This FFKM - FFPM O-Ring has a diameter of 56.52x5.33 mm and is Black in color. The hardness of this O-ring 56.52x5.33 - FFKM - FFPM - F606Z94 - 60 Shore A - Black - ORS88161 is 60 Shore A. Alternative names for the compound are FFKM – FFPM, and it is commonly produced by . The O-Ring is typically used in and has an operating temperature range from -25 ºC to 270 ºC. O-Rings 634724 are referred to as 88161 and have a DIN 3771 size of 56.52x5.33. This item is equivalent to and has an approval. The chemical name of this O-Ring is Perfluoroelastomer.