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  • ISO 6626:1989

    Current The latest, up-to-date edition.

    Internal combustion engines Piston rings Coil-spring-loaded oil control rings

    Available format(s):  Hardcopy, PDF, PDF 3 Users, PDF 5 Users, PDF 9 Users

    Language(s):  English, French

    Published date:  22-06-1989

    Publisher:  International Organization for Standardization

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    Abstract - (Show below) - (Hide below)

    Specifies the essential dimensions of piston ring types DSF-C, DSF-CNP, SSF, GSF, DSF, DSF-NG and SSF-L coil-spring-loaded oil control rings. The normal range for the axial width of coil-spring-loaded oil control rings (3 to 8 mm inclusive) is divided into 0,5 or 1,0 mm steps. Applies to coil-spring-loaded oil control rings up to and including 200 mm diameter for reciprocating internal combustion piston engines and may also be used for piston rings of compressors working under similar conditions.

    General Product Information - (Show below) - (Hide below)

    Development Note Also numbered as BS 5341-8.1(1992). (08/2005)
    Document Type Standard
    Publisher International Organization for Standardization
    Status Current

    Standards Referenced By This Book - (Show below) - (Hide below)

    BS ISO 6626-3:2008 Internal combustion engines. Piston rings Coil-spring-loaded oil control rings made of steel
    04/19980487 DC : DRAFT AUG 2004 BS ISO 6621-5 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 5: QUALITY REQUIREMENTS
    12/30232970 DC : 0 BS ISO 6623 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - SCRAPER RINGS MADE OF CAST IRON
    BS ISO 6621-5:2013 Internal combustion engines. Piston rings Quality requirements
    ISO 6621-1:2018 Internal combustion engines — Piston rings — Part 1: Vocabulary
    ISO 6627:2011 Internal combustion engines Piston rings Expander/segment oil-control rings
    12/30242897 DC : 0 BS ISO 6624-2 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 2: HALF KEYSTONE RINGS MADE OF CAST IRON
    BS ISO 6621-1:2007 Internal combustion engines. Piston rings Vocabulary
    SAE J 2275 : 2010 (R2018) INTERNAL COMBUSTION ENGINES - PISTON RING-GROOVES
    BS ISO 6621-2:2003 Internal combustion engines. Piston rings Inspection measuring principles
    BS ISO 6622-2:2013 Internal combustion engines. Piston rings Rectangular rings made of steel
    BS ISO 6622-1:2003 Internal combustion engines. Piston rings Rectangular rings made of cast iron
    11/30211186 DC : 0 BS ISO 6621-5 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 5: QUALITY REQUIREMENTS
    ISO 6623:2013 Internal combustion engines Piston rings Scraper rings made of cast iron
    ISO/TR 6624-2:1988 Internal combustion engines — Piston rings — Part 2: Half keystone rings
    ISO 6621-2:2003 Internal combustion engines Piston rings Part 2: Inspection measuring principles
    12/30242900 DC : 0 BS ISO 6624-4 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 4: HALF KEYSTONE RINGS MADE OF STEEL
    BS ISO 6627:2011 Internal combustion engines. Piston rings. Expander/segment oil-control rings
    BS ISO 6623:2013 Internal combustion engines. Piston rings. Scraper rings made of cast iron
    BIS IS/ISO 6621-2 : 2003(R2014) INTERNAL COMBUSTION ENGINES - PISTON RINGS - PART 2: INSPECTION MEASURING PRINCIPLES
    ISO 6622-2:2013 Internal combustion engines — Piston rings — Part 2: Rectangular rings made of steel
    ISO/TR 6622-2:1988 Internal combustion engines Piston rings Part 2: Rectangular rings with narrow ring width
    ISO 6626-3:2008 Internal combustion engines Piston rings Part 3: Coil-spring-loaded oil control rings made of steel
    ISO 6621-5:2013 Internal combustion engines Piston rings Part 5: Quality requirements
    08/30179075 DC : DRAFT SEP 2008 BS ISO 6627 - INTERNAL COMBUSTION ENGINES - PISTON RINGS - EXPANDER/SEGMENT OIL-CONTROL RINGS
    ISO 6622-1:2003 Internal combustion engines Piston rings Part 1: Rectangular rings made of cast iron

    Standards Referencing This Book - (Show below) - (Hide below)

    ISO 6621-5:2013 Internal combustion engines Piston rings Part 5: Quality requirements
    ISO 6621-3:2000 Internal combustion engines Piston rings Part 3: Material specifications
    ISO 6621-4:2015 Internal combustion engines Piston rings Part 4: General specifications
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