GB/T 308.1-2013 (English Version)

Standard No.: GB/T 308.1-2013
Language: Chinese, Available in English version
Release Date: 2013
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 308.1-2013
Replace: GB/T 308-2002

Scope: This part of GB/T 308 specifies the dimensions, technical requirements, marks, measurement and inspection methods, inspection rules, packaging and storage of finished steel balls for rolling bearings. This section applies to supporting and commercial steel balls for rolling bearings.

GB/T 308.1-2013 Referenced Document

GB/T 18254-2002 High-carbon chromium bearing steel
GB/T 18579-2001 High-carbon chromium bearing steel wires
GB/T 24606-2009 Rolling bearings.Non-destructive testing-Magnetic particle testing
GB/T 24608-2009 Inspection rules for rolling bearings and commercial parts
GB/T 3086-2008 High carbon chromium stainless bearing steels
GB/T 4199-2003 Rolling bearings--Tolerances--Definitions
GB/T 6930-2002 Rolling bearings--Vocabulary
GB/T 7234-2004 Geometrical Product Specifications(GPS)Measurement of roundness Terms,definitions and parameters of roundness
GB/T 7235-2004 Geometrical Product Specifications(GPS)Methods for the assessment of departure from roundness Measurement of variations in radius
GB/T 7811-2007 Rolling bearings Symbols for quantities
GB/T 8597-2013 Rolling bearings.Rust proof packaging
JB/T 1255 Rolling bearings.Parts made from high-carbon chromium bearing steels.Specifications for heat treatment*， 2014-05-06 Update
JB/T 1460-2011 Rolling bearings.Bearing parts made from high-carbon chromium stainless steel.Specifications for heat-treatment
JB/T 2850-2007 Rolling bearings Parts made from Cr4Mo4V bearings steel elevated tempeyature Specifications for heat-treatment
JB/T 6641-2007 Rolling bearings.Residual magnetism and its assessment method
JB/T 7051-2006 Rolling bearings parts.Methods for the measurement and assessment of surface roughness
JB/T 7361-2007 Rolling bearings Test method for hardness of parts

GB/T 308.1-2013 Rolling bearings.Balls.Part 1:Steel balls has been changed from GB/T 308-2002 Rolling bearings--Steel balls.