This O-Ring has a diameter of 90 mm and is SS 316 in color. The hardness of this Garlock PS-Seal® 70x90x12 - MEC05-10048 - Rotary Shaft Seal - GYLON/PTFE - Standard - White/Blue is 70. 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 to . O-Rings 8502629 are referred to as 26722 and have a DIN 3771 size of 90. This item is equivalent to and has an approval. The chemical name of this O-Ring is .