JB/T 8126.6-2010Internal combustion engines - Cooling water pumps - Part 6: Grooved pulleys for V-belts - Specification (English PDF)
内燃机 冷却水泵 第6部分：V带轮 技术条件
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
February 11, 2010
Implementation date
July 1, 2010
Scope
JB/T 8126.6-2010 is the English-translated version of 内燃机 冷却水泵 第6部分：V带轮 技术条件.
JB/T 8126.6-2010 is a recommended Chinese machinery industry standard and the part of the series on internal combustion engine cooling water pumps devoted to grooved pulleys for V-belts.
It gives the terms and definitions for the V-belt drive pulley of an engine cooling pump, the classification of models, the technical requirements, the test methods, the inspection rules and the provisions for marking, packaging, transport and storage.
This part applies to the V-belt pulleys of cooling pumps for small and medium power engines. Among the standards it quotes are GB/T 2828.1, GB/T 10412-2002 and GB/T 11357. The Chinese classification is J96 and the international classification 27.020.
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Document preview — JB/T 8126.6-2010
National Standard of the People's Republic of China
- ICS
- 27.020
- Replacing
- JB/T 6718-1993
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 8126.6-2010 was issued by MIIT on 11 February 2010 and has been in force since 1 July 2010.
It is one of 12 parts of the JB/T 8126 series.
2 Scope
This standard is a recommended Chinese machinery industry standard and the part of the series on internal combustion engine cooling water pumps devoted to grooved pulleys for V-belts. It gives the terms and definitions for the V-belt drive pulley of an engine cooling pump, the classification of models, the technical requirements, the test methods, the inspection rules and the provisions for marking, packaging, transport and storage. This part applies to the V-belt pulleys of cooling pumps for small and medium power engines. Among the standards it quotes are GB/T 2828.1, GB/T 10412-2002 and GB/T 11357. The Chinese classification is J96 and the international classification 27.020.
3 Normative references
JB/T 8126.6-2010 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 2828.1
GB/T 6931.2-2008
GB/T 10412-2002
GB/T 10413-2002
GB/T 11356.1-2008 — Belt drives - Geometrical inspection of grooves for classical and narrow V-Pulleys - Part 1: System based on datum width
GB/T 11356.2-1997
GB/T 11357
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 8126.1-1999 — Technical specifications
JB/T 8126.1-2010 — Part 1: Assemblies - Technical requirements
JB/T 8126.1-2025 — Internal combustion engine - Cooling water pump - Part 1: Assembly - Technical Specifications
JB/T 8126.2-1999 — Performance test methods
JB/T 8126.2-2010 — Part 2: Assemblies - Test methods
JB/T 8126.2-2025 — Internal combustion engine - Cooling water pump - Part 2: Assembly - Test Methods
JB/T 8126.3-2011 — Part 3: Assemblies - Bench reliability assessment
JB/T 8126.4-2014 — Part 4: Water seals - Specification
JB/T 8126.5-2014 — Internal Combustion Engines - Cooling Water Pumps - Part 5: Seals - Test Method
JB/T 8126.8-2017 — Part 8: Variable flow cooling water pumps
JB/T 8126.9-2017 — Part 9: Electrically driven cooling water pumps
6 Classification and status
International classification (ICS): 27.020
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 2828.1Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
- GB/T 6931.2-2008Belt drives - Vocabulary - Part 2: V-belts and V-ribbed belt drives
- GB/T 10412-2002Belt drives - Grooved pulleys for classical and narrow V-belts (system based on datum width)
- GB/T 10413-2002Belt drives - Grooved pulleys for narrow V-belts (system based on effective width)
- GB/T 11356.1-2008Belt drives - Geometrical inspection of grooves for classical and narrow V-Pulleys - Part 1: System based on datum width
- GB/T 11356.2-1997Belt drives - Geometrical inspection of grooves for classical and narrow V-Pulleys - Part 2: System based on effective width
Similar standards
Editions of JB/T 8126.6
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 8126.6-2010 | Internal combustion engines - Cooling water pumps - Part 6: Grooved pulleys for V-belts - Specification | current edition | Current |
| JB/T 6718-1993 | Internal combustion engines - Cooling water pumps - Part 6: Grooved pulleys for V-belts - Specification | previous edition | Superseded |
This page sells the current edition, JB/T 8126.6-2010. Earlier editions are listed for reference only.
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Related Standards
GB/T 11356.1-2008 — Belt drives - Geometrical inspection of grooves for classical and narrow V-Pulleys - Part 1: System based on datum width
GB/T 11357-2020 — Quality, roughness and balance of transmission pulleys
GB/T 2828.1-2012 — Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection
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JB/T 8126.6-2010
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