Dichtomatik O-ring – 0.139 in Cross Section, 8.984 in ID, 9.262 in OD, 90 Shore D, Hydrogenated Nitrile Rubber Material | 75113709

75113709 AS568-270 9″ID X 9-1/4″OD X Good abrasion resistance | Excellent resistance to lubricating oils with chemically aggressive additives | Good mechanical properties at elevated temperature | Very good hot air resistance | Good low temperature properties | Low permeability to vapors and gases | Good resistance to crude oil even in the presence of hydrogen sulfide, amines, and corrosion inhibitors | Good resistance to ozone | Good resistance to high energy radiation | Low compression set