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Position: Chinese Standard in English/GB/T 25768-2010
GB/T 25768-2010   Rolling bearings - Combined needle roller bearings with double direction thrust cylindrical roller bearings (English Version)
Standard No.: GB/T 25768-2010 Status:valid remind me the status change

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Language:English File Format:PDF
Word Count: 5000 words Price(USD):120.0 remind me the price change

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Implemented on:2011-6-1 Delivery: via email in 1 business day
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Standard No.: GB/T 25768-2010
English Name: Rolling bearings - Combined needle roller bearings with double direction thrust cylindrical roller bearings
Chinese Name: 滚动轴承 滚针和双向推力圆柱滚子组合轴承
Chinese Classification: J11    Rolling bearing
Professional Classification: GB    National Standard
ICS Classification: 21.100.20 21.100.20    Rolling bearings 21.100.20
Issued by: AQSIQ, SAC
Issued on: 2010-12-23
Implemented on: 2011-6-1
Status: valid
Language: English
File Format: PDF
Word Count: 5000 words
Price(USD): 120.0
Delivery: via email in 1 business day
1 Scope This standard specifies the structural types, dimensions and technical conditions of combined needle roller bearings with double direction thrust cylindrical roller bearings (hereinafter referred to as "combined bearings"). This standard is applicable to the production, inspection and acceptance of combined bearings. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest edition of the normative documents referred to applies. GB/T 307.2-2005 Rolling Bearings - Measuring and Gauging Principles and Methods (ISO 1132-2: 2001, MOD) GB/T 1184-1996 Geometrical Tolerancing-Geometrical Tolerance for Features without Individual Tolerance Indications (eqv ISO 2768-2: 1989) GB/T 1800.2-2009 Geometrical Product Specifications (GPS)-Limits and Fits - Part 2: Tables of Standard Tolerance Grades and Limit Deviations for Holes and Shafts (ISO 286-2: 1988, MOD) GB/T 4199-2003 Rolling Bearings - Tolerances - Definitions (ISO 1132-1: 2000, MOD) GB/T 4604-2006 Rolling Bearings - Radial Internal Clearance (ISO 5753: 1991, MOD) GB/T 6930-2002 Rolling Bearings - Vocabulary (ISO 5593: 1997, IDT) GB/T 7811-2007 Rolling Bearings - Symbols for Quantities (ISO 15241: 2001, IDT) GB/T 8597-2003 Rolling Bearings-Rust Proof Packaging GB/T 13237-1991 Cold-rolled Quality Carbon Structural Steel Sheets and Strips GB/T 18254-2002 High-carbon Chromium Bearing Steel GB/T 24605-2009 Rolling Bearings-Marking for Products GB/T 25769-2010 Rolling Bearings - Methods for the Measurement of Radial Internal Clearance JB/T 1255-2001 Specification for Heat-treatment of Rolling Bearing Parts Made from High Carbon Chromium Steel JB/T 6641-2007 Rolling Bearings - Residual Magnetism and Its Assessment Method JB/T 7048-2002 Rolling Bearing Parts - Plastic Cage - Specifications JB/T 7051-2006 Rolling Bearing Parts-Methods for the Measurement and Assessment of Surface Roughness
Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Symbols 5 Structural Types 6 Dimensions 7 Technical Requirements 8 Test Methods 9 Inspection Rules 10 Marking 11 Rustproof Packaging Appendix A (Normative) Measurement Methods for ΔTs, S1a, Kia, Kea and Sd
Referred in GB/T 25768-2010:
* GB/T 307.2-2005 Rolling bearings - Measuring and gauging principles and methods
* GB/T 1184-1996 Geometrical Tolerancing - Geometrical tolerance for features with
* GB/T 1800.2-2009 Geometrical product specifications (GPS) - Limits and fits - Part 2: Tables of standard tolerance grades and limit deviations for holes and shafts
* GB/T 4199-2003 Rolling bearings - Tolerances - Definiations
* GB/T 4604-2006 Tantalum and tantalum alloy sheet,strip and foil
* GB/T 6930-2002 Rolling bearings - Vocabulary
* GB/T 7811-2007 Rolling bearings—Symbols for quantities
* GB/T 8597-2003 Rolling bearings - Rust proof packaging
* GB/T 13237-1991 Cold-rolled quality carbon structural steel shects and strips
* GB/T 18254-2002 High-carbon chromium bearing steel (including Amendment 1)
* GB/T 24605-2009 Rolling bearings—Marking for products
* GB/T 25769-2010 Rolling bearings - Measuring methods for radial internal clearance
* JB/T 1255-2001 Specification for heat-treatment of rolling bearing parts made from high carbon chromium steel
* JB/T 6641-2007 Rolling bearings—Residual magnetism and its assessment method
* JB/T 7048-2002
* JB/T 7051-2006 Rolling bearing parts-Methods for the measurement and assessment of surface roughness
Code of China
Standard
GB/T 25768-2010  Rolling bearings - Combined needle roller bearings with double direction thrust cylindrical roller bearings (English Version)
Standard No.GB/T 25768-2010
Statusvalid
LanguageEnglish
File FormatPDF
Word Count5000 words
Price(USD)120.0
Implemented on2011-6-1
Deliveryvia email in 1 business day
Detail of GB/T 25768-2010
Standard No.
GB/T 25768-2010
English Name
Rolling bearings - Combined needle roller bearings with double direction thrust cylindrical roller bearings
Chinese Name
滚动轴承 滚针和双向推力圆柱滚子组合轴承
Chinese Classification
J11
Professional Classification
GB
ICS Classification
Issued by
AQSIQ, SAC
Issued on
2010-12-23
Implemented on
2011-6-1
Status
valid
Superseded by
Superseded on
Abolished on
Superseding
Language
English
File Format
PDF
Word Count
5000 words
Price(USD)
120.0
Keywords
GB/T 25768-2010, GB 25768-2010, GBT 25768-2010, GB/T25768-2010, GB/T 25768, GB/T25768, GB25768-2010, GB 25768, GB25768, GBT25768-2010, GBT 25768, GBT25768
Introduction of GB/T 25768-2010
1 Scope This standard specifies the structural types, dimensions and technical conditions of combined needle roller bearings with double direction thrust cylindrical roller bearings (hereinafter referred to as "combined bearings"). This standard is applicable to the production, inspection and acceptance of combined bearings. 2 Normative References The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated references, subsequent amendments (excluding corrections) to, or revisions of, any of these publications do not apply. However, all parties coming to an agreement according to this standard are encouraged to study whether the latest editions of these documents are applicable. For undated references, the latest edition of the normative documents referred to applies. GB/T 307.2-2005 Rolling Bearings - Measuring and Gauging Principles and Methods (ISO 1132-2: 2001, MOD) GB/T 1184-1996 Geometrical Tolerancing-Geometrical Tolerance for Features without Individual Tolerance Indications (eqv ISO 2768-2: 1989) GB/T 1800.2-2009 Geometrical Product Specifications (GPS)-Limits and Fits - Part 2: Tables of Standard Tolerance Grades and Limit Deviations for Holes and Shafts (ISO 286-2: 1988, MOD) GB/T 4199-2003 Rolling Bearings - Tolerances - Definitions (ISO 1132-1: 2000, MOD) GB/T 4604-2006 Rolling Bearings - Radial Internal Clearance (ISO 5753: 1991, MOD) GB/T 6930-2002 Rolling Bearings - Vocabulary (ISO 5593: 1997, IDT) GB/T 7811-2007 Rolling Bearings - Symbols for Quantities (ISO 15241: 2001, IDT) GB/T 8597-2003 Rolling Bearings-Rust Proof Packaging GB/T 13237-1991 Cold-rolled Quality Carbon Structural Steel Sheets and Strips GB/T 18254-2002 High-carbon Chromium Bearing Steel GB/T 24605-2009 Rolling Bearings-Marking for Products GB/T 25769-2010 Rolling Bearings - Methods for the Measurement of Radial Internal Clearance JB/T 1255-2001 Specification for Heat-treatment of Rolling Bearing Parts Made from High Carbon Chromium Steel JB/T 6641-2007 Rolling Bearings - Residual Magnetism and Its Assessment Method JB/T 7048-2002 Rolling Bearing Parts - Plastic Cage - Specifications JB/T 7051-2006 Rolling Bearing Parts-Methods for the Measurement and Assessment of Surface Roughness
Contents of GB/T 25768-2010
Contents Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Symbols 5 Structural Types 6 Dimensions 7 Technical Requirements 8 Test Methods 9 Inspection Rules 10 Marking 11 Rustproof Packaging Appendix A (Normative) Measurement Methods for ΔTs, S1a, Kia, Kea and Sd
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Keywords:
GB/T 25768-2010, GB 25768-2010, GBT 25768-2010, GB/T25768-2010, GB/T 25768, GB/T25768, GB25768-2010, GB 25768, GB25768, GBT25768-2010, GBT 25768, GBT25768