Metric O Rings Size Chart

This o ring size chart can help you find the as568 size o ring or the metric sizing of standard size o rings.

Metric o rings size chart.

Inside diameters cross sections tolerances and size identification code. However with the exception of our as568 size chart our other size reference charts do not list tolerances as these tend to vary between the standards issuing organizations. Browse our metric o ring size chart to view common metric o ring sizes and order o rings from the world s largest inventory network. The o ring store llc.

The most commonly found o ring size standard even in metric based machinery. Some of the standards referenced here specify the acceptable tolerance ranges for the o rings within that standard. That standard groups metric sizes into two series g and a. 0 070 1 16 nominal 1 78mm cross section.

In addition to standard metric o ring sizes thousands of non standard metric o rings sizes are available in stock or can be custom made within a few weeks usually without additional tooling fees. 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. Custom o rings are available upon request and can typically be produced within a. Call us 303 777 7024.

The proper o ring size is a fundamental aspect of proper o ring performance. British standard bs1806 american aerospace standard as568a sae boss seals and extended range of imperial sized o rings. Fluid power systems o rings part 1. 95 success rate lowering costs and lead times for oems.

Standard metric sizes for o rings are defined by international standard iso 3601 1 2002. The g series is used for general purpose applications and includes a wide range of. 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. Presently the seal industry s most widely used elastometer.

It has a good. 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. Thousands of common metric o rings and non standard o rings in metric sizes are available in stock. Use the metric o ring size chart to find common metric o ring sizes by cross section inside diameter and outside diameter.

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