{"product_id":"tc38x72x7-shaft-oil-seal-rubber-double-lip","title":"Shaft Oil Seal TC38x72x7 Rubber Covered Double Lip w\/Garter Spring ID 38mm OD 72mm 38x72x7 38 x 72 x 7 mm","description":"\u003ch2\u003e\u003cstrong\u003eRotary Shaft Oil Seal | Double Lip | Shaft Diameter (38mm) x Bore Diameter (72mm) x Width (7mm) | Nitrile Rubber Lip Material.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ch2 data-start=\"137\" data-end=\"162\"\u003e\u003cstrong data-start=\"140\" data-end=\"160\"\u003eProduct Overview\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"163\" data-end=\"845\"\u003eThe \u003cstrong data-start=\"167\" data-end=\"296\"\u003eRotary Shaft Oil Seal | Double Lip | Shaft Diameter (38mm) x Bore Diameter (72mm) x Width (7mm) | Nitrile Rubber Lip Material\u003c\/strong\u003e is designed to provide a reliable and long-lasting sealing solution for rotary equipment. Featuring a \u003cstrong data-start=\"399\" data-end=\"427\"\u003edouble lip configuration\u003c\/strong\u003e, this seal offers dual protection—one lip retains lubricants within the system, while the second lip prevents the intrusion of dust, dirt, and moisture. The \u003cstrong data-start=\"585\" data-end=\"607\"\u003enitrile rubber lip\u003c\/strong\u003e ensures high resistance to oils, greases, and moderate chemicals, while maintaining flexibility and durability. Its precision-fit steel case guarantees stability and performance even in demanding industrial and automotive environments.\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 : TC38x72x7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e : TC 38x72x7mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner\u003c\/strong\u003e : 38mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter \u003c\/strong\u003e: 72mm\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 : 38mm x 72mm 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_1754999398689b2a6676ace2345.jpg?v=1754999400\" alt=\"\" width=\"300\" height=\"285\"\u003e\u003c\/p\u003e\n\u003ch2 data-start=\"1199\" data-end=\"1220\"\u003e\u003cstrong data-start=\"1202\" data-end=\"1218\"\u003eApplications\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1221\" data-end=\"1532\"\u003e\n\u003cli data-start=\"1221\" data-end=\"1258\"\u003e\n\u003cp data-start=\"1223\" data-end=\"1258\"\u003eIndustrial gearboxes and reducers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1259\" data-end=\"1317\"\u003e\n\u003cp data-start=\"1261\" data-end=\"1317\"\u003eAgricultural machinery (tractors, harvesters, tillers)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1318\" data-end=\"1359\"\u003e\n\u003cp data-start=\"1320\" data-end=\"1359\"\u003eElectric motors and centrifugal pumps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1360\" data-end=\"1406\"\u003e\n\u003cp data-start=\"1362\" data-end=\"1406\"\u003eAutomotive transmissions and differentials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1407\" data-end=\"1444\"\u003e\n\u003cp data-start=\"1409\" data-end=\"1444\"\u003eHydraulic and pneumatic cylinders\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1445\" data-end=\"1490\"\u003e\n\u003cp data-start=\"1447\" data-end=\"1490\"\u003eConveyor systems and heavy-duty equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1491\" data-end=\"1532\"\u003e\n\u003cp data-start=\"1493\" data-end=\"1532\"\u003eMarine engines and propulsion systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1539\" data-end=\"1567\"\u003e\u003cstrong data-start=\"1542\" data-end=\"1565\"\u003eQuestions \u0026amp; Answers\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp data-start=\"1569\" data-end=\"1822\"\u003e\u003cstrong data-start=\"1569\" data-end=\"1639\"\u003eQ1: What is the benefit of the double lip design in this oil seal?\u003c\/strong\u003e\u003cbr data-start=\"1639\" data-end=\"1642\"\u003eA1: The double lip provides enhanced sealing—one lip keeps lubricants inside the system, while the other prevents contaminants from entering, extending the life of the equipment.\u003c\/p\u003e\n\u003cp data-start=\"1824\" data-end=\"2051\"\u003e\u003cstrong data-start=\"1824\" data-end=\"1882\"\u003eQ2: Why is nitrile rubber chosen for the lip material?\u003c\/strong\u003e\u003cbr data-start=\"1882\" data-end=\"1885\"\u003eA2: Nitrile rubber offers superior resistance to oil, grease, and moderate chemicals, along with good wear resistance and flexibility over a wide temperature range.\u003c\/p\u003e\n\u003cp data-start=\"2053\" data-end=\"2229\"\u003e\u003cstrong data-start=\"2053\" data-end=\"2108\"\u003eQ3: What temperature range can this seal withstand?\u003c\/strong\u003e\u003cbr data-start=\"2108\" data-end=\"2111\"\u003eA3: This nitrile rubber seal operates effectively between \u003cstrong data-start=\"2169\" data-end=\"2189\"\u003e-40°C and +100°C\u003c\/strong\u003e (and up to +120°C for short periods).\u003c\/p\u003e","brand":"AVX Seals","offers":[{"title":"Default Title","offer_id":48646917980455,"sku":"TC38x72x7","price":12.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7800\/3495\/files\/shaft-oil-seal-tc38x72x7-rubber-covered-double-lip-wgarter-spring-id-38mm-od-72mm-38x72x7-38-x-72-x-7-mmbfont-size3-colorblacktc-oil-sealsfontbavx-sealsavx-seal-3595936.jpg?v=1755728457","url":"https:\/\/avxseals.com\/products\/tc38x72x7-shaft-oil-seal-rubber-double-lip","provider":"AVX Seals Store","version":"1.0","type":"link"}