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The Seventh Session Of The National Rolling Bearing Standardization Technical Committee
Nov 20, 2018

The 7th meeting of the National Rolling Bearing Standardization Technical Committee was held in Nanning, Guangxi Province from November 12 to 15, 2018. This meeting reviewed 6 national standards such as "Rolling bearing needle roller bearing dimensions, product geometry technical specifications (GPS) and tolerance values" and 7 Industry standards, such as "Technical conditions for heat treatment of rolling bearing carburized bearing steel parts". More than 70 members of the committee, expert observers and standard writers fully discussed the review criteria and provided comments and suggestions on the terms of the standards.