ISO 492:2014(en), Rolling bearings ? Radial bearings
The committee responsible for this document is ISO/TC 4, Rolling bearings, Subcommittee SC 4, Tolerances, tolerance definitioncluding GPS). This fifth edition cancels and replaces the fourth edition ( ISO 492:2002 ), which has been technically revised.
: RBEC 1 (ISO Class Normal) : : : NSK 29434M、NSK 22317EAE4C3、NSK 6222MC4、NSK 29338M
· Standardization of all types and all sizes of bearing elements based on the principle of rolling motion, includingication and standardization of spherical plain bearings, i.e. plain bearings with spherical contact surface. ISO/TC 4/SC 4
· Plain bearings Bearing fatigue Part 1: Plain bearings in test rigs and in applications under conditions of hydrodynamic lubrication ISO 95 ..2:
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ISO 15243:2017 classifies different modes of failure occurring in service for rolling bearings made of standard bearing steelss and describes the characteristics, appearance and possible root causes of failure. It will assist in the identification of
ISO 492:2014 specifies dimensional and geometrical characteristics, limit deviations from nominal values, and tolerance valuesace (except chamfers) of radial rolling bearings. The nominal boundary dimensions are defined in ISO 15, ISO 355 and ISO 8443.
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ISO 281:2007 specifies methods of calculating the basic dynamic load rating of rolling bearings within the size ranges shown irdance with good manufacturing practice and basically of conventional design as regards the shape of rolling contact surfaces.
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· Rolling bearings: ISO: ISO/TC 14: Shafts for machinery and accessories: ISO: ISO/TC 108/SC 2: Measurement and evalhanical testing of metals: ISO . Liaison Committees from ISO/TC 123. ISO/TC 123 can access the documents of the committees
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