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NB90BK10-OR-008
CS

0.070 in

(1.78 mm)

ID

0.176 in

(4.47 mm)

ORing cut reference

NB90BK10-OR-008

Size: AS568-008 O-Ring

NB90BK10

NBR (Nitrile, Buna-N)

90

Shore A

Peroxide Cured

Color: Black

Detailed Description

NB90BK10-OR-008 is a Black, 90 Shore A, Peroxide Cured NBR (Nitrile, Buna-N) O-Ring. NB90BK10-OR-008 is AS568 size -008 O-Ring also referred to as 1.78mm (Cross Sectional Diameter (CS)) x 4.47mm (Inside Diameter (ID)).

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Technical SpecificationValue
Compound NumberNB90BK10
MaterialNBR (Nitrile, Buna-N)
CurePeroxide 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-008
Cross Section (CS)1.78 mm / 0.070 in
Inside Diameter (ID)4.47 mm / 0.176 in
ORing cut reference