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GB/T 28268-2012 English PDF

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US$1039.00 · In stock
Delivery: <= 7 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 28268-2012: Rolling bearings -- Specifications of pressed cages
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 28268-2012	1039	Add to Cart	7 days	Rolling bearings -- Specifications of pressed cages	Valid

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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

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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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 28268-2012_English be delivered?

Answer: Upon your order, we will start to translate GB/T 28268-2012_English as soon as possible, and keep you informed of the progress. The lead time is typically 4 ~ 7 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 28268-2012_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 28268-2012_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.