53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer

53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer,Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer 53 mm OD, 4,5 mm Width (Pack of 25): Industrial & Scientific,M4,5x44 Buna-N O-Ring, 70A Durometer, Round, Black, Buna-N, 44 mm ID, 53 mm OD,Free shipping Delivery service,Cheap good goods,customers save 60% on order,To ensure convenient and sincere service! 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer 53 mm OD Pack of 25 Black aceprojectkenya.org.

53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer

53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer
53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer
53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer
53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer
53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer
53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer
53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer

53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer

M4.5x44 Buna-N O-Ring, 70A Durometer, Round, Black, Buna-N, 44 mm ID, 53 mm OD, 4.5 mm Width (Pack of 25): Industrial & Scientific. M4.5x44 Buna-N O-Ring, 70A Durometer, Round, Black, Buna-N, 44 mm ID, 53 mm OD, 4.5 mm Width (Pack of 25): Industrial & Scientific. This metric O-ring is made of Buna-nitrile (also called Buna-N), round in cross-section, has a durometer of 70A, and is designed for use in a wide variety of sealing applications.。 Buna-nitrile can have high tensile strength, resistance to abrasion, tear, and compression set resistance. It is acceptable for temperature applications between -30 degrees F (-3 degrees C) to 20 degrees F (2 degrees C). It is compatible for use with petroleum, HFA, HFB, and HFC fluids, vegetable oil, alcohol, acids, and aliphatic hydrocarbons. Buna-nitrile is vulnerable to acetone, ethers, esters, ozone, sunlight, and weathering, and should therefore not be used in ozone-generating electric motors, welding equipment, or in applications with exposure to UV light.。 This 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 00, with 00 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 cylinders of various sorts. 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 a number of sizes, and can be ordered based on required inside diameter (ID), outside diameter (OD), and cross-sectional (CS) diameter.。 。 。 。

53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer

53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer

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53 mm OD Pack of 25 Black 44 mm ID M4.5x44 Buna-N O-Ring 4.5 mm Width Buna-N Round 70A Durometer


4,5 mm Width (Pack of 25): Industrial & Scientific,M4,5x44 Buna-N O-Ring, 70A Durometer, Round, Black, Buna-N, 44 mm ID, 53 mm OD,Free shipping Delivery service,Cheap good goods,customers save 60% on order,To ensure convenient and sincere service!