This O-Ring has a diameter of 80 mm and is SS 316 in color. The hardness of this Garlock PS-Seal® 60x80x10 - MEC04-10307 - Rotary Shaft Seal - GYLON KF/PTFE - Standard - 5 Bar - Black is 60. Alternative names for the compound are , and it is commonly produced by . The O-Ring is typically used in and has an operating temperature range from STD 5 BAR to . O-Rings 8502258 are referred to as 26480 and have a DIN 3771 size of 80. This item is equivalent to and has an approval. The chemical name of this O-Ring is .