{"product_id":"ec47x7-vk-nitrile-rubber-seal-ec47x7-vk-end","title":"EC47x7-VK Nitrile Rubber End Cap Covers Plugs Seal 47mm Outside Diameter 7mm Width 47 x 7 mm","description":"\u003ch2 data-start=\"155\" data-end=\"263\"\u003eNitrile Rubber End Cover | Shaft Diameter 47 mm × Width 7 mm | Steel Core | Rubber-Coated End Cap Plug\u003c\/h2\u003e\n\u003ch3 data-start=\"410\" data-end=\"433\"\u003eProduct Overview:\u003c\/h3\u003e\n\u003cp data-start=\"435\" data-end=\"782\"\u003eThis\u003cstrong data-start=\"440\" data-end=\"479\"\u003e Nitrile Rubber End Cap (Cover Plug)\u003c\/strong\u003e is engineered to \u003cstrong data-start=\"497\" data-end=\"551\"\u003eprevent shafts from passing through a housing wall\u003c\/strong\u003e, offering a secure seal and protection from contaminants such as dust, moisture, and debris. Built with a \u003cstrong data-start=\"658\" data-end=\"680\"\u003edurable steel core\u003c\/strong\u003e and coated in \u003cstrong data-start=\"695\" data-end=\"719\"\u003enitrile rubber (NBR)\u003c\/strong\u003e, it provides both mechanical strength and chemical resistance.\u003c\/p\u003e\n\u003cp data-start=\"784\" data-end=\"1015\"\u003eIdeal for use in assemblies where a shaft does \u003cstrong data-start=\"831\" data-end=\"847\"\u003enot protrude\u003c\/strong\u003e beyond the housing, this cover plug also \u003cstrong data-start=\"889\" data-end=\"919\"\u003eseals off bearing cavities\u003c\/strong\u003e in idle or unused positions, maintaining internal cleanliness and preventing lubricant leakage.\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\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 : EC47x7-VK\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e : End Cap Covers Plugs Oil Seals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter\u003c\/strong\u003e : 47mm\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 : 47mm 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\/Screen_Shot_2025-05-22_at_12.10.37_AM_17496721506849e0d63b73b8744.png?v=1749672152\" alt=\"\" width=\"300\" height=\"267\"\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1939\" data-end=\"1966\"\u003eTypical Applications: End Cap\u003c\/h3\u003e\n\u003cul data-start=\"1968\" data-end=\"2252\"\u003e\n\u003cli data-start=\"1968\" data-end=\"2001\"\u003e\n\u003cp data-start=\"1970\" data-end=\"2001\"\u003e\u003cstrong data-start=\"1970\" data-end=\"1999\"\u003eElectric motor end covers\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2002\" data-end=\"2034\"\u003e\n\u003cp data-start=\"2004\" data-end=\"2034\"\u003e\u003cstrong data-start=\"2004\" data-end=\"2032\"\u003eGearbox shaft block-offs\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2035\" data-end=\"2065\"\u003e\n\u003cp data-start=\"2037\" data-end=\"2065\"\u003e\u003cstrong data-start=\"2037\" data-end=\"2063\"\u003eAgricultural machinery\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2066\" data-end=\"2103\"\u003e\n\u003cp data-start=\"2068\" data-end=\"2103\"\u003e\u003cstrong data-start=\"2068\" data-end=\"2101\"\u003eHydraulic systems \u0026amp; cylinders\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2104\" data-end=\"2131\"\u003e\n\u003cp data-start=\"2106\" data-end=\"2131\"\u003e\u003cstrong data-start=\"2106\" data-end=\"2129\"\u003ePumps \u0026amp; compressors\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2132\" data-end=\"2165\"\u003e\n\u003cp data-start=\"2134\" data-end=\"2165\"\u003e\u003cstrong data-start=\"2134\" data-end=\"2163\"\u003eBearing cavity protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2166\" data-end=\"2205\"\u003e\n\u003cp data-start=\"2168\" data-end=\"2205\"\u003e\u003cstrong data-start=\"2168\" data-end=\"2203\"\u003eIndustrial machinery enclosures\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2206\" data-end=\"2252\"\u003e\n\u003cp data-start=\"2208\" data-end=\"2252\"\u003e\u003cstrong data-start=\"2208\" data-end=\"2250\"\u003eMaintenance covers in idle shaft ports\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"2259\" data-end=\"2297\"\u003e❓ Frequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp data-start=\"2299\" data-end=\"2533\"\u003e\u003cstrong data-start=\"2299\" data-end=\"2357\"\u003eQ1: What is the purpose of a nitrile rubber End Cap?\u003c\/strong\u003e\u003cbr data-start=\"2357\" data-end=\"2360\"\u003e\u003cstrong data-start=\"2360\" data-end=\"2366\"\u003eA:\u003c\/strong\u003e It \u003cstrong data-start=\"2370\" data-end=\"2396\"\u003eblocks a shaft opening\u003c\/strong\u003e in a housing wall, especially where the shaft does not pass through, helping \u003cstrong data-start=\"2474\" data-end=\"2505\"\u003eprotect internal components\u003c\/strong\u003e from dust, oil, and debris.\u003c\/p\u003e\n\u003cp data-start=\"2535\" data-end=\"2713\"\u003e\u003cstrong data-start=\"2535\" data-end=\"2595\"\u003eQ2: Can this End Cap be used in rotating applications?\u003c\/strong\u003e\u003cbr data-start=\"2595\" data-end=\"2598\"\u003e\u003cstrong data-start=\"2598\" data-end=\"2604\"\u003eA:\u003c\/strong\u003e No, these are \u003cstrong data-start=\"2619\" data-end=\"2635\"\u003estatic seals\u003c\/strong\u003e—they’re designed to cover stationary openings, not rotating or moving shafts.\u003c\/p\u003e","brand":"AVX Seals","offers":[{"title":"Default Title","offer_id":46833803165991,"sku":"EC47x7-VK","price":7.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0836\/7800\/3495\/products\/ec47x7-vk-nitrile-rubber-end-cap-covers-plugs-seal-47mm-outside-diameter-7mm-width-47-x-7-mmec-end-capsavx-sealsavx-seals-storeec47x7-vk-5810656.jpg?v=1755755855","url":"https:\/\/avxseals.com\/products\/ec47x7-vk-nitrile-rubber-seal-ec47x7-vk-end","provider":"AVX Seals Store","version":"1.0","type":"link"}