{"product_id":"buna-n-90-durometer-hydraulic-boss-o-ring","title":"Buna-N 90 Durometer Hydraulic Boss O-Ring","description":"\u003ch2\u003eBuna-N 90 Durometer Hydraulic Boss O-Ring\u003c\/h2\u003e\u003cp\u003eEngineered for SAE straight-thread boss port fittings, our 90A Durometer Buna-N Boss O-rings deliver reliable, leak-free sealing in high-pressure hydraulic systems. Conforming to SAE J1926 \/ ISO 11926 boss port standards, these O-rings are precision-molded to ensure consistent compression and long-lasting performance in demanding industrial environments.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e90A Durometer (Shore A) hardness for superior extrusion resistance under high pressure\u003c\/li\u003e\n\u003cli\u003ePrecision-molded to SAE J1926 boss port dimensional standards\u003c\/li\u003e\n\u003cli\u003eExcellent resistance to petroleum-based hydraulic oils, fuels, and lubricants\u003c\/li\u003e\n\u003cli\u003eLow compression set for a lasting, reliable seal over extended service life\u003c\/li\u003e\n\u003cli\u003eSuitable for static sealing in straight-thread boss port connections\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eMaterial Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Buna-N (Nitrile Rubber)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e 90 Shore A Durometer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e SAE J1926 \/ ISO 11926\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -40°F to +250°F (-40°C to +121°C)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSAE straight-thread boss port fittings on hydraulic cylinders, pumps, and valves\u003c\/li\u003e\n\u003cli\u003eHydraulic manifolds and fluid power systems\u003c\/li\u003e\n\u003cli\u003eIndustrial machinery and heavy equipment\u003c\/li\u003e\n\u003cli\u003eMobile hydraulics and off-highway equipment\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yarbrough Industries","offers":[{"title":"902","offer_id":42924976603207,"sku":"568-902","price":0.67,"currency_code":"USD","in_stock":true},{"title":"903","offer_id":42924976635975,"sku":"568-903","price":0.67,"currency_code":"USD","in_stock":true},{"title":"904","offer_id":42924976668743,"sku":"568-904","price":0.97,"currency_code":"USD","in_stock":true},{"title":"905","offer_id":42924976701511,"sku":"568-905","price":0.97,"currency_code":"USD","in_stock":true},{"title":"906","offer_id":42924976734279,"sku":"568-906","price":0.97,"currency_code":"USD","in_stock":true},{"title":"907","offer_id":42924976767047,"sku":"568-907","price":0.97,"currency_code":"USD","in_stock":true},{"title":"908","offer_id":42924976799815,"sku":"568-908","price":1.09,"currency_code":"USD","in_stock":true},{"title":"909","offer_id":42924976832583,"sku":"568-909","price":1.09,"currency_code":"USD","in_stock":true},{"title":"910","offer_id":42924976865351,"sku":"568-910","price":1.12,"currency_code":"USD","in_stock":true},{"title":"911","offer_id":42924976898119,"sku":"568-911","price":1.23,"currency_code":"USD","in_stock":true},{"title":"912","offer_id":42924976930887,"sku":"568-912","price":1.42,"currency_code":"USD","in_stock":true},{"title":"913","offer_id":42924976963655,"sku":"568-913","price":1.5,"currency_code":"USD","in_stock":true},{"title":"914","offer_id":42924976996423,"sku":"568-914","price":1.65,"currency_code":"USD","in_stock":true},{"title":"916","offer_id":42924977061959,"sku":"568-916","price":1.8,"currency_code":"USD","in_stock":true},{"title":"918","offer_id":42924977127495,"sku":"568-918","price":2.1,"currency_code":"USD","in_stock":true},{"title":"920","offer_id":42924977193031,"sku":"568-920","price":2.28,"currency_code":"USD","in_stock":true},{"title":"924","offer_id":42924977324103,"sku":"568-924","price":3.33,"currency_code":"USD","in_stock":true},{"title":"928","offer_id":42924977455175,"sku":"568-928","price":4.01,"currency_code":"USD","in_stock":true},{"title":"932","offer_id":42924977586247,"sku":"568-932","price":4.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/1204\/2567\/files\/000D77FC-3A34-4D3D-A7A5-A60DFC23EA95.jpg?v=1783701001","url":"https:\/\/yarbroughindustries.shop\/products\/buna-n-90-durometer-hydraulic-boss-o-ring","provider":"Yarbrough Industries","version":"1.0","type":"link"}