SAE AIR 1186A-2011
等边三角形横截面液压O型环密封支承环的安装和使用(Dyno-Baks)

Installation and Use of Equilateral Triangle Cross-Section Hydraulic O-Ring Seal Backup Rings (Dyno-Baks)

SAE AIR 1186A-2011 发布历史

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability of technical requirements. Newer technology may exist. The use of equilateral triangle cross-section hydraulic seal backup rings has been found to improve the life and reliability of high pressure O-ring seals especially for high temperature applications. This Aerospace Information Report (AIR) describes the design and operation of these backup rings, tabulates recommended seal groove and gland dimensions, offers recommendations and suggestions for their installation into hydraulic components, and outlines their advantages and limitations of their use.

SAE AIR 1186A-2011由美国机动车工程师协会 US-SAE 发布于 2011-12-19。

SAE AIR 1186A-2011 在中国标准分类中归属于: V20 紧固件,V21 管件、卡箍、密封件，在国际标准分类中归属于: 49.035 航空航天制造用零部件。

SAE AIR 1186A-2011的历代版本如下：

• 2011年12月19日 SAE AIR 1186A-2011 等边三角形横截面液压O型环密封支承环的安装和使用(Dyno-Baks)

非常抱歉，我们暂时无法提供预览，您可以试试： 免费下载 SAE AIR 1186A-2011 前三页，或者稍后再访问。

注意： 点击下载后，生成下载文件时间比较长，请耐心等待......

标准号

SAE AIR 1186A-2011

发布日期

2011年12月19日

实施日期

废止日期

无

中国标准分类号

V20;V21

国际标准分类号

49.035

发布单位

US-SAE

引用标准

SAE AS 568 MIL-P-5514

被代替标准

SAE AIR 1186-1979

适用范围

This document has been declared "Stabilized" and will no longer be subjected to periodic reviews for currency. Users are responsible for verifying references and continued suitability of technical requirements. Newer technology may exist. The use of equilateral triangle cross-section hydraulic seal backup rings has been found to improve the life and reliability of high pressure O-ring seals especially for high temperature applications. This Aerospace Information Report (AIR) describes the design and operation of these backup rings, tabulates recommended seal groove and gland dimensions, offers recommendations and suggestions for their installation into hydraulic components, and outlines their advantages and limitations of their use.