# ISO 1224:1984 — Withdrawn and superseded ISO standards For ISO 1224:1984, item title is Rolling bearings — Instrument precision bearings; status code is 9599; successor is ISO 1224-1:2007 | ISO 1224-2:2007 | ISO/CD 1224; withdrawn / published date is 1984-10-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 1224:1984 _(verified: appears in the quote below)_ - **Item title:** Rolling bearings — Instrument precision bearings _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 1224-1:2007 | ISO 1224-2:2007 | ISO/CD 1224 - **Withdrawn / published date:** 1984-10-01 _(verified: appears in the quote below)_ ## What the source says > 5841,IS,,ISO 1224:1984,Rolling bearings — Instrument precision bearings,Roulements — Roulements de précision pour instruments,1984-10-01,1,['21.100.20'],ISO/TC 4,9599,,"[43723,43724,40981]","['en','fr']",13,"
Specifies the characteristics that define instrument precision rolling bearings, their types, boundary dimensions, tolerances and internal clearance, classifications used for selective assembly, torque definitions and test conditions, and limitations of bearing yield rates.
" ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).