AO 16x22x7 RICH is a compact double lip seal designed for effective sealing in rotary shafts and small mechanical housings. Made from NBR nitrile rubber, it offers excellent resistance to oils, greases, and moderate chemicals, with a working temperature range of -30°C to +100°C.
Its slim profile of 7 mm width and lightweight construction (0.003 kg) make it ideal for compact assemblies requiring reliable sealing and dust protection. Made in China, this seal combines precision molding with industrial-grade durability.
Transparency Note: This seal is manufactured directly by us under the RICH brand. The code AO 16x22x7 is used solely for catalog identification and does not imply affiliation with other brands. The product is clearly marked with its actual brand and origin.
Data sheet