{"product_id":"tc49-21x68-22x7-shaft-oil-seal-rubber-double","title":"Shaft Oil Seal TC49.21x68.22x7 Rubber Covered Double Lip w\/Garter Spring","description":"\u003ch2\u003e\u003cstrong\u003eRotary Shaft Oil Seal | Double Lip | Shaft Diameter (49.21mm) x Bore Diameter (68.22mm) x Width (7mm) | Nitrile Rubber Lip Material.\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv\u003e\n\u003ch3 data-start=\"492\" data-end=\"519\"\u003e\u003cstrong data-start=\"499\" data-end=\"519\"\u003eProduct Overview:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-start=\"521\" data-end=\"1104\"\u003eThe \u003cstrong data-start=\"525\" data-end=\"550\"\u003eRotary Shaft Oil Seal\u003c\/strong\u003e with \u003cstrong data-start=\"556\" data-end=\"570\"\u003edouble lip\u003c\/strong\u003e and \u003cstrong data-start=\"575\" data-end=\"612\"\u003eNitrile Rubber (NBR) lip material\u003c\/strong\u003e is designed for reliable and efficient sealing in rotating machinery. With a \u003cstrong data-start=\"690\" data-end=\"719\"\u003eshaft diameter of 49.21mm\u003c\/strong\u003e, \u003cstrong data-start=\"721\" data-end=\"749\"\u003ebore diameter of 68.22mm\u003c\/strong\u003e, and a \u003cstrong data-start=\"757\" data-end=\"773\"\u003ewidth of 7mm\u003c\/strong\u003e, this seal provides superior protection against oil leakage and external contamination. The \u003cstrong data-start=\"866\" data-end=\"893\"\u003edouble lip construction\u003c\/strong\u003e makes it ideal for demanding applications where both fluid retention and debris exclusion are critical. It’s widely used in \u003cstrong data-start=\"1018\" data-end=\"1103\"\u003eindustrial equipment, gearboxes, pumps, and mechanical power transmission systems\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e : AVX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eItem Sku\u003c\/strong\u003e : TC49.21x68.22x7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e : TC 49.21x68.22x7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInner\u003c\/strong\u003e : 49.21mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter\u003c\/strong\u003e : 68.22mm\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 : 49.21mm x 68.22mm 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\/Oil_Seal_double_lip_175027355368530e11162876511.jpg?v=1750273554\" alt=\"\" width=\"300\" height=\"285\"\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"2132\" data-end=\"2163\"\u003e\u003cstrong data-start=\"2139\" data-end=\"2163\"\u003eTypical Applications: Shaft Oil Seal\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"2165\" data-end=\"2447\"\u003e\n\u003cli data-start=\"2165\" data-end=\"2211\"\u003e\n\u003cp data-start=\"2167\" data-end=\"2211\"\u003e\u003cstrong data-start=\"2167\" data-end=\"2209\"\u003eIndustrial Gearboxes and Transmissions\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2212\" data-end=\"2253\"\u003e\n\u003cp data-start=\"2214\" data-end=\"2253\"\u003e\u003cstrong data-start=\"2214\" data-end=\"2251\"\u003eElectric Motors and Drive Systems\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2254\" data-end=\"2293\"\u003e\n\u003cp data-start=\"2256\" data-end=\"2293\"\u003e\u003cstrong data-start=\"2256\" data-end=\"2291\"\u003eCentrifugal and Hydraulic Pumps\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2294\" data-end=\"2337\"\u003e\n\u003cp data-start=\"2296\" data-end=\"2337\"\u003e\u003cstrong data-start=\"2296\" data-end=\"2335\"\u003eMechanical Power Transmission Units\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2338\" data-end=\"2379\"\u003e\n\u003cp data-start=\"2340\" data-end=\"2379\"\u003e\u003cstrong data-start=\"2340\" data-end=\"2377\"\u003eConstruction and Mining Equipment\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2380\" data-end=\"2410\"\u003e\n\u003cp data-start=\"2382\" data-end=\"2410\"\u003e\u003cstrong data-start=\"2382\" data-end=\"2408\"\u003eAgricultural Machinery\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2411\" data-end=\"2447\"\u003e\n\u003cp data-start=\"2413\" data-end=\"2447\"\u003e\u003cstrong data-start=\"2413\" data-end=\"2447\"\u003eBlowers, Fans, and Compressors\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2454\" data-end=\"2497\"\u003e❓ \u003cstrong data-start=\"2460\" data-end=\"2497\"\u003eFrequently Asked Questions (FAQs)\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"2499\" data-end=\"2764\"\u003e\u003cstrong data-start=\"2499\" data-end=\"2558\"\u003eQ1: What advantages does a double lip Oil Seal provide?\u003c\/strong\u003e\u003cbr data-start=\"2558\" data-end=\"2561\"\u003e\u003cstrong data-start=\"2561\" data-end=\"2568\"\u003eA1:\u003c\/strong\u003e The \u003cstrong data-start=\"2573\" data-end=\"2594\"\u003edouble lip design\u003c\/strong\u003e offers both \u003cstrong data-start=\"2607\" data-end=\"2632\"\u003elubrication retention\u003c\/strong\u003e and \u003cstrong data-start=\"2637\" data-end=\"2674\"\u003eexternal contamination protection\u003c\/strong\u003e, making it highly effective in environments with \u003cstrong data-start=\"2724\" data-end=\"2742\"\u003edust, moisture\u003c\/strong\u003e, or \u003cstrong data-start=\"2747\" data-end=\"2763\"\u003elight debris\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"2771\" data-end=\"3039\"\u003e\u003cstrong data-start=\"2771\" data-end=\"2845\"\u003eQ2: Is NBR a suitable material for high-speed or high-temperature use?\u003c\/strong\u003e\u003cbr data-start=\"2845\" data-end=\"2848\"\u003e\u003cstrong data-start=\"2848\" data-end=\"2855\"\u003eA2:\u003c\/strong\u003e \u003cstrong data-start=\"2856\" data-end=\"2874\"\u003eNitrile Rubber\u003c\/strong\u003e is well-suited for \u003cstrong data-start=\"2894\" data-end=\"2932\"\u003emoderate-speed rotary applications\u003c\/strong\u003e and handles temperatures from \u003cstrong data-start=\"2963\" data-end=\"2982\"\u003e-40°C to +100°C\u003c\/strong\u003e. For extreme heat, \u003cstrong data-start=\"3002\" data-end=\"3015\"\u003eFKM\/Viton\u003c\/strong\u003e may be a better choice.\u003c\/p\u003e","brand":"AVX Seals","offers":[{"title":"Default Title","offer_id":46842490913063,"sku":"TC49.21x68.22x7","price":27.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7800\/3495\/products\/shaft-oil-seal-tc4921x6822x7-rubber-covered-double-lip-wgarter-springbfont-size3-colorblacktc-oil-sealsfontbavx-sealsavx-seals-storetc4921x6822x7-3630623.jpg?v=1755737243","url":"https:\/\/avxseals.com\/es\/products\/tc49-21x68-22x7-shaft-oil-seal-rubber-double","provider":"AVX Seals Store","version":"1.0","type":"link"}