JB/T 12602-2016Crossed roller guide assemblies (English PDF)

JB/T 12602-2016 is the English-translated version of 滚动交叉导轨副.

JB/T 12602-2016 is the Chinese machinery industry standard for crossed roller guides. It fixes the terms and definitions, the accuracy grades, the identification marking, the mounting dimensions, the accuracy inspection and the technical conditions for acceptance of guides whose rolling elements are rollers, referred to in the text simply as the guide. It applies to these guides in sizes 1 to 18, of 400 mm length or less, and V-groove roller guides and guides running on balls or needle rollers may take it as a reference. It quotes GB/T 191-2008, GB/T 17421.1-1998 and JB/T 3207-2005. The Ministry of Industry and Information Technology issued it, with Chinese classification J51 and international classification 25.060.10.

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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 25762-2010

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