{"product_id":"tc31x40x7-shaft-oil-seal-rubber-double-lip","title":"Shaft Oil Seal TC31x40x7 Rubber Covered Double Lip w\/Garter Spring ID 31mm OD 40mm 31x40x7 31 x 40 x 7 mm","description":"\u003ch2\u003e\u003cstrong\u003eRotary Shaft Oil Seal | Double Lip | Shaft Diameter (31mm) x Bore Diameter (40mm) x Width (7mm) | Nitrile Rubber Lip Material.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003cp data-start=\"401\" data-end=\"813\"\u003eEnsure reliable sealing and long-term performance with this \u003cstrong data-start=\"461\" data-end=\"486\"\u003eRotary Shaft Oil Seal\u003c\/strong\u003e, engineered with a \u003cstrong data-start=\"506\" data-end=\"527\"\u003edouble lip design\u003c\/strong\u003e and constructed from \u003cstrong data-start=\"549\" data-end=\"584\"\u003ehigh-grade Nitrile Rubber (NBR)\u003c\/strong\u003e. Designed to fit shafts with a \u003cstrong data-start=\"616\" data-end=\"633\"\u003e31mm diameter\u003c\/strong\u003e, bore size of \u003cstrong data-start=\"648\" data-end=\"656\"\u003e40mm\u003c\/strong\u003e, and a \u003cstrong data-start=\"664\" data-end=\"677\"\u003e7mm width\u003c\/strong\u003e, this seal provides superior resistance to \u003cstrong data-start=\"721\" data-end=\"760\"\u003eoil, grease, dust, and contaminants\u003c\/strong\u003e, making it ideal for high-speed rotary applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e : AVX Seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Sku\u003c\/strong\u003e : TC31x40x7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType \u003c\/strong\u003e: TC 31x40x7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner\u003c\/strong\u003e : 31mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter\u003c\/strong\u003e : 40mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e : 7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e : 31mm x 40mm x 7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Material\u003c\/strong\u003e : Nitrile Butadiene Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e : -40 to 248 F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0836\/7800\/3495\/files\/fc701fd1-aca0-4f79-9e26-ccfd572addab_175119578568612089982df9891.jpg?v=1751195787\" alt=\"\" width=\"300\" height=\"285\"\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1333\" data-end=\"1358\"\u003e\u003cstrong data-start=\"1340\" data-end=\"1356\"\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"1359\" data-end=\"1439\"\u003eThis rotary oil seal is commonly used in the following equipment and industries:\u003c\/p\u003e\n\u003cul data-start=\"1440\" data-end=\"1681\"\u003e\n\u003cli data-start=\"1440\" data-end=\"1482\"\u003e\n\u003cp data-start=\"1442\" data-end=\"1482\"\u003e\u003cstrong data-start=\"1442\" data-end=\"1482\"\u003eAutomotive transmissions and engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1483\" data-end=\"1516\"\u003e\n\u003cp data-start=\"1485\" data-end=\"1516\"\u003e\u003cstrong data-start=\"1485\" data-end=\"1516\"\u003eGearboxes and differentials\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1517\" data-end=\"1550\"\u003e\n\u003cp data-start=\"1519\" data-end=\"1550\"\u003e\u003cstrong data-start=\"1519\" data-end=\"1550\"\u003eIndustrial pumps and motors\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1551\" data-end=\"1579\"\u003e\n\u003cp data-start=\"1553\" data-end=\"1579\"\u003e\u003cstrong data-start=\"1553\" data-end=\"1579\"\u003eAgricultural machinery\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1580\" data-end=\"1619\"\u003e\n\u003cp data-start=\"1582\" data-end=\"1619\"\u003e\u003cstrong data-start=\"1582\" data-end=\"1619\"\u003eConstruction and mining equipment\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1620\" data-end=\"1657\"\u003e\n\u003cp data-start=\"1622\" data-end=\"1657\"\u003e\u003cstrong data-start=\"1622\" data-end=\"1657\"\u003eElectric motors and power tools\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1658\" data-end=\"1681\"\u003e\n\u003cp data-start=\"1660\" data-end=\"1681\"\u003e\u003cstrong data-start=\"1660\" data-end=\"1681\"\u003eHydraulic systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1688\" data-end=\"1731\"\u003e❓ \u003cstrong data-start=\"1694\" data-end=\"1731\"\u003eFrequently Asked Questions (FAQs)\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1733\" data-end=\"2006\"\u003e\u003cstrong data-start=\"1733\" data-end=\"1796\"\u003eQ1: What does the “double lip” feature mean in an oil seal?\u003c\/strong\u003e\u003cbr data-start=\"1796\" data-end=\"1799\"\u003e\u003cstrong data-start=\"1799\" data-end=\"1805\"\u003eA:\u003c\/strong\u003e The double lip means the seal has two sealing edges. One lip retains the lubricant inside, while the second lip helps exclude dirt, dust, and moisture, offering extra protection in harsh environments.\u003c\/p\u003e\n\u003cp data-start=\"2013\" data-end=\"2292\"\u003e\u003cstrong data-start=\"2013\" data-end=\"2087\"\u003eQ2: What is the advantage of Nitrile Rubber (NBR) as the lip material?\u003c\/strong\u003e\u003cbr data-start=\"2087\" data-end=\"2090\"\u003e\u003cstrong data-start=\"2090\" data-end=\"2096\"\u003eA:\u003c\/strong\u003e NBR is highly resistant to oil, grease, and fuels, making it suitable for most industrial and automotive applications. It also performs well in a wide range of temperatures and is cost-effective.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e \u003c\/p\u003e","brand":"AVX Seals","offers":[{"title":"Default Title","offer_id":46840122900775,"sku":"TC31x40x7","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7800\/3495\/products\/shaft-oil-seal-tc31x40x7-rubber-covered-double-lip-wgarter-spring-id-31mm-od-40mm-31x40x7-31-x-40-x-7-mmbfont-size3-colorblacktc-oil-sealsfontbavx-sealsavx-seal-5021223.jpg?v=1755744140","url":"https:\/\/avxseals.com\/es\/products\/tc31x40x7-shaft-oil-seal-rubber-double-lip","provider":"AVX Seals Store","version":"1.0","type":"link"}