O ring size chart as568 standard o ring sizes find as568 o ring standard sizes by cross section inside diameter and outside diameter in our o ring size chart and separate o ring tolerance chart.
O ring size table.
Tolerances vary by use please see out tolerance pages.
O rings are used in a variety of applications in different industries around the world.
Thousands of common metric o rings and non standard o rings in metric sizes are available in stock.
Custom o rings are available upon request and can typically be produced within a few weeks with no tooling fees.
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.
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.
Use the o ring size chart to find the perfect as568 o rings for you.
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.
Metric sized o rings are readily available in the following materials with a 20 per size minimum.
Teflon encapsulated fep pfa viton and silicone o rings are available in 0 4 weeks.
The global o ring and seal size reference chart covers the as568 o ring sizes published by the society of automotive engineers s a e and includes the extended sizes in the 400 series dimensional tolerances for all as568 o rings offered by global o ring and seal are in accordance with iso 3601 1a the purpose of this chart is to specify the inside diameters cross.
That document published by the society of automotive engineers sae lists the sizes of o rings in six series or groups in both inches and millimeters.
The proper o ring size is a fundamental aspect of proper o ring performance.
Thus the need for size standards which cover the most common sizes used.
Thousands of non standard sizes are available in stock or can be made within a few weeks typically without tooling fees so no need to settle for a less than optimal fit.
Use the usa standard o ring sizing chart to find parker and as568 o ring sizes that work for your application.
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.
Millions of o ring sizes are in stock and ready to ship today.
Select a size to buy standard and custom o rings from the world s largest inventory network or custom orders can be made within a few weeks.
An o ring is one of the most common types of seals in the world.
Black nitrile buna n 70 and black viton 75.
Standard british o rings sizes.
The standard sizes used by o ring manufacturers in the united states are defined by aerospace standard as568b aerospace size standard for o rings.
If the o ring quad ring x ring or square ring you need doesn t fit these standards custom.
