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ISO 6626-2:2003
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Internal combustion engines -- Piston rings -- Part 2: Coil-spring-loaded oil control rings of narrow width made of cast iron

This standard has been revised by: ISO 6626-2:2013

Abstract

ISO 6626-2:2003 specifies the essential dimensional features of coil-spring-loaded oil control rings made of cast iron, types DSF-C, SSF, GSF, DSF and SSF-L. It is applicable to those piston rings in sizes 60 mm to 110 mm, inclusive, for reciprocating internal combustion engines, as well as to those for compressors working under analogous conditions.

 

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