Click for larger image and other views Image is representative of the product family. Select individual products in the table below for more specific images and product specifications

How can we improve our images or Product Specifications?

Fluorosilicone O-Ring, 70A Durometer, Round, Blue

Be the first to review this item

Product Specifications
Material Type
Fluorosilicone
Color Name
Blue
Brand Name
Small Parts
Cross Section Shape
Round
Upper Temperature Range
350  Degrees Fahrenheit
Specification Met
AS568A
Hardness
70 A Durometer
UNSPSC Code
31410000
LowerTemperature Range
-100  Degrees Fahrenheit
System of Measurement
Inch

This item is no longer available

Free Standard Shipping! on orders over $50.00.
(limited-time offer, certain restrictions apply) (Details)

  • Share
Currently showing 1-20 of 373 Next 20 »
Dash Size Nominal ID Nominal OD Nominal Width Actual ID Actual OD Actual Width Pkg Qty ASIN

The Amazon Standard Item Number (ASIN) uniquely identifies
the item in the AmazonSupply.com (and Amazon) catalog.

Available

If an item is currently out of stock, but has an estimated lead time, you can place an order now and we will ship it as soon as it is available.
You can also order more than we currently have in stock.
Read more about back orders in our help section.

Price  
All All All All All All All All      
Currently showing 1-20 of 373 Next 20 »
002 3/64" 9/64" 3/64" 0.042" 0.142" 0.05" 100 B001385B66 yes $6.74 Buy Options
003 1/16" 3/16" 1/16" 0.056" 0.176" 0.06" 100 B001385B7A yes $16.41 Buy Options
004 5/64" 13/64" 1/16" 0.07" 0.21" 0.07" 100 B0013814VM yes $21.25 Buy Options
005 3/32" 7/32" 1/16" 0.101" 0.241" 0.07" 100 B001383816 yes $19.05 Buy Options
006 1/8" 1/4" 1/16" 0.114" 0.254" 0.07" 100 B001385B8O yes $21.29 Buy Options
007 5/32" 9/32" 1/16" 0.145" 0.285" 0.07" 100 B0013814YY yes $21.86 Buy Options
008 3/16" 5/16" 1/16" 0.176" 0.316" 0.07" 100 B001385BAM yes $16.05 Buy Options
009 7/32" 11/32" 1/16" 0.208" 0.348" 0.07" 100 B00138150M Usually ships in 3 to 6 weeks $16.17 Buy Options
010 1/4" 3/8" 1/16" 0.239" 0.379" 0.07" 100 B00138384I yes $23.84 Buy Options
011 5/16" 7/16" 1/16" 0.301" 0.441" 0.07" 100 B00138385M yes $23.74 Buy Options
012 3/8" 1/2" 1/16" 0.364" 0.504" 0.07" 100 B001387FRO yes $27.01 Buy Options
013 7/16" 9/16" 1/16" 0.426" 0.566" 0.07" 100 B001387FS8 yes $28.99 Buy Options
014 1/2" 5/8" 1/16" 0.489" 0.629" 0.07" 100 B001380CKG yes $36.06 Buy Options
015 9/16" 11/16" 1/16" 0.551" 0.691" 0.07" 100 B00138387A yes $39.93 Buy Options
016 5/8" 3/4" 1/16" 0.614" 0.754" 0.07" 100 B001381548 yes $11.75 Buy Options
017 11/16" 13/16" 1/16" 0.676" 0.816" 0.07" 100 B001385BFW yes $44.72 Buy Options
018 3/4" 7/8" 1/16" 0.739" 0.879" 0.07" 100 B001380CMY yes $47.84 Buy Options
019 13/16" 15/16" 1/16" 0.801" 0.941" 0.07" 25 B001387FXI yes $16.35 Buy Options
019 13/16" 15/16" 1/16" 0.801" 0.941" 0.07" 100 B00138389S yes $49.47 Buy Options
020 7/8" 1" 1/16" 0.864" 1.004" 0.07" 100 B0013838AM yes $51.39 Buy Options

Key Features

  • Made of fluorosilicone rubber for use with a variety of fluids
  • Can be used across a wide temperature range from -100 degrees F (-73 degrees C) to 350 degrees F (177 degrees C)
  • Round in cross-section to provide a seal between cylindrical overlapping surfaces
  • Durometer (hardness) of 70A for resistance to penetration
  • Meets standards defined by Aerospace Standard AS568A

Product Description

This O-ring is made of blue fluorosilicone, is round in cross-section, has a durometer of 70A, and is designed for use in a wide variety of sealing applications.

Fluorosilicone has very good resistance to ozone, weathering, detergent, salt water, engine and transmission oil, non-petroleum brake fluid, hydraulic fluids that resist fire, vegetable and animal oils, high molecular weight chlorinated aromatic hydrocarbons, and has better mineral oil, fuel, and aromatic hydrocarbons (benzene) compatibility than silicone. Fluorosilicone is acceptable for temperature applications between -100 degrees F (-73 degrees C) to 350 degrees F (177 degrees C). Like silicone, fluorosilicone is vulnerable to mechanical wear and tear, water and steam over 250 degrees F (121degrees C), chlorinated hydrocarbons (trichloroethylene), acids and bases, and hydrocarbon fuels.

This fluorosilicone O-ring has a shore durometer of 70A. Shore durometer is the hardness of a material, and its resistance to permanent indentation. A higher durometer value indicates greater resistance to indentation on a scale of 0 to 100, with 100 indicating no indentation.

O-rings commonly provide a pressure and fluid seal between cylindrically shaped, overlapping mating surfaces and are commonly seen in engines, faucets, flanges, valves, and various cylinders. They are circular in shape, with a round cross section and a hole in the center, similar to a doughnut. O-rings are available in various sizes, and can be ordered based on required nominal inside diameter (ID), outer diameter (OD), and cross-sectional (CS) diameter.

This fluorosilicone O-ring meets standards defined by Aerospace Standard AS568A, which is the Aerospace Size Standard for O-rings.

How can we improve our Product Description?

Customer Reviews

There are no customer reviews yet.

Be the first to review this item

Go to the HomePage

Order by Phone
M-F 8am-8pm ET, Sat-Sun 8am-5pm ET 800-220-4242

My Account| Returns| Help

Website Feedback| Contact Us| Sell on AmazonSupply| Become an Affiliate

Privacy Notice| Conditions of Use

Follow Us 

© 2014 Amazon.com, Inc. and its affiliates.