JB/T 7943.2-2017Lubrication devices and components - Part 2: Inspection and acceptance rules (English PDF)
润滑装置及元件 第2部分：检查验收规则
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
November 7, 2017
Implementation date
April 1, 2018
Scope
JB/T 7943.2-2017 is the English-translated version of 润滑装置及元件 第2部分：检查验收规则.
JB/T 7943.2-2017 is the Chinese machinery industry standard that carries the inspection and acceptance rules for lubrication devices and components, the second part of JB/T 7943.
It fixes the rules by which the quality of these devices and components is inspected and accepted. The standard is a recommended one of the machinery sector, classified J21 in the Chinese scheme and 21.260 in the international one.
It quotes GB/T 2828.1 and GB/T 2829. It replaces JB/T 7943.2-1999, the edition catalogued as a recommendation for the inspection of lubrication systems and elements.
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Document preview — JB/T 7943.2-2017
National Standard of the People's Republic of China
- ICS
- 21.260
- Replacing
- JB/T 7943.2-1999
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 7943.2-2017 was issued by MIIT on 7 November 2017 and has been in force since 1 April 2018.
It replaces the earlier edition JB/T 7943.2-1999.
It is one of 3 parts of the JB/T 7943 series.
2 Scope
JB/T 7943.2-2017 is the Chinese machinery industry standard that carries the inspection and acceptance rules for lubrication devices and components, the second part of JB/T 7943. It fixes the rules by which the quality of these devices and components is inspected and accepted. The standard is a recommended one of the machinery sector, classified J21 in the Chinese scheme and 21.260 in the international one. It quotes GB/T 2828.1 and GB/T 2829. It replaces JB/T 7943.2-1999, the edition catalogued as a recommendation for the inspection of lubrication systems and elements.
3 Normative references
JB/T 7943.2-2017 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 2829
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 7943.1-1999 — Basic parameters
JB/T 7943.1-2017 — Lubrication systems and components - Part 1: Basic parameters
Other editions:
JB/T 7943.2-1999 (earlier edition)
6 Classification and status
International classification (ICS): 21.260
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
Cited by
- JB/T 8651.1-2011The element of machine tools-lubrication systems - Part 1: Grease pump operated manually
- JB/T 8651.2-2011Components of machine tool lubrication systems - Part 2: Electric multi-point grease pumps
- JB/T 8651.3-2011Components of machine tool lubrication systems - Part 3: Miniature electric grease pumps
- JB/T 8651.4-2011Components of machine tool lubrication systems - Part 4: Block type progressive distributors
Similar standards
Editions of JB/T 7943.2
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 7943.2-2017 | Lubrication devices and components - Part 2: Inspection and acceptance rules | current edition | Current |
| JB/T 7943.2-1999 | Lubrication devices and components - Part 2: Inspection and acceptance rules | previous edition | Superseded |
This page sells the current edition, JB/T 7943.2-2017. Earlier editions are listed for reference only.
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Related Standards
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
GB/T 2829-2025 — Sampling procedures and tables for periodic inspection by attributes
JB/T 7943.1-1999 — Lubrication devices and components - Basic parameters
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JB/T 7943.2-2017
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