# ISO 5294:1989 — Withdrawn and superseded ISO standards

For ISO 5294:1989, item title is Synchronous belt drives — Pulleys; status code is 9599; successor is ISO 5294:2012 | ISO/CD 5294; withdrawn / published date is 1989-07-06, recorded from its source on 2026-08-05.

- **Identifier:** ISO 5294:1989 _(verified: appears in the quote below)_
- **Item title:** Synchronous belt drives — Pulleys _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 5294:2012 | ISO/CD 5294
- **Withdrawn / published date:** 1989-07-06 _(verified: appears in the quote below)_

## What the source says

> 11297,IS,,ISO 5294:1989,Synchronous belt drives — Pulleys,Transmissions synchrones par courroies — Poulies,1989-07-06,2,['21.220.10'],ISO/TC 41/SC 4,9599,[11296],"[56003,35286]","['en','fr']",10,"<p>This second edition cancels and replaces the first edition (1979). Specifies the principal characteristics of sychronous pulleys for use in synchronous endless belt drives for mechanical power and where positive indexing or sychronization may be required. The principal characteristics include: tooth dimensions and tolerances, pulley dimensions and tolerances, quality specification.</p>"

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).