SS-ISO-6621-4 › Internal combustion engines - Piston rings - Part 4: General specifications (ISO 6621-4:2015, IDT)
Document Center Inc. is an authorized dealer of SIS standards.
The following bibliographic material is provided to assist you with your purchasing decision:
The following bibliographic material is provided to assist you with your purchasing decision:
This part of ISO 6621 specifies the general characteristics of piston rings for reciprocating internal combustion engines for road vehicles and other applications (the individual dimensional criteria for these rings are given in the relevant International Standards). It also provides a system for ring coding, designation, and marking. It is applicable to all such rings of a nominal diameter from 30 mm up to and including 200 mm.
To find similar documents by classification:
43.060.10 (Engine block and internal components)
This document comes with our free Notification Service, good for the life of the document.
This document is available in either Paper or PDF format.
Designation Name
SS-ISO 6621-4:2016
Revision Level
2016 EDITION
Status
Current
Publication Date
Aug. 19, 2016
Language(s)
English
Page Count
44
International Equivalent
ISO 6621-4:2015(IDT)