series standard

GB/Z 18620.1-2008 Cylindrical gears—Code of inspection practice—Part 1:Inspection of corresponding flanks of gear teeth GB/Z 18620.2-2008 Cylindrical gears—Code of inspection practice—Part 2:Inspection related to radial composite deviations,runout,tooth thickness and backlash GB/Z 18620.3-2008 Cylindrical gears—Code of inspection practice—Part 3:Recommendations relative to gear blanks,shaft centre distance and parallelism of axes

Replace the following standards

GB/Z 18620.4-2002 Cylindrical gears—Code of inspection practice—Part 4:Recommendations relative to surface texture and tooth contact pattern checking

Referenced Standards

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/T 3505-2000 Geometrical product specifications (GPS)—Surface texture:Profile method—Terms, definitions and surface texture parameters GB/T 6062-2002 Geometrical product specifications (GPS)—Surface texture-Profile method—Nominal characteristics of contact(stylus)instruments GB/T 10095.1-2008 Cylindrical gears—System of accuracy—Part 1:Definitions and allowable values of deviations relevant to corresponding flanks of gear teeth GB/T 10095.2-2008 Cylindrical gears—System of accuracy—Part 2: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/Z 6413.1-2003 Calculation of scuffing load capacity of cylindrical、bevel and hypoid gears—Part1:Flash temperature method GB/Z 6413.2-2003 Calculation of scuffing load capacity of cylindrical、bevel and hypoid gears—Part2:Integral temperature method ISO 11562:1996 ISO 13565-1:1996 ISO 13565-2:1996

Adopt standards

ISO/TR 10064-4:1998

Related Standards

GB/T 4133-1984 Replaced

GB/T 4133-1984 The type and dimensions for positive drive of Morse tapers

Publish Date: 1984-01-18

GB/T 6404-1986 Replaced

GB/T 6404-1986 Determination of sound power level for noise emitted by gear units

Publish Date: 1986-05-19

GB 6413-1986 Abolished

GB 6413-1986 Calculation of scuffing load capacity for involute cylindrical gears

Publish Date: 1986-05-24

GB/T 6443-1986 Replaced

GB/T 6443-1986 Involute cylindrical gears-Information of the dimensional data to be given on the drawing

Publish Date: 1986-06-07

GB/T 1357-1987 Replaced

GB/T 1357-1987 Modules of involute cylindrical gears

Publish Date: 1987-06-11

GB/T 8543-1987 Replaced

GB/T 8543-1987 Determination of mechanical vibrations of gear units during acceptance testing

Publish Date: 1987-12-05