JB/T 8820-2013Motorcycle Transmission Chains - Testing Rules of Wear Performance (English PDF)

JB/T 8820-2013 is the English-translated version of 摩托车传动链条磨损性能试验规范.

JB/T 8820-2013 is a recommended Chinese machinery industry standard that sets the rules for testing the wear performance of motorcycle transmission chains. It states the technical requirements of the wear test together with the test conditions, the test method and the test equipment to be used. The chains in its field are the drive chains used on motorcycles, other operating machinery included. Among the standards it quotes are GB/T 9785 and GB/T 14212, the two standards quoted in its text. The standard replaces JB/T 8820-1998, and it carries the Chinese classification J18 and the international classification 21.220.30.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

GB/T 38074-2019|GB/T 39943-2021|QC/T 734-2024|QC/T 734-2005|GB/T 37015.1-2018|GB/T 37015.2-2018

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