Abstract

Specifies the essential dimensional features of T-, TB-, TM-, K-, KB- and KM-keystone piston ring types. The requirements apply to compression rings for reciprocating internal combustion piston engines, up to and including 200 mm diameter. Tabulates dimensions of T-, TB- and TM-keystone rings having 6° (table 7) and K-, KB- and KM-keystone rings having 15° (table 8).


General information 

  • Status
     : Withdrawn
    Publication date
     : 1986-08
  • Edition
     : 1
    Number of pages
     : 15
  • Technical Committee
     : ISO/TC 22 Road vehicles
  • ICS
     :
    43.060.10 Engine block and internal components

Life cycle

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