Table of Contents

Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Overview<br>4 Ring types and designation examples<br>5 Common features<br>6 Force factors<br>7 Dimensions and forces<br>Annex A (normative) - Calculation of measurement width h[3]<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;of half keystone rings<br>Bibliography

Abstract

Defines the essential dimensional features of half keystone rings made of cast iron, types HK, HKB and HKBA, having nominal diameters from 38 mm up to, and including, 160 mm, used in reciprocating internal combustion piston engines for road vehicles and other applications.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	MCE/14/-/10
Supersedes	12/30242897 DC : 0