ISO 12046:2012Withdrawn

Synchronous belt drives — Automotive belts — Determination of physical properties

Transmissions synchrones par courroies — Courroies pour la construction automobile — Détermination des caractéristiques physiques

This edition has been replaced by ISO 12046:2025.

Abstract / scope

This International Standard specifies test methods for determining the physical properties of synchronous belts

used in driving engine parts, such as camshafts, fuel injection pumps, balancing shafts. These test methods

are intended to provide a means of characterizing synchronous belt properties for belts which are evaluated

and qualified by dynamic laboratory and field testing.

NOTE The dimensional characteristics of these belts are the subject of ISO 9010.

Life cycle

Replaces

ISO 12046:1995WithdrawnSynchronous belt drives — Automotive belts — Determination of physical propertiesInternational Standard · Published 17 Aug 1995 · ISO/TC 41/SC 4

Replaced by

ISO 12046:2025PublishedSynchronous belt drives — Automotive belts — Determination of physical propertiesInternational Standard · Published 9 Jan 2025 · ISO/TC 41/SC 4