{"product_id":"sae-flange-seal-buna-n-90-o-ring","title":"SAE Flange Seal, Buna-N 90, O-Ring","description":"\u003ch2\u003eFor SAE Flanges to suit 1\/2\" to 2\" SAE Flanges.\u003c\/h2\u003e\n\u003cp\u003eOSK™ SAE Flange O-Ring Kit in Buna-N Nitrile 90 Duro. This Kit contains 45 pieces and 6 sizes Flange Seals.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e10pc - Flange #8 O-Rings Seal 568-210\u003c\/li\u003e\n\u003cli\u003e10pc - Flange #12 O-Rings Seal 568-214\u003c\/li\u003e\n\u003cli\u003e10pc - Flange #16 O-Rings Seal 568-219\u003c\/li\u003e\n\u003cli\u003e5pc - Flange #20 O-Rings Seal 568-222\u003c\/li\u003e\n\u003cli\u003e5pc - Flange #24 O-Rings Seal 568-225\u003c\/li\u003e\n\u003cli\u003e5pc - Flange #32 O-Rings Seal 568-228\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eBuna-N O-Rings 90 Duro: exceptionally suited for high pressure applications.\u003c\/h2\u003e\n\u003cp\u003eNitrile is also known as Buna-N or NBR, is a copolymer of Butadiene and Acrylonitirle. It is the most commonly used elastomer for sealing products. It has a temperature range of -40F to +250F and is exceptionally resistant to petroleum base oils and hydrocarbon fuels. Nitrile materials also exhibit excellent tensile strength and abrasion resistance properties. The material performs well with most dilute acids, silicone oils and lubricants and in water applications. It is not recommended for use with ketones, aromatic hydrocarbons and phosphate ester hydraulic fluids. More than 50% of the O-Rings sold are Nitrile O-Rings, commonly used in hydraulic\/pneumatic motors, cylinders, pumps and valves.\u003c\/p\u003e\n\u003ch2\u003eBuna-N \/ Nitrile Recommended uses:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGeneral purpose sealing.\u003c\/li\u003e\n\u003cli\u003ePetroleum oils and fluids.\u003c\/li\u003e\n\u003cli\u003eGasoline\u003c\/li\u003e\n\u003cli\u003eHydraulic fluids\u003c\/li\u003e\n\u003cli\u003eL.P. gases\u003c\/li\u003e\n\u003cli\u003eCold Water.\u003c\/li\u003e\n\u003cli\u003eSilicone greases and oils\u003c\/li\u003e\n\u003cli\u003eDi-ester base lubricants (MIL-L-7808).\u003c\/li\u003e\n\u003cli\u003eEthylene glycol base fluids (Hydrolubes)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eNitrile is not recommended for:\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHalogenated hydrocarbons (carbon tetrachloride, trichloroethylene)\u003c\/li\u003e\n\u003cli\u003eNitro hydrocarbons (nitrobenzene, aniline)\u003c\/li\u003e\n\u003cli\u003ePhosphate ester hydraulic fluids (Skydrol, Fyrquel, Pydraul).\u003c\/li\u003e\n\u003cli\u003eKetones (MEK, acetone)\u003c\/li\u003e\n\u003cli\u003eOzone\u003c\/li\u003e\n\u003cli\u003eSunlight, UV\u003c\/li\u003e\n\u003cli\u003eWeather\u003c\/li\u003e\n\u003cli\u003eStrong Acids Ozone\u003c\/li\u003e\n\u003cli\u003eAutomotive brake fluid\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eOperating temperature: -40° to +250F°\u003c\/h2\u003e","brand":null,"offers":[{"title":"8","offer_id":43648417202433,"sku":"B90210","price":1.37,"currency_code":"USD","in_stock":false},{"title":"12","offer_id":43648417235201,"sku":"B90214","price":1.82,"currency_code":"USD","in_stock":false},{"title":"16","offer_id":43648417267969,"sku":"B90219","price":2.35,"currency_code":"USD","in_stock":false},{"title":"20","offer_id":43648417300737,"sku":"B90222","price":2.59,"currency_code":"USD","in_stock":false},{"title":"24","offer_id":43648417333505,"sku":"B90225","price":3.47,"currency_code":"USD","in_stock":false},{"title":"32","offer_id":43648417366273,"sku":"B90228","price":4.13,"currency_code":"USD","in_stock":false},{"title":"40","offer_id":43648417399041,"sku":"B90232","price":5.01,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0657\/3601\/6129\/products\/osk-k45x6n90-flange.jpg?v=1670451807","url":"https:\/\/wvhose.com\/products\/sae-flange-seal-buna-n-90-o-ring","provider":"WV Hose \u0026 Hydraulic ","version":"1.0","type":"link"}