{"product_id":"249-o-ring-buna-n-90a-durometer-for-reliable-sealing-solutions","title":"249 O-Ring Buna-N 90A Durometer for Reliable Sealing Solutions","description":"\u003cp\u003eThe \u003cstrong\u003e249 O-Ring\u003c\/strong\u003e is a high-quality sealing solution designed for a variety of applications. Made from \u003cstrong\u003eBuna-nitrile\u003c\/strong\u003e, also known as Buna-N, this O-ring is suitable for use with a wide range of fluids, including petroleum and aliphatic hydrocarbons. Its robust construction ensures durability and reliability in various environments.\u003c\/p\u003e\u003cp\u003eWith a Durometer hardness of \u003cstrong\u003e90A\u003c\/strong\u003e, this O-ring provides an excellent balance between flexibility and strength. This hardness rating makes it ideal for applications that require a firm yet adaptable seal. The round cross-section of the O-ring allows it to effectively seal between cylindrical overlapping surfaces, preventing leaks and ensuring optimal performance.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003e4-7\/8 inch ID\u003c\/strong\u003e and \u003cstrong\u003e5-1\/8 inch OD\u003c\/strong\u003e dimensions make this O-ring versatile for numerous industrial and mechanical applications. Its \u003cstrong\u003e1\/8 inch width\u003c\/strong\u003e contributes to its ability to fit snugly in various grooves and channels, enhancing its sealing capabilities.\u003c\/p\u003e\u003cp\u003eOperating effectively across a wide temperature range from \u003cstrong\u003e-40 degrees F\u003c\/strong\u003e to \u003cstrong\u003e212 degrees F\u003c\/strong\u003e, this O-ring is suitable for both low and high-temperature environments. This feature makes it an excellent choice for applications in automotive, aerospace, and manufacturing sectors.\u003c\/p\u003e\u003cp\u003eFurthermore, the 249 O-Ring meets the stringent standards defined by Aerospace Standard AS568A, ensuring that it is a reliable choice for critical applications. Whether you are working on a DIY project or a professional engineering task, this O-ring will provide the quality and performance you need.\u003c\/p\u003e\u003cp\u003eAvailable in a convenient pack of \u003cstrong\u003e50\u003c\/strong\u003e, the 249 O-Ring is not only cost-effective but also ensures that you have enough supply for multiple projects. This bulk packaging is perfect for businesses that require consistent sealing solutions without the hassle of frequent reordering.\u003c\/p\u003e\u003cp\u003eIn summary, the 249 O-Ring made from Buna-N with a Durometer of 90A is an essential component for anyone needing reliable sealing solutions. Its compatibility with various fluids, wide temperature range, and adherence to aerospace standards make it a top choice for professionals and hobbyists alike.\u003c\/p\u003e","brand":"GearMustHave","offers":[{"title":"Default Title","offer_id":48175811592411,"sku":"B00M9073OK","price":34.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/514anOq3sCL._SL1224.jpg?v=1769452928","url":"https:\/\/gearmusthave.com\/products\/249-o-ring-buna-n-90a-durometer-for-reliable-sealing-solutions","provider":"GearMustHave","version":"1.0","type":"link"}