O ring groove design guides offer default dimensional guidance on the most basic o ring groove design applications.
O ring groove measurement.
Download o ring sizing chart.
Download the o ring size chart to view standard sizes o rings are measured in millimeters.
Parker s o ring selector is an engineering tool which offers o ring material and size selection combined in one tool.
The calculator takes all relevant parameters into account like.
O ring inner diameter stretch outer diameter.
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.
In the inspection area o ring groove is a special head produced by sangha metrology for measure the groove diameter of the bore.
And metric o ring sizes.
The o ring selector covers both imperial and metric standards.
O ring size charts for u s.
With an unlimited number of possible manufacturing sizes they are used various applications across industries.
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.
Find the right size o rings quad rings x rings and square rings for your application.
Custom and non standard o ring sizes available with no tooling or setup fees.
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.
It is more suitable and accurate system which measure the groove diameter of the bore gauge.
The best o rings are useless without the right groove design which becomes increasingly important the more demanding the application environment.
An o ring can perform sealing by means of squeeze under low pressure conditions.
These round mechanical.
How to measure o rings.
Lightly clamp the jaws of the caliper onto the o ring but do not compress it.
Both are interlinked thus ensuring the best possible combination of the calculated o ring size and material choice.
Record the thickness of the ring the cross section.
The feature of groove heads follow as.
Metric o ring groove designs vary greatly and choosing the right one for your application is important for maximum o ring performance.
Place the o ring into a vernier caliper.
The extent of extrusion depends upon the hardness of o ring the pressure and the size of the clearance gap.