ISO 6626-2:2003

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

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.


General information

  • Status :  Withdrawn
    Publication date : 2003-03
    Corrected version (en) : 2004-10
  • Edition : 1
  • :
    ISO/TC 22
    Road vehicles
  • 43.060.10
    Engine block and internal components

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