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ISO 6626-1:2024

Internal combustion engines — Piston rings — Part 1: Coil spring loaded oil control rings made of cast iron ISO 6626-1:2024

Publication date:   Jul 22, 2024

General information

60.60 Standard published   Jul 22, 2024

ISO

ISO/TC 22/SC 34 Propulsion, powertrain and powertrain fluids

International Standard

43.060.10   Engine block and internal components

Buying

Published

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Scope

This document specifies the essential dimensional features of coil-spring loaded oil control rings made of cast iron, types DSF-C, DSF-CNP, SSF, GSF, DSF, DSF-NG and SSF-L. It is applicable to piston rings in sizes from 60 mm up to and including 200 mm for reciprocating internal combustion engines for road vehicles and other applications.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 6626:1989

NOW

PUBLISHED
ISO 6626-1:2024
60.60 Standard published
Jul 22, 2024