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US$629.00 · In stock Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 29717-2013: Rolling bearings -- Wind power generators yaw and pitch bearings Status: Valid
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| GB/T 29717-2013 | English | 629 |
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Rolling bearings -- Wind power generators yaw and pitch bearings
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GB/T 29717-2013
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Basic data | Standard ID | GB/T 29717-2013 (GB/T29717-2013) | | Description (Translated English) | Rolling bearings -- Wind power generators yaw and pitch bearings | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J11 | | Classification of International Standard | 21.100.20 | | Word Count Estimation | 27,261 | | Quoted Standard | GB/T 226-1991; GB/T 230.1-2009; GB/T 231.1-2009; GB/T 308.1-2013; GB/T 1357-2008; GB/T 1979-2001; GB/T 4199-2003; GB/T 5617-2005; GB/T 6394-2002; GB/T 6930-2002; GB/T 7811-2007; GB/T 8597-2013; GB/T 9793-2012; GB/T 10095.1-2008; GB/T 10095.2-2008; GB/T 10 | | Regulation (derived from) | National Standards Bulletin No. 19 of 2013 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies: wind turbine yaw, pitch bearings code method, structure type, size, technical requirements, test methods, inspection rules, marking and packaging. This standard applies to: wind turbine yaw, pitch bearing (hereinafter referred to |
GB/T 29717-2013: Rolling bearings -- Wind power generators yaw and pitch bearings---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Rolling bearings.Wind power generators yaw and pitch bearings
ICS 21.100.20
J11
National Standards of People's Republic of China
Rolling wind turbine yaw, pitch bearing
Issued on. 2013-09-18
2014-06-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 Symbols 2
5 bearing code method
6 yaw, pitch bearing structure type and dimensions 4
7 Technical requirements 13
8 Detection 17
9 inspection rules 19
10 19 Flag
Rust-proof packaging 11 19
12 Transport and storage 20
Installation and maintenance 13 20
Installation and maintenance Appendix A (informative) bearing 21
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
The standard proposed by China Machinery Industry Federation.
This standard by the National Standardization Technical Committee of Rolling (SAC/TC98) centralized.
This standard is mainly drafted by. Luoyang LYC Bearing Co., Ltd.
Participated in the drafting of this standard. Luoyang Bearing Research Institute Co., Ltd., Chengdu Tianma Railway Bearing Co., Ltd., Dalian Metallurgical Bearing Shares
Co., Ltd. Maanshan Jingwei slewing ring, Beijing Jingye Rolling Mill Bearing Manufacturing Co., Northwest Bearing Co., tile
Room Shop Bearing Group Co., Ltd., Haifei race Bearing Technology Co., Guodian United Power Technology Co., Ltd.
The main drafters of this standard. Donghan Jie, Pangbi Tao, practiced loose Wei, Xie Xing Hui, Xu Lingling, Michael.
Participate drafters of this standard. Xu positive root Wang Wenge, Zhang Hongwei, Wang Shujun, Zhang Fuyong, Wang Lijun, ROCKETS, Zhao Lian spring, Sun Lixiang,
Wen Chuan Tao, Yang Shihong.
Rolling wind turbine yaw, pitch bearing
1 Scope
This standard specifies the wind turbine yaw, pitch bearing code method, structure type, size, technical requirements, test methods,
Inspection rules, signs and packaging.
This standard applies to wind turbine yaw, pitch bearing (hereinafter referred to as bearing) production testing and user selection, acceptance.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated references, the latest edition (including any amendments) applies to this document.
GB/T 226-1991 steel macrostructure and defect etching test method
GB/T 230.1-2009 metallic materials - Rockwell hardness test - Part 1. Test methods (A, B, C, D, E, F, G, H, K,
N, T scale)
GB/T 231.1-2009 metallic materials Brinell hardness test - Part 1. Test methods
GB/T 308.1-2013 Rolling Ball - Part 1. Ball
GB/T 1357-2008 general and heavy machinery cylindrical gear module
GB/T 1979-2001 structural steels times and defect Fig.
GB/T 4199-2003 Rolling defined tolerances
Determination of depth after the GB/T 5617-2005 steel induction hardening or flame hardening of effective case
GB/T 6394-2002 Determination of average grain size of metal
GB/T 6930-2002 Rolling Words
GB/T 7811-2007 Rolling Parameter Symbol
GB/T 8597-2013 Rolling rust-proof packaging
GB/T 9793-2012 thermal spraying of metals and other inorganic coatings - Zinc, aluminum and its alloys
GB/T 10095.1-2008 Cylindrical gear accuracy system - Part 1. Definitions tooth surface deviation and ipsilateral tooth allowable value
GB/T 10095.2-2008 Cylindrical gear accuracy system - Part 2. radial composite deviations and runout Definitions and allowable values
GB/T 10561-2005 Steel - Determination of content of nonmetallic inclusions - Micrographic method standards diagrams
GB/T 18254-2002 high carbon chromium bearing steel
GB/T 20887.1-2007 automotive high-strength steel sheet and strip heat - Part 1. High yield strength for cold forming steel
JB/T 5000.15-2007 heavy machinery General requirements - Part 15. Non-destructive testing of steel forgings
JB/T 6396-2006 Large alloy steel forgings
JB/T 7051-2006 Rolling components surface roughness measurement and evaluation methods
JB/T 10471-2004 Rolling Wheel bearings
HG/T 2349-1992 1010 polyamide resin
HG/T 2811-1996 rotary shaft lip seals rubber materials
3 Terms and Definitions
GB/T 4199-2003, terms and definitions GB/T 6930-2002 defined apply to this document.
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