O Ring Groove Diameter

Find the right size o rings quad rings x rings and square rings for your application.

O ring groove diameter.

Use the o ring size chart to find the perfect as568 o rings for you. 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. Below four standard application groove design guidance tables are presented along with dimensional reference drawings.

The first table is for industrial face or flange seals. Millions of o ring sizes are in stock and ready to ship today. 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.

An o ring can perform sealing by means of squeeze under low pressure conditions. 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. 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.

O ring metric groove design pdf seal design company info. O ring groove design guides offer default dimensional guidance on the most basic o ring groove design applications. The o ring od should be slightly larger than the gland outer diameter gland od max 3 o ring groove gland types. O ring size charts for u s.

And metric o ring sizes. 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. Metric o ring groove dimensions are listed for the most common metric cross sections with and without backup rings. Use the usa standard o ring sizing chart to find parker and as568 o ring sizes that work for your application.

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. Corporate headquarters clarence ny 716 759 3344. Custom and non standard o ring sizes available with no tooling or setup fees. O ring cross section and o ring groove design data from row inc.

Review the general o ring groove design considerations before moving onto the.