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NB90BK00-OR-230
CS

0.139 in

(3.53 mm)

ID

2.484 in

(63.09 mm)

ORing cut reference

NB90BK00-OR-230

Size: AS568-230 O-Ring

NB90BK00

NBR (Nitrile, Buna-N)

90

Shore A

Sulfur Cured

General Purpose Material

Color: Black

Detailed Description

NB90BK00-OR-230 is a Black, 90 Shore A, Sulfur Cured NBR (Nitrile, Buna-N) O-Ring. NB90BK00 is manufactured with the following features & specifications: General Purpose Material. NB90BK00-OR-230 is AS568 size -230 O-Ring also referred to as 3.53mm (Cross Sectional Diameter (CS)) x 63.09mm (Inside Diameter (ID)).

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Technical SpecificationValue
Compound NumberNB90BK00
MaterialNBR (Nitrile, Buna-N)
CureSulfur Cured
ColorBlack
Durometer90 Shore A
High Temperature125 °C / 257 °F
Low Temperature-35 °C / -31 °F
Geometry Specifications
Cross Sectional GeometryO-Ring
Size StandardAS568
Size-230
Cross Section (CS)3.53 mm / 0.139 in
Inside Diameter (ID)63.09 mm / 2.484 in
ORing cut reference