ISO 492:2002
Rolling bearings - Radial bearings - Tolerances

Standard No.

ISO 492:2002

Release Date

2002

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Replace By

ISO 492:2014

Latest

ISO 492:2023

Scope

This International Standard specifies tolerances for boundary dimensions (except chamfer dimensions) and the running accuracy of radial rolling bearings specified in ISO 15, ISO 355 and ISO 8443. This International Standard does not apply to certain radial bearings of particular types (e.g., drawn cup needle roller bearings) or for particular fields of application (e.g., airframe bearings and instrument precision bearings). Tolerances for such bearings are given in the relevant International Standards. Chamfer dimension limits are given in ISO 582.

ISO 492:2002 history

• 2023 ISO 492:2023 Rolling bearings — Radial bearings — Geometrical product specifications (GPS) and tolerance values
• 2014 ISO 492:2014 Rolling bearings - Radial bearings - Dimensional and geometrical tolerances
• 2002 ISO 492:2002 Rolling bearings - Radial bearings - Tolerances
• 1994 ISO 492:1994 Rolling bearings - Radial bearings - Tolerances
• 1986 ISO 492:1986 Rolling bearings; Radial bearings; Tolerances
• 1981 ISO 492:1981 Radial bearings — Tolerances