{"title":"Capas da Cambota","description":"\u003cp data-start=\"33\" data-end=\"99\"\u003eOs capas da cambota (\u003cstrong data-start=\"176\" data-end=\"204\"\u003ecrankshaft main bearings\u003c\/strong\u003e) são os componentes responsáveis por sustentar a cambota\u003cstrong data-start=\"254\" data-end=\"282\"\u003e (crankshaft)\u003c\/strong\u003e no bloco do motor, permitindo sua rotação suave e controlada.\u003c\/p\u003e\n\u003cp data-start=\"348\" data-end=\"608\"\u003eEles são formados por \u003cstrong data-start=\"370\" data-end=\"412\"\u003ebuchas semicirculares (bearing shells)\u003c\/strong\u003e revestidas com ligas antifricção (como cobre, chumbo ou estanho), projetadas para funcionar com uma fina camada de \u003cstrong data-start=\"528\" data-end=\"549\"\u003eóleo lubrificante\u003c\/strong\u003e que evita contato direto entre as superfícies metálicas.\u003c\/p\u003e\n\u003chr data-start=\"913\" data-end=\"916\"\u003e\n\u003cp data-start=\"918\" data-end=\"946\"\u003e⚙️ \u003cstrong data-start=\"921\" data-end=\"944\"\u003eFunções principais:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col data-start=\"947\" data-end=\"1164\"\u003e\n\u003cli data-start=\"947\" data-end=\"999\"\u003e\n\u003cp data-start=\"950\" data-end=\"999\"\u003eSustentar a cambota e permitir sua rotação.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1000\" data-end=\"1060\"\u003e\n\u003cp data-start=\"1003\" data-end=\"1060\"\u003eAbsorver e distribuir as cargas geradas pela combustão.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1061\" data-end=\"1106\"\u003e\n\u003cp data-start=\"1064\" data-end=\"1106\"\u003eReduzir atrito através do filme de óleo.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1107\" data-end=\"1164\"\u003e\n\u003cp data-start=\"1110\" data-end=\"1164\"\u003eManter o alinhamento da cambota dentro do bloco.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr data-start=\"1166\" data-end=\"1169\"\u003e\n\u003cp data-start=\"1171\" data-end=\"1223\"\u003e📌 \u003cstrong data-start=\"1174\" data-end=\"1221\"\u003eSintomas de desgaste nas capas da cambota:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1224\" data-end=\"1465\"\u003e\n\u003cli data-start=\"1224\" data-end=\"1263\"\u003e\n\u003cp data-start=\"1226\" data-end=\"1263\"\u003e\u003cstrong data-start=\"1226\" data-end=\"1251\"\u003eBaixa pressão de óleo\u003c\/strong\u003e no motor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1264\" data-end=\"1319\"\u003e\n\u003cp data-start=\"1266\" data-end=\"1319\"\u003e\u003cstrong data-start=\"1266\" data-end=\"1287\"\u003eBatidas metálicas\u003c\/strong\u003e (“engine knock”) ao acelerar.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1320\" data-end=\"1364\"\u003e\n\u003cp data-start=\"1322\" data-end=\"1364\"\u003e\u003cstrong data-start=\"1322\" data-end=\"1346\"\u003eVibrações excessivas\u003c\/strong\u003e da cambota.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1365\" data-end=\"1402\"\u003e\n\u003cp data-start=\"1367\" data-end=\"1402\"\u003e\u003cstrong data-start=\"1367\" data-end=\"1382\"\u003eAquecimento\u003c\/strong\u003e anormal do motor.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1403\" data-end=\"1465\"\u003e\n\u003cp data-start=\"1405\" data-end=\"1465\"\u003ePossibilidade de \u003cstrong data-start=\"1422\" data-end=\"1445\"\u003etravamento do motor\u003c\/strong\u003e em casos severos.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","products":[],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/6438\/7772\/collections\/main-bearings-for-crankshaft-collection-image.png?v=1755790296","url":"https:\/\/8uinmq-q1.myshopify.com\/collections\/capas-da-cambota.oembed","provider":"Rede Peças","version":"1.0","type":"link"}