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ISO/TR 6622-2:1988

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

View Superseded by

Internal combustion engines Piston rings Part 2: Rectangular rings with narrow ring width

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Withdrawn date

20-03-2019

Language(s)

English, French

Published date

29-12-1988

This Technical Report specifies the essential dimensional features of R-, B- and M-rectangular piston ring types with narrow ring width. Dimension tables 8 and 9 allow for the use of cast iron (table 8) or steel (table 9). The requirements of this Technical Report apply to rectangular rings for reciprocating internal combustion piston engines, up to and including 90 mm diameter for cast iron rings and up to and including 100 mm diameter for steel. May be used for piston rings for compressors working under similar conditions.

DocumentType
Technical Report
Pages
14
PublisherName
International Organization for Standardization
Status
Withdrawn
SupersededBy

Standards Relationship
NEN ISO 6622-2 : 2003 Identical
BS ISO 6622-2:2013 Identical
BS DD208(1992) : 1992 Identical
DD 208:1992 Identical
UNE 26426-2:1994 IN Identical
DIN V 76622:1990-06 Corresponds

ISO 6621-2:2003 Internal combustion engines Piston rings Part 2: Inspection measuring principles
ISO 6624-2:2016 Internal combustion engines — Piston rings — Part 2: Half keystone rings made of cast iron
ISO 6624-3:2017 Internal combustion engines — Piston rings — Part 3: Keystone rings made of steel
ISO 6626-2:2013 Internal combustion engines — Piston rings — Part 2: Coil-spring-loaded oil control rings of narrow width made of cast iron
ISO 6621-5:2013 Internal combustion engines Piston rings Part 5: Quality requirements
ISO 6624-1:2017 Internal combustion engines — Piston rings — Part 1: Keystone rings made of cast iron
ISO 1101:2017 Geometrical product specifications (GPS) — Geometrical tolerancing — Tolerances of form, orientation, location and run-out
ISO 6624-4:2016 Internal combustion engines — Piston rings — Part 4: Half keystone rings made of steel
ISO 6625:1986 Internal combustion engines Piston rings Oil control rings
ISO 6623:2013 Internal combustion engines — Piston rings — Scraper rings made of cast iron
ISO 6626:1989 Internal combustion engines — Piston rings — Coil-spring-loaded oil control rings
ISO 6621-3:2000 Internal combustion engines Piston rings Part 3: Material specifications
ISO 6627:2011 Internal combustion engines Piston rings Expander/segment oil-control rings
ISO 6621-1:2007 Internal combustion engines Piston rings Part 1: Vocabulary
ISO 6621-4:2015 Internal combustion engines — Piston rings — Part 4: General specifications

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