AS568-140 EPDM 70 Duro Black O-Ring for 2-1/4 ID X 3/32 CS

EPDM O-Rings 70 Duro Black E700100-140

$ 0.295 per Each

Minimum Order Quantity (MOQ): 102

Ships within 14 days

Qty	Price
102 - 118	$0.2950
119 - 254	$0.2213
255 - 508	$0.1770
509 - 1016	$0.1327
1017 - 2033	$0.1032
2034+	$0.0885

Ordering in large quantities? Ask for a lead time quote — we'll get back to you with pricing and lead time.

Product Details

Material	EPDM
Temperature Range	-65°F to 300°F
Cross Sectional Shape	Round
Hardness	70
Dash	2.62x56.82
Fractional	ID: 2-1/4 CS: 3/32 OD: 2-7/16
Actual (Inch)	ID: 2.237 ± 0.021 CS: 0.103 ± 0.003 OD: 2.443
Actual (Metric)	ID: 56.82 ± 0.54 CS: 2.62 ± 0.08 OD: 62.06

EPDM (Ethylene Propylene Diene Monomer) O-rings are made from a synthetic rubber compound known for its excellent resistance to heat, ozone, and weathering. They are commonly used in sealing applications where resistance to water, steam, and a variety of chemicals is required. EPDM O-rings offer outstanding electrical insulation properties and are widely used in automotive, plumbing, and industrial applications.

EPDM Recommended Uses

Seals and gaskets, water and wastewater systems, automotive applications, plumbing systems, steam systems, chemical processing, electrical insulation, general-purpose applications.

EPDM Not Recommended

Oils, fuels, aromatic hydrocarbons, ketones, chlorinated hydrocarbons, and other non-polar solvents.

EPDM Limitations

Not suitable for use with oils, fuels, and non-polar solvents.
Not ideal for low-temperature environments.
Limited resistance to abrasion and wear in certain conditions.
Not recommended for applications requiring high compression set resistance.

EPDM Usable Temperature Range

-40 to 250°F (-40 to 121°C)

EPDM Also Known As

EPDM, Ethylene Propylene, Ethylene Propylene Diene Monomer, EPM, EPR.