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228 Silicone O-Ring, 70A Durometer, Red, 2-1/4″ ID, 2-1/2″ OD, 1/8″ Width (Pack of 10)

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228 Silicone O-Ring, 70A Durometer, Red, 2-1/4″ ID, 2-1/2″ OD, 1/8″ Width (Pack of 10)

$6.31 (as of March 24, 2017, 10:31 pm) & FREE Shipping. Details

Made of silicone for use with a variety of chemicals and fluids
Can be used across a wide temperature range from -65 degrees F (-54 degrees C) to 450 degrees F (232 degrees C)
Round in cross-section to provide a seal between cylindrical overlapping surfaces

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Product Description

This silicone O-ring is purple in colour, Spherical in form, has a durometer of 7OA, and is designed to be used in all kinds of sealing packages.

Silicone is appropriate for temperature packages among -sixty five levels F (-fifty four levels C) to 450 levels F (232 levels C). It has just right resistance to ozone, climate, detergent, salt water, engine and transmission oil, non-petroleum brake fluid, hydraulic fluids that face up to hearth, vegetable and animal oils, and top molecular weight chlorinated aromatic hydrocarbons. Silicone is at risk of mechanical put on and tear, water and steam over 250 levels F (121 levels C), aromatic hydrocarbons (benzene), chlorinated hydrocarbons (trichloroethylene), acids and bases, and hydrocarbon fuels.

O-earrings usually supply a power and fluid seal among cylindrically formed, overlapping mating surfaces and are usually observed in engines, taps, flanges, valves, and more than a few cylinders. They’re round in form, with a Spherical move segment and a hollow within the middle, very similar to a doughnut. O-earrings are to be had in a lot of sizes, and will also be ordered in keeping with required nominal inside of diameter (ID), outer diameter (OD), and move-sectional (CS) diameter.

This silicone O-ring has a shore durometer of 70A. Shore durometer is the hardness of a subject matter, and its resistance to everlasting indentation. A better durometer price signifies larger resistance to indentation on a scale of 0 to 100, with 100 indicating no indentation.

This silicone O-ring meets requirements outlined by means of Aerospace Usual AS568A, that’s the Aerospace Measurement Usual for O-earrings.

Made from silicone to be used with quite a lot of chemical compounds and fluids
Can be utilized throughout a large temperature vary from -sixty five levels F (-fifty four levels C) to 450 levels F (232 levels C)
Spherical in move-segment to offer a seal among cylindrical overlapping surfaces
Durometer (hardness) of 70A for resistance to penetration
Meets requirements outlined by means of Aerospace Usual AS568A

Frequently Bought Together

Price for all: $23.16

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