Buna O Ring Size Chart

This as568 o ring chart is a sae size standard for o rings and shows as568 rev b or as568b o ring sizes which supersedes as568 rev a or as568a o ring dimensions.

Buna o ring size chart.

The proper o ring size is a fundamental aspect of proper o ring performance. Use the usa standard o ring sizing chart to find parker and as568 o ring sizes that work for your application. Millions of o ring sizes are in stock and ready to ship today. We have millions of as568 o rings in stock which can be purchased easily through our o rings online store.

The tables in the o ring size chart list approximately 2000 o ring sizes in order by inside diameter. Metric o rings and custom size o rings are often used when a standard o ring size will not fit an application or existing hardware. Whether your application conforms to u s japanese jis british bs or common metric sizing for o rings these o ring size charts will help you locate the right o ring size. And metric o ring sizes quad ring seals rubber x ring seals rubber square ring seals.

Popular o ring size standards include usa s as568 o ring size chart the uk s bs 1806 o ring sizing chart and japan s jis b 2401 o ring size list. To view the size tolerances for the o rings we sell please refer to either the as568 size chart for american standard sizes or our metric o ring tolerances page for all.