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O ring groove design guide.
O ring groove design overview.
Designing the parts of an application where o rings will be applied is broadly termed o ring groove design.
It is calculated by dividing the cross sectional area.
Here you will find an o ring groove design guide to help you with your o ring gland dimensions.
The design of the groove where the o ring sits plays a major role in how the o ring performs its sealing role.
Metric o ring groove designs vary greatly and choosing the right one for your application is important for maximum o ring performance.
O ring groove design considerations and engineering guides for static face seals metric o rings static dovetail o rings static rod piston o rings and dynamic rod piston o rings.
Machining specifications the gland fill is the percentage of the gland that is occupied by the o ring.
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In order to seal properly the o ring has to deform in the application by being compressed and stretched in any number of ways.
Review the general o ring groove design considerations before moving onto the.
Choose a standard size as568 o ring using this o ring size chart.
These are intended for use in basic design consideration and to understand the core principles involved in o ring gland groove design.
Global o ring and seal has developed o ring groove design and gland dimension guidelines.
Groove fill of the installed o ring should not be more than 85 to allow for possible o ring thermal expansion volume swell com.
Design and dimension the groove that your o ring will go into by researching our o ring groove design guide.
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.
Through our extensive research we believe that these o ring groove dimensions and fit details will provide the optimum o ring compression squeeze for your seal to prevent o ring leaks.
The best o rings are useless without the right groove design which becomes increasingly important the more demanding the application environment.
Learn more about metric o ring groove designs and dimensions here.
Otherwise contact us and we can custom mold any size or shape o ring you need.
