O ring tolerances vary by use please refer to our o ring.
O ring size 327.
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.
Epdm offers outstanding resistance to weather heat and ozone.
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.
O rings are used in a variety of applications in different industries around the world.
Thus the need for size standards which cover the most common sizes used.
These o rings feature ethylene propylene diene monomer epdm rubber construction.
The standard sizes used by o ring manufacturers in the united states are defined by aerospace standard as568b aerospace size standard for o rings.
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.
This silicone o ring has a shore durometer of 70a.
An o ring is one of the most common types of seals in the world.
Order o rings online from the world s largest inventory network including custom o rings typically without tooling fees.
O rings are available in a number of sizes and can be ordered based on required nominal inside diameter id outer diameter od and cross sectional cs diameter.
All conform dimensionally to as568 o ring sizes.
Usa as568 o ring standard sizes are the most commonly used o ring sizes in the world.
If the o ring quad ring x ring or square ring you need doesn t fit these standards custom.
It is also compatible with ketones fireproof hydraulic fluids.
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.