GB/Z 18620.2-2008 Active National standards

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 18620.2-2008 Cylindrical gears—Code of inspection practice—Part 2:Inspection related to radial composite deviations,runout,tooth thickness and backlash

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 18620.2-2008

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: 29 pages

Scope

This part is the implementation specification for the inspection of the radial comprehensive deviation, radial runout, tooth thickness, and side clearance of involute cylindrical gears, which involves the measurement of double-sided contact. This part provides gear inspection methods and analysis of measurement results, supplementing GB/T 10095.2. Most of the terms used in this part have been defined in GB/T 10095.2. Appendix A provides methods for selecting tooth thickness tolerances and minimum side clearance when gears engage, including recommended values for minimum side clearance.

Development Information

Word Count: 51 Thousand words Pages: 29 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 18620.3-2008 Cylindrical gears—Code of inspection practice—Part 3:Recommendations relative to gear blanks,shaft centre distance and parallelism of axes GB/Z 18620.4-2008 Cylindrical gears—Code of inspection practice—Part 4: Recommendations relative to surface texture and tooth contact pattern checking

Replace the following standards

GB/Z 18620.2-2002 Cylindrical gears—Code of inspection practice—Part 2:Inspection related to radial composite deviations,runout,tooth thickness and backlash

Referenced Standards

GB/T 1356-2001 Cylindrical gears for general and heavy engineering—Standard basic rack tooth profile GB/T 1357-1987 Modules of involute cylindrical gears 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/Z 18620.1-2008 Cylindrical gears—Code of inspection practice—Part 1:Inspection of corresponding flanks of gear teeth 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

Adopt standards

ISO/TR 10064-2:1996

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