JB/T 7512.1-2014Circle-arc Toothed Synchronous Belt Drives - Part 1: Belts (English PDF)
圆弧齿同步带传动 第1部分：带
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
May 6, 2014
Implementation date
October 1, 2014
Scope
JB/T 7512.1-2014 is the English-translated version of 圆弧齿同步带传动 第1部分：带.
JB/T 7512.1-2014 is the first part of a recommended Chinese machinery industry standard on circle-arc toothed synchronous belt drives, and it deals with the belts themselves.
It sets the belt types and their markings, the dimensions, and the methods by which those dimensions are measured. It covers belts for general-purpose circular-arc tooth synchronous drives rather than special-purpose ones.
It quotes GB/T 13478, and it is placed under Chinese classification J18 and ICS 21.220.10. It takes over from JB/T 7512.1-1994. Issued on 6 May 2014, it has applied since 1 October 2014.
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Document preview — JB/T 7512.1-2014
National Standard of the People's Republic of China
- ICS
- 21.220.10
- Replacing
- JB/T 7512.1-1994
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 7512.1-2014 was issued by MIIT on 6 May 2014 and has been in force since 1 October 2014.
It replaces the earlier edition JB/T 7512.1-1994.
It is one of 5 parts of the JB/T 7512 series.
2 Scope
This standard is the first part of a recommended Chinese machinery industry standard on circle-arc toothed synchronous belt drives, and it deals with the belts themselves. It sets the belt types and their markings, the dimensions, and the methods by which those dimensions are measured. It covers belts for general-purpose circular-arc tooth synchronous drives rather than special-purpose ones. It quotes GB/T 13478, and it is placed under Chinese classification J18 and ICS 21.220.10. It takes over from JB/T 7512.1-1994.
3 Normative references
JB/T 7512.1-2014 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 13478
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 7512.2-1994 — Circular arc tooth synchronous belt drives - Pulleys
JB/T 7512.2-2014 — Part 2: Pulleys
JB/T 7512.3-1994 — Circular arc tooth synchronous belt drives - Design method
JB/T 7512.3-2014 — Circle-Arc Toothed Synchronous Belt Drives - Part 3: Design Method
Other editions:
JB/T 7512.1-1994 (earlier edition)
6 Classification and status
International classification (ICS): 21.220.10
Prefix JB/T: recommended standard.
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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
Similar standards
Editions of JB/T 7512.1
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 7512.1-2014 | Circle-arc Toothed Synchronous Belt Drives - Part 1: Belts | current edition | Current |
| JB/T 7512.1-1994 | Circle-arc Toothed Synchronous Belt Drives - Part 1: Belts | previous edition | Superseded |
This page sells the current edition, JB/T 7512.1-2014. Earlier editions are listed for reference only.
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Related Standards
JB/T 7512.2-2014 — Circle-arc Toothed Synchronous Belt Drives - Part 2: Pulleys
JB/T 7512.2-1994 — Circular arc tooth synchronous belt drives - Pulleys
JB/T 7512.3-2014 — Circle-Arc Toothed Synchronous Belt Drives - Part 3: Design Method
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JB/T 7512.1-2014
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