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GB/T 28268-2012: Rolling bearings -- Specifications of pressed cages
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 28268-2012 | English | 1039 |
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Rolling bearings -- Specifications of pressed cages
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GB/T 28268-2012
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PDF similar to GB/T 28268-2012
Standard similar to GB/T 28268-2012 GB/T 25764 GB/T 25763 GB/T 25770 Basic data | Standard ID | GB/T 28268-2012 (GB/T28268-2012) | | Description (Translated English) | Rolling bearings -- Specifications of pressed cages | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J11 | | Classification of International Standard | 21.100.20 | | Word Count Estimation | 47,422 | | Quoted Standard | GB/T 699-1999; GB/T 708-2006; GB/T 709-2006; GB/T 711-2008; GB/T 1591-2008; GB/T 2040-2008; GB/T 2059-2008; GB/T 2828.1-2003; GB/T 3077-1999; GB/T 3078-2008; GB/T 3274-2007; GB/T 3280-2007; GB/T 4171-2008; GB/T 5213-2008; GB/T 6478-2001; GB/T 8597-2003; G | | Regulation (derived from) | National Standards Bulletin No. 9 of 2012 | | 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 the rolling bearing stamping cage materials, tolerances, surface treatment, appearance quality and other technical requirements and inspection rules, marking, packaging and storage. This standard applies to the production of stampi | GB/T 28268-2012: Rolling bearings -- Specifications of pressed cages---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. Specifications of pressed cages
ICS 21.100.20
J11
National Standards of People's Republic of China
Rolling stamping cage technical conditions
Issued on. 2012-05-11
2012-12-01 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 Symbol 6
5 cage structure type 8
6 Technical Requirements 15
6.1 Materials 15
15 6.2 Surface treatment
15 6.3 Tolerance
6.4 appearance quality 25
7 25 Detection
7.1 deep groove ball bearings wave type cage 25
7.2 maintaining radial ball bearing crown-shaped frame 28
7.3 Wind Turbine Pitch bearing retainer 29
7.4-aligning ball bearings with a daisy and sunflower type cage 29
7.5 Cylindrical roller bearings Groove holder 30
7.6 Cylindrical roller bearings with double collar combination holder 33
7.7 Spherical roller bearings with a bowl-shaped and Z-shaped retainer 33
7.8 needle roller bearings with K and M type cage 36
7.9 angular contact ball bearings with a C type cage 37
7.10 Tapered Roller Bearings basket type cage 37
7.11 thrust ball bearings Π type cage 40
7.12 Axial spherical roller bearings with mortar type cage 40
41 8 Inspection Rules
9 packaging, labeling, transportation and storage 43
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 was drafted. Luoyang Bearing Research Institute Co., Ltd., Luoyang LYC Bearing Co., Ltd. Liaocheng Jindi holder factory, Jiangsu
South Bearing Co., Ltd., Sino-Swiss Linqing Bearing Parts Co., Ltd., Zhejiang Lilongwe precision bearings Manufacturing Co., Ltd., Xiangyang Automobile Bearing
Co., Ltd., Liaocheng and Seiko Bearing Co., Ltd. Xiajin County Jin Dan holder factory, Hualong holder Liaocheng plant, Luoyang Bearing Danone
Ltd., the United States and China Precision Machinery Co., Ltd. Liaocheng.
Drafters of this standard. Hu Wen Zhuang, Zheng Guanghui, Yang Jianwen, Zhouxue Gang, Zhang Fuxiang, Yong - Wei, Wu Yueping, Liuguang Shi, Yang Jincai,
Liu outsmart, Tiantian Min, when Kun Chuan, Gu Jiaming, Jin Hailin, Huang Jian, wind Ze Xi, Tang Weiqing, Guofeng Liang Chao.
Rolling stamping cage technical conditions
1 Scope
This standard specifies the Rolling stamping cage material technical requirements and inspection rules, tolerances, surface treatment, the appearance of quality, standard
Chi, packaging and storage.
This standard applies to stamping cage production, testing and 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 699-1999 quality carbon structural steel
Size GB/T 708-2006 cold rolled steel sheet and strip, shape, weight and tolerance
Size GB/T 709-2006 hot rolled steel sheet and strip, shape, weight and tolerance
GB/T 711-2008 quality carbon structural steel plates and strips
GB/T 1591-2008 High strength low alloy structural steel
GB/T 2040-2008 Copper and copper alloy sheet
GB/T 2059-2008 Copper and copper alloy strip
GB/T 2828.1-2003 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch test sample
plan
GB/T 3077-1999 alloy steel
GB/T 3078-2008 quality structural steel cold drawn
GB/T 3274-2007 carbon structural steel and low-alloy structural steel plates and strips
GB/T 3280-2007 cold-rolled stainless steel sheet and strip
GB/T 4171-2008 weathering structural steel
GB/T 5213-2008 cold-rolled carbon steel sheet and strip
GB/T 6478-2001 cold heading and cold extrusion steel
GB/T 8597-2003 Rolling rust-proof packaging
GB/T 13237-1991 quality carbon structural steel sheets and strips
GB/T 20056-2006 Rolling bearings Radial needle roller and cage assemblies - Dimensions and tolerances
JB/T 7363-2002 Rolling parts carbonitriding heat treatment technology conditions
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Variation of outside diameter variationofoutsidediameter
VDc
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