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Status : Active
Standard Type : Main
Document No : ISO 6626-1 : 2024
Document Year : 2024
Pages : 80
Edition : 1
Section Volume : Propulsion, powertrain and powertrain fluids (ISO/TC 22/SC 34.)
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.