BS ISO 6624-1:2017
Internal combustion engines. Piston rings. Keystone rings made of cast iron

Standard No.

BS ISO 6624-1:2017

Release Date

2017

Published By

British Standards Institution (BSI)

Latest

BS ISO 6624-1:2017

Replace

BS 5341-7.3.1:1992

BS ISO 6624-1:2017 Referenced Document

• ISO 1101:2017 Geometrical product specifications (GPS) - Geometrical tolerancing - Tolerances of form, orientation, location and run-out
• ISO 6621-1:2007 Internal combustion engines - Piston rings - Part 1: Vocabulary
• ISO 6621-2:2003 Internal combustion engines - Piston rings - Part 2: Inspection measuring principles
• ISO 6621-3:2000 Internal combustion engines - Piston rings - Part 3: Material specifications (Revision of ISO 6621-3:1983)
• ISO 6621-4:2015 Internal combustion engines - Piston rings - Part 4: General specifications
• ISO 6621-5:2013 Internal combustion engines.Piston rings.Part 5: Quality requirements
• ISO 6622-1:2003 Internal combustion engines - Piston rings - Part 1: Rectangular rings made of cast iron
• ISO 6622-2:2013 Internal combustion engines.Piston rings.Part 2: Rectangular rings made of steel
• ISO 6623:2013 Internal combustion engines.Piston rings.Scraper rings made of cast iron
• ISO 6625:1986 Internal combustion engines; Piston rings; Oil control rings
• 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 6626-3:2008 Internal combustion engines - Piston rings - Part 3: Coil-spring-loaded oil control rings made of steel
• ISO 6627:2011 Internal combustion engines - Piston rings - Expander/segment oil-control rings

BS ISO 6624-1:2017 history

• 2017 BS ISO 6624-1:2017 Internal combustion engines. Piston rings. Keystone rings made of cast iron
• 1992 BS 5341-7.3.1:1992 Piston rings up to 200 mm diameter for reciprocating internal combustion engines - Designs, dimensions and designations for single piece rings - Keystone and half keystone compression rings - Specification for keystone rings
• 0000 BS 5341 Part 2:1977
• 0000 BS 5341 Part 4:1976

BS ISO 6624-1:2017 Internal combustion engines. Piston rings. Keystone rings made of cast iron has been changed from BS 5341-7.3.1:1992 Piston rings up to 200 mm diameter for reciprocating internal combustion engines - Designs, dimensions and designations for single piece rings - Keystone and half keystone compression rings - Specification for keystone rings.