O Ring Groove Diameter

O ring metric groove design pdf seal design company info.

O ring groove diameter.

The o ring inner diameter id should also stretch approximately 5 over your groove or gland. The best o rings are useless without the right groove design which becomes increasingly important the more demanding the application environment. Metric o ring groove designs vary greatly and choosing the right one for your application is important for maximum o ring performance. If you have a custom o ring size that does not appear on this chart contact us directly and we can help you size your o ring gland design accordingly.

Millions of o ring sizes are in stock and ready to ship today. Custom and non standard o ring sizes available with no tooling or setup fees. O ring groove design guides offer default dimensional guidance on the most basic o ring groove design applications. O ring cross section and o ring groove design data from row inc.

O ring size charts for u s. The calculator takes all relevant parameters into account like. The extent of extrusion depends upon the hardness of o ring the pressure and the size of the clearance gap. Metric o ring groove dimensions are listed for the most common metric cross sections with and without backup rings.

The o ring od should be slightly larger than the gland outer diameter gland od max 3 o ring groove gland types. And metric o ring sizes. Use the usa standard o ring sizing chart to find parker and as568 o ring sizes that work for your application. The first table is for industrial face or flange seals.

An o ring is contained in a gland and forced to flow into the surface imperfections of the glands and any clearance gaps available to it. This metric o ring groove design reference guide will help you find the right radius back up pressure and other o ring dimensions for basic applications. Below four standard application groove design guidance tables are presented along with dimensional reference drawings. Find the right size o rings quad rings x rings and square rings for your application.

Manufacturers of encapsulated o rings and industrial gaskets. An o ring can perform sealing by means of squeeze under low pressure conditions. Use the o ring size chart to find the perfect as568 o rings for you. We have included static dynamic and pneumatic applications.

The o ring groove calculator enables engineers to specify an o ring groove for any given o ring or vice versa calculates the best suitable size o ring for any given groove.