Description
Material: NBR (Nitrile Rubber); Inner diameter (mm) 49.5; Outer diameter (mm) 53.5; Wire diameter (mm) 2.0 plus or minus 0.1; Type: S-type fixed; Hardness 70 ( plus or minus 5)degrees; Part number CO0538A; Heat Resistance Temperature (Celsius degrees): 100; An O-ring is a ring-shaped packing with a cross-section in the shape of an O (circular) that is generally installed in a groove and appropriately compressed to seal a wide variety of fluids such as oil, water, air, and gas.