GB/T 11362-2021 English PDFUS$409.00 ยท In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 11362-2021: Synchronous belt drives - Calculation of power rating and drive center distance with belts pitch codes MXL, XXL, XL, L, H, XH and XXH Status: Valid GB/T 11362: Historical versions
Basic dataStandard ID: GB/T 11362-2021 (GB/T11362-2021)Description (Translated English): Synchronous belt drives - Calculation of power rating and drive center distance with belts pitch codes MXL, XXL, XL, L, H, XH and XXH Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: J18 Word Count Estimation: 22,278 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 11362-2021: Synchronous belt drives - Calculation of power rating and drive center distance with belts pitch codes MXL, XXL, XL, L, H, XH and XXH---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. Synchronous belt drives-Calculation of power rating and drive center distance with belts pitch codes MXL, XXL, XL, L, H, XH and XXH ICS 21.220.10 J18 National Standards of People's Republic of China Replace GB/T 11362-2008 Transmission center distance calculation (ISO 5295.2017,Synchronousbelts- Released on 2021-05-21 2021-12-01 implementation State Administration of Market Supervision and Administration Issued by the National Standardization Management Committee ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 11362-2008 "Calculation of Rated Power and Transmission Center Distance of Trapezoidal Tooth Synchronous Belt Driven by Synchronous Belts", and Compared with GB/T 11362-2008, the main technical changes except for editorial changes are as follows. ---Modified the code of the center distance of the pulley (see Table 1, Table 1 of the.2008 edition); Power meter (see Appendix B). This standard uses the redrafting method to amend and adopt ISO 5295.2017 "Calculation of Rated Power of Synchronous Belt and Transmission Center Distance". Compared with ISO 5295.2017, this standard adds appendix A, appendix B and references in structure. Compared with ISO 5295.2017, this standard has technical differences. The set vertical single line (|) is marked, and a list of the corresponding technical differences and their reasons is given in Appendix A. This standard also made the following editorial changes. ---The name of the standard has been changed to harmonize with our country's existing standards. This standard was proposed by the China Machinery Industry Federation. This standard is under the jurisdiction of the National Belt Wheels and Belt Standardization Technical Committee (SAC/TC428). Drafting organizations of this standard. Wuxi City Belt Adhesive Co., Ltd., China Machinery Productivity Promotion Center, Zhejiang Fengmao Technology Co., Ltd., Ningbo Karcher Tape Co., Ltd., Zhejiang Samsung Tape Co., Ltd., Sichuan Deen Precision Technology Co., Ltd. The main drafters of this standard. Wu Yizhen, You Jianping, Zhou Yujie, Zhou Peng, Wang Juncheng, Ying Jianli, Shao Haigen, Lei Yongzhi. The previous versions of the standard replaced by this standard are as follows. ---GB/T 11362-1989, GB/T 11362-2008. Transmission center distance calculation1 ScopeCalculating formula. The material and structure of the belt should be proposed by the belt manufacturer.2 Normative referencesThe following documents are indispensable for the application of this document. For dated reference documents, only the dated version applies to this article Pieces. For undated reference documents, the latest version (including all amendments) is applicable to this document. GB/T 6931.3 Terminology for Belt Transmission Part 3.Synchronous Belt Transmission (GB/T 6931.3-2020, ISO 5288.2017, MOD)3 Terms and definitionsThe following terms and definitions defined in GB/T 6931.3 apply to this document. 3.1 Powerrating Under the conditions of correct installation and maintenance of the transmission, according to the specified geometric dimensions and environmental conditions, the normal work within the specified time period The power that the synchronous belt can transmit. Note. The rated power depends on. ---Pitch between belt and pulley teeth; ---The width of the belt; ---The quality of the belt per meter length; --- Allowable working tension of the belt; ---Angular speed of small pulley; ---Number of teeth of small belt wheel; ---Number of meshing teeth of small pulley.4 CodeThe code number is shown in Table 1. ......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 11362-2021_English be delivered?Answer: Upon your order, we will start to translate GB/T 11362-2021_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 11362-2021_English with my colleagues?Answer: Yes. 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Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 11362-2021 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically. |