Reference number
ISO 492:2023
© ISO 2025
International Standard
ISO 492:2023
Rolling bearings — Radial bearings — Geometrical product specifications (GPS) and tolerance values
Edition 6
2023-08
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Published (Edition 6, 2023)

ISO 492:2023

Language
Format
CHF 177
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Abstract

This document specifies dimensional and geometrical characteristics, deviation limits from nominal sizes, and tolerance values to define the interface (except chamfers) of radial rolling bearings. Nominal boundary dimensions are defined in ISO 15, ISO 355[2] and ISO 8443[4].

This document does not apply to certain radial bearings of particular types (e.g. needle roller bearings) or for particular fields of application (e.g. airframe bearings). Tolerances for such bearings are given in the relevant International Standards.

Chamfer dimension limits are given in ISO 582[3].

General information

  • Status
     : Published
    Publication date
     : 2023-08
    Stage
    : International Standard published [60.60]
  • Edition
     : 6
    Number of pages
     : 48
  • Technical Committee :
    ISO/TC 4/SC 4
    ICS :
    21.100.20 
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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