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prSRPS ISO 492:2026

Rolling bearings — Radial bearings — Geometrical product specifications (GPS) and tolerance values

General information

10.99    

ISS

International Standard

21.100.20  

English  

Scope

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].

Life cycle

PREVIOUSLY

PUBLISHED
SRPS ISO 492:2015

PUBLISHED
SRPS ISO 492:2017

NOW

PROJECT
prSRPS ISO 492:2026
10.99 New project approved

Related project

Adopted from ISO 492:2023 IDENTICAL