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Position: Chinese Standard in English/GB/T 10095.2-2023
GB/T 10095.2-2023   Cylindrical gears—ISO system of flank tolerance classification—Part 2: Definitions and allowable values of double flank radial composite deviations (English Version)
Standard No.: GB/T 10095.2-2023 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 10500 words Price(USD):315.0 remind me the price change

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Implemented on:2024-3-1 Delivery: via email in 1~3 business day
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Standard No.: GB/T 10095.2-2023
English Name: Cylindrical gears—ISO system of flank tolerance classification—Part 2: Definitions and allowable values of double flank radial composite deviations
Chinese Name: 圆柱齿轮 ISO齿面公差分级制 第2部分:径向综合偏差的定义和允许值
Chinese Classification: J17    Gear and gear drive
Professional Classification: GB    National Standard
Issued by: SAMR; SAC
Issued on: 2023-08-06
Implemented on: 2024-3-1
Status: valid
Superseding: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
Language: English
File Format: PDF
Word Count: 10500 words
Price(USD): 315.0
Delivery: via email in 1~3 business day
GB/T 10095.2-2023 Cylindrical gears - ISO system of flank tolerance classification-Part 2 : Definitions and allowable values of double flank radial composite deviations 1 Scope This document establishes a tolerance classification system relevant to double flank radial composite deviations of individual cylindrical involute gears and sector gears. It specifies the definitions of radial composite deviations, the structure of the tolerance classification system, and the allowable values of double flank radial composite deviations. It provides formulae to calculate tolerances for individual product gears when mated in double flank contact with a master gear. Tolerance tables are not included. This document is applicable to gears with three or more teeth that have reference diameters of up to 600 mm. This document does not provide guidance on gear design nor does it recommend tolerances. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 701 International gear notation - Symbols for geometrical data Note: GB/T 2821-2003 Gear - Symbols for geometrical data (ISO 701:1998, IDT) ISO 1122-1 Vocabulary of gear terms - Part 1 : Definitions related to geometry Note: GB/T 3374.1-2010 Vocabulary of gear terms - Part 1 : Definitions related to geometry (ISO 1122-1:1998, IDT) 3 Terms, definitions and symbols 3.1 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 701 and ISO 1122-1 and the following apply. 3.1.1 double flank test test where a master gear (3.1.4) and a product gear (3.1.5) are rotated in tight mesh contact, i.e. held together by a spring load so there is no backlash, while measuring the changes in center distance 3.1.2 elemental deviation deviation, such as profile and helix deviation on individual teeth or pitch deviation between teeth, using a single point of contact probe 3.1.3 elemental method method to measure elemental deviations (3.1.2) Note: ISO 1328‑1 describes elemental methods and deviations. 3.1.4 master gear gear with the required precision that is designed to measure double flank radial composite deviation in a double flank contact test with a product gear (3.1.5) 3.1.5 product gear gear that is being measured or evaluated 3.1.6 tooth-to-tooth radial composite deviation fid value of the greatest change in center distance within any one pitch, found after evaluating all the teeth of a product gear (3.1.5) in a double flank test (3.1.1) with a master gear (3.1.4) Note: See Figure 1. 3.1.7 tooth-to-tooth radial composite tolerance fidT maximum tooth-to-tooth radial composite deviation (3.1.6) allowable 3.1.8 total radial composite deviation Fid difference between the maximum and minimum values of center distance found after evaluating all the teeth of a product gear (3.1.5) in a double flank test (3.1.1) with a master gear (3.1.4) Note: See Figure 2. 3.1.9 total radial composite tolerance FidT maximum total radial composite deviation (3.1.8) allowable 3.2 Symbols For the purposes of this document, the symbols given in Table 1 apply. The symbols are based on those given in ISO 701.
GB/T 10095.2-2023 is referred in:
*GB/T 20961-2007 Single-rope mine drum hoist
Code of China
Standard
GB/T 10095.2-2023  Cylindrical gears—ISO system of flank tolerance classification—Part 2: Definitions and allowable values of double flank radial composite deviations (English Version)
Standard No.GB/T 10095.2-2023
Statusvalid
LanguageEnglish
File FormatPDF
Word Count10500 words
Price(USD)315.0
Implemented on2024-3-1
Deliveryvia email in 1~3 business day
Detail of GB/T 10095.2-2023
Standard No.
GB/T 10095.2-2023
English Name
Cylindrical gears—ISO system of flank tolerance classification—Part 2: Definitions and allowable values of double flank radial composite deviations
Chinese Name
圆柱齿轮 ISO齿面公差分级制 第2部分:径向综合偏差的定义和允许值
Chinese Classification
J17
Professional Classification
GB
ICS Classification
Issued by
SAMR; SAC
Issued on
2023-08-06
Implemented on
2024-3-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
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
Language
English
File Format
PDF
Word Count
10500 words
Price(USD)
315.0
Keywords
GB/T 10095.2-2023, GB 10095.2-2023, GBT 10095.2-2023, GB/T10095.2-2023, GB/T 10095.2, GB/T10095.2, GB10095.2-2023, GB 10095.2, GB10095.2, GBT10095.2-2023, GBT 10095.2, GBT10095.2
Introduction of GB/T 10095.2-2023
GB/T 10095.2-2023 Cylindrical gears - ISO system of flank tolerance classification-Part 2 : Definitions and allowable values of double flank radial composite deviations 1 Scope This document establishes a tolerance classification system relevant to double flank radial composite deviations of individual cylindrical involute gears and sector gears. It specifies the definitions of radial composite deviations, the structure of the tolerance classification system, and the allowable values of double flank radial composite deviations. It provides formulae to calculate tolerances for individual product gears when mated in double flank contact with a master gear. Tolerance tables are not included. This document is applicable to gears with three or more teeth that have reference diameters of up to 600 mm. This document does not provide guidance on gear design nor does it recommend tolerances. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. ISO 701 International gear notation - Symbols for geometrical data Note: GB/T 2821-2003 Gear - Symbols for geometrical data (ISO 701:1998, IDT) ISO 1122-1 Vocabulary of gear terms - Part 1 : Definitions related to geometry Note: GB/T 3374.1-2010 Vocabulary of gear terms - Part 1 : Definitions related to geometry (ISO 1122-1:1998, IDT) 3 Terms, definitions and symbols 3.1 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 701 and ISO 1122-1 and the following apply. 3.1.1 double flank test test where a master gear (3.1.4) and a product gear (3.1.5) are rotated in tight mesh contact, i.e. held together by a spring load so there is no backlash, while measuring the changes in center distance 3.1.2 elemental deviation deviation, such as profile and helix deviation on individual teeth or pitch deviation between teeth, using a single point of contact probe 3.1.3 elemental method method to measure elemental deviations (3.1.2) Note: ISO 1328‑1 describes elemental methods and deviations. 3.1.4 master gear gear with the required precision that is designed to measure double flank radial composite deviation in a double flank contact test with a product gear (3.1.5) 3.1.5 product gear gear that is being measured or evaluated 3.1.6 tooth-to-tooth radial composite deviation fid value of the greatest change in center distance within any one pitch, found after evaluating all the teeth of a product gear (3.1.5) in a double flank test (3.1.1) with a master gear (3.1.4) Note: See Figure 1. 3.1.7 tooth-to-tooth radial composite tolerance fidT maximum tooth-to-tooth radial composite deviation (3.1.6) allowable 3.1.8 total radial composite deviation Fid difference between the maximum and minimum values of center distance found after evaluating all the teeth of a product gear (3.1.5) in a double flank test (3.1.1) with a master gear (3.1.4) Note: See Figure 2. 3.1.9 total radial composite tolerance FidT maximum total radial composite deviation (3.1.8) allowable 3.2 Symbols For the purposes of this document, the symbols given in Table 1 apply. The symbols are based on those given in ISO 701.
Contents of GB/T 10095.2-2023
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