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Description

General part information

ZUSAH70390

NBR ORING 70A -390

Technical Specifications

Parameters and characteristics for this part

SpecificationZUSAH70390
ColorBlack
Cross Section0.1875 in
Cross Section ShapeRound
Dash Number (Numeric)-390
Diameter - Inside (Maximum)21 in
Diameter - Inside (Typical)20.955 in
Diameter - Outside21.375 in
Diameter - Outside (Nominal)21.375 in
Hardness (Shore A)70 Shore A
MaterialBuna N (Nitrile NBR)
Nominal I.D.21 in
Operating Temperature (Max)121 °C
Operating Temperature (Min)-40 °C
Width0.21 in

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