PK-N1231-80-318

AS568-318 O-rings Buna-N, Parker Seal® N1231-80 80 Durometer, Black, Buna-N (NBR, Nitrile, Buna)

Color: Black
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Description

Parker Seal® N1231-80-318 is a 80 durometer, black, Buna-N (NBR, Nitrile, Buna) o-ring. This product is a USA AS568-318 size and has a cross section of 5.33mm (0.210in) and an inside diameter of 24.77mm (0.975in). It is made from the compound Parker Seal® N1231-80. See compound features below

Compound Attributes

  • Resistant to explosive decompression
  • Resistant to freons

Tech Specs

Size Code318
Cross Section 0.210 in (5.33 mm)
Inside Diameter 0.975 in (24.77 mm)
Outside Diameter 1.395 in (35.43 mm)
Part NumberPK-N1231-80-318
Compound PK-N1231-80 
Material Datasheet View Datasheet
Material TypeBuna-N (NBR, Nitrile, Buna) 
Sub Type 
High Temp 300 °F (150 °C)
Low Temp -25 °F (-35 °C)
Hardness 80 Shore A
Color Black

Accessories

In Stock
$37.2 / ea