NBR O-Ring, 70 Durometer, Black, 1/32" ID, 3/32" O
NBR O-Ring, 70 Durometer, Black, 1/32" ID, 3/32" OD, 1/32" Width (Pack of 1000)
Part Number Port Payment Terms
ORAR00001 Shanghai,Ningbo L/C,T/T,Western Union
Actual ID Actual OD Actual Width
0.029 inches 0.109 inches 0.04 inches
Nominal ID Nominal OD Nominal Width
1/32 inches 3/32 inches 1/32 inches
Dash Size Pkg Qty Certificate
001 1000 ISO/TS:16949:2009
canized compression molding
Brand Name Material Type Hardness
Uninovo,Sealsmart Nurile Butadiene Rubber 70 shore A
System of Measurement Color Name Cross Section Shape
Inch Black Round
LowerTemperature Range Upper Temperature Range Specification Met
-40 Celsius temperature 120 Celsius temperature AS568
1.Made of NBR(Nurile Butadiene Rubber) for use with a variety of chemicals and fuels
2.Round cross-section to provide a seal between cylindrical overlapping surfaces
3.Can be used across a wide temperature range from -40 degrees C to 120 degrees C
Durometer (hardness) of 70A for resistance to penetration
4.Meets standards defined by Aerospace Standard AS568
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This NBR O-ring is black in color, round in shape, has a durometer (hardness) of 70A, and is designed for use in a wide variety of sealing applications.
NBR has excellent oil, deformation,tensile strength, and chemical resistance. NBR is acceptable for temperature applications between -40 degrees C to 120 degrees C. It is compatible for use with non-flammable hydraulic fuels, silicone oil, chlorinated hydrocarbons (trichlorethylene), fuels, aromatic hydrocarbons (benzene) and aliphatic hydrocarbons (propane), as well as high vacuum environments, ozone, and weathering. NBR is vulnerable to low molecular organic acids, ammonia gas, alkalis, amines, glycol-based brake fluids, and super-heated steam.
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. 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 NBR O-ring meets standards defined by Aerospace Standard AS568, which is the Aerospace Size Standard for O-rings.