{"id":1444,"date":"2026-02-03T14:21:14","date_gmt":"2026-02-03T14:21:14","guid":{"rendered":"https:\/\/www.wonzh.com\/?post_type=product&#038;p=1444"},"modified":"2026-02-04T14:53:48","modified_gmt":"2026-02-04T14:53:48","slug":"industrial-oil-seals-radial-shaft-seals-for-rotating-equipment","status":"publish","type":"product","link":"https:\/\/www.wonzh.com\/pt\/product\/industrial-oil-seals-radial-shaft-seals-for-rotating-equipment\/","title":{"rendered":"Vedantes de \u00f3leo industriais (vedantes de eixo radial) para equipamentos rotativos"},"content":{"rendered":"<p data-start=\"571\" data-end=\"950\">Os vedantes de \u00f3leo fornecidos pela Wonzh s\u00e3o vedantes de eixo radial de engenharia de precis\u00e3o concebidos para reter lubrificantes, evitar fugas de fluido e bloquear a entrada de poeira, sujidade e contaminantes em m\u00e1quinas rotativas. Comumente instalados em eixos de caixas de engrenagens, motores, bombas e equipamentos industriais, esses vedantes desempenham um papel fundamental no prolongamento da vida \u00fatil dos rolamentos e na melhoria da confiabilidade do sistema.<\/p>\n<p data-start=\"952\" data-end=\"1329\">Fabricados a partir de elast\u00f3meros de alta qualidade, como NBR, FKM (Viton), ACM e silicone, e refor\u00e7ados com inv\u00f3lucros met\u00e1licos e elementos de mola, os vedantes de \u00f3leo Wonzh proporcionam uma excelente resist\u00eancia ao desgaste, estabilidade t\u00e9rmica e desempenho de veda\u00e7\u00e3o em condi\u00e7\u00f5es din\u00e2micas. A moldagem avan\u00e7ada e o controlo dimensional rigoroso garantem um contacto consistente com os l\u00e1bios, baixa fric\u00e7\u00e3o e longa vida \u00fatil.<\/p>\n<p data-start=\"1331\" data-end=\"1675\">Como um experiente fornecedor de veda\u00e7\u00f5es industriais, a Wonzh oferece veda\u00e7\u00f5es de \u00f3leo padr\u00e3o m\u00e9tricas e em polegadas, bem como projetos personalizados para tamanhos especiais de eixos, condi\u00e7\u00f5es de opera\u00e7\u00e3o e compatibilidade de meios. Nossa equipe de engenharia oferece suporte \u00e0 sele\u00e7\u00e3o de materiais, otimiza\u00e7\u00e3o do perfil de veda\u00e7\u00e3o e orienta\u00e7\u00e3o de aplica\u00e7\u00e3o com base em requisitos de desempenho do mundo real.<\/p>\n<h2 data-start=\"1682\" data-end=\"1701\"><strong data-start=\"1685\" data-end=\"1701\">Carater\u00edsticas principais<\/strong><\/h2>\n<ul data-start=\"1703\" data-end=\"1972\">\n<li data-start=\"1703\" data-end=\"1759\">\n<p data-start=\"1705\" data-end=\"1759\">Reten\u00e7\u00e3o eficaz do lubrificante e preven\u00e7\u00e3o de fugas<\/p>\n<\/li>\n<li data-start=\"1760\" data-end=\"1807\">\n<p data-start=\"1762\" data-end=\"1807\">Excelente prote\u00e7\u00e3o contra poeiras e contamina\u00e7\u00e3o<\/p>\n<\/li>\n<li data-start=\"1808\" data-end=\"1848\">\n<p data-start=\"1810\" data-end=\"1848\">Baixa fric\u00e7\u00e3o e perda de energia reduzida<\/p>\n<\/li>\n<li data-start=\"1849\" data-end=\"1888\">\n<p data-start=\"1851\" data-end=\"1888\">Elevada resist\u00eancia ao desgaste e durabilidade<\/p>\n<\/li>\n<li data-start=\"1889\" data-end=\"1932\">\n<p data-start=\"1891\" data-end=\"1932\">Adequado para veios rotativos de alta velocidade<\/p>\n<\/li>\n<li data-start=\"1933\" data-end=\"1972\">\n<p data-start=\"1935\" data-end=\"1972\">Tamanhos padr\u00e3o e personalizados dispon\u00edveis<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"1979\" data-end=\"2006\"><strong data-start=\"1982\" data-end=\"2006\">Aplica\u00e7\u00f5es t\u00edpicas<\/strong><\/h2>\n<ul data-start=\"2008\" data-end=\"2233\">\n<li data-start=\"2008\" data-end=\"2034\">\n<p data-start=\"2010\" data-end=\"2034\">Redutores e caixas de velocidades<\/p>\n<\/li>\n<li data-start=\"2035\" data-end=\"2054\">\n<p data-start=\"2037\" data-end=\"2054\">Motores el\u00e9ctricos<\/p>\n<\/li>\n<li data-start=\"2055\" data-end=\"2080\">\n<p data-start=\"2057\" data-end=\"2080\">Bombas e compressores<\/p>\n<\/li>\n<li data-start=\"2081\" data-end=\"2115\">\n<p data-start=\"2083\" data-end=\"2115\">Autom\u00f3vel e maquinaria pesada<\/p>\n<\/li>\n<li data-start=\"2116\" data-end=\"2151\">\n<p data-start=\"2118\" data-end=\"2151\">Sistemas de transmiss\u00e3o industrial<\/p>\n<\/li>\n<li data-start=\"2152\" data-end=\"2195\">\n<p data-start=\"2154\" data-end=\"2195\">Equipamento agr\u00edcola e de constru\u00e7\u00e3o<\/p>\n<\/li>\n<li data-start=\"2196\" data-end=\"2233\">\n<p data-start=\"2198\" data-end=\"2233\">Turbinas e\u00f3licas e equipamentos el\u00e9ctricos<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"2240\" data-end=\"2292\"><strong data-start=\"2243\" data-end=\"2290\">Par\u00e2metros t\u00e9cnicos (Gama representativa)<\/strong><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2294\" data-end=\"2852\">\n<thead data-start=\"2294\" data-end=\"2331\">\n<tr data-start=\"2294\" data-end=\"2331\">\n<th data-start=\"2294\" data-end=\"2306\" data-col-size=\"sm\">Par\u00e2metro<\/th>\n<th data-start=\"2306\" data-end=\"2331\" data-col-size=\"sm\">Especifica\u00e7\u00e3o \/ Gama<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2342\" data-end=\"2852\">\n<tr data-start=\"2342\" data-end=\"2379\">\n<td data-start=\"2342\" data-end=\"2354\" data-col-size=\"sm\">Tipo de veda\u00e7\u00e3o<\/td>\n<td data-start=\"2354\" data-end=\"2379\" data-col-size=\"sm\">Vedante de \u00f3leo do veio radial<\/td>\n<\/tr>\n<tr data-start=\"2380\" data-end=\"2434\">\n<td data-start=\"2380\" data-end=\"2395\" data-col-size=\"sm\">Perfil do selo<\/td>\n<td data-start=\"2395\" data-end=\"2434\" data-col-size=\"sm\">L\u00e1bio simples, l\u00e1bio duplo ou l\u00e1bio de p\u00f3<\/td>\n<\/tr>\n<tr data-start=\"2435\" data-end=\"2488\">\n<td data-start=\"2435\" data-end=\"2452\" data-col-size=\"sm\">Di\u00e2metro do eixo<\/td>\n<td data-start=\"2452\" data-end=\"2488\" data-col-size=\"sm\">5 mm - 500 mm (dispon\u00edvel por encomenda)<\/td>\n<\/tr>\n<tr data-start=\"2489\" data-end=\"2533\">\n<td data-start=\"2489\" data-end=\"2508\" data-col-size=\"sm\">Di\u00e2metro da caixa<\/td>\n<td data-start=\"2508\" data-end=\"2533\" data-col-size=\"sm\">Dependente da aplica\u00e7\u00e3o<\/td>\n<\/tr>\n<tr data-start=\"2534\" data-end=\"2594\">\n<td data-start=\"2534\" data-end=\"2554\" data-col-size=\"sm\">Gama de temperaturas<\/td>\n<td data-start=\"2554\" data-end=\"2594\" data-col-size=\"sm\">-40\u00b0C a +200\u00b0C (dependendo do material)<\/td>\n<\/tr>\n<tr data-start=\"2595\" data-end=\"2651\">\n<td data-start=\"2595\" data-end=\"2609\" data-col-size=\"sm\">Velocidade do veio<\/td>\n<td data-start=\"2609\" data-end=\"2651\" data-col-size=\"sm\">At\u00e9 15 m\/s (dependendo da configura\u00e7\u00e3o)<\/td>\n<\/tr>\n<tr data-start=\"2652\" data-end=\"2702\">\n<td data-start=\"2652\" data-end=\"2674\" data-col-size=\"sm\">Resist\u00eancia \u00e0 press\u00e3o<\/td>\n<td data-start=\"2674\" data-end=\"2702\" data-col-size=\"sm\">Geralmente at\u00e9 0,05 MPa<\/td>\n<\/tr>\n<tr data-start=\"2703\" data-end=\"2752\">\n<td data-start=\"2703\" data-end=\"2725\" data-col-size=\"sm\">Materiais dispon\u00edveis<\/td>\n<td data-start=\"2725\" data-end=\"2752\" data-col-size=\"sm\">NBR, FKM, ACM, Silicone<\/td>\n<\/tr>\n<tr data-start=\"2753\" data-end=\"2800\">\n<td data-start=\"2753\" data-end=\"2767\" data-col-size=\"sm\">Tipo de mola<\/td>\n<td data-start=\"2767\" data-end=\"2800\" data-col-size=\"sm\">Mola de liga em a\u00e7o inoxid\u00e1vel<\/td>\n<\/tr>\n<tr data-start=\"2801\" data-end=\"2852\">\n<td data-start=\"2801\" data-end=\"2823\" data-col-size=\"sm\">Normas suportadas<\/td>\n<td data-start=\"2823\" data-end=\"2852\" data-col-size=\"sm\">DIN 3760, equivalentes ISO<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-start=\"2859\" data-end=\"2890\"><strong data-start=\"2862\" data-end=\"2890\">Guia de sele\u00e7\u00e3o de materiais<\/strong><\/h2>\n<div class=\"TyagGW_tableContainer\">\n<div class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\">\n<table class=\"w-fit min-w-(--thread-content-width)\" data-start=\"2892\" data-end=\"3302\">\n<thead data-start=\"2892\" data-end=\"2931\">\n<tr data-start=\"2892\" data-end=\"2931\">\n<th data-start=\"2892\" data-end=\"2903\" data-col-size=\"sm\">Material<\/th>\n<th data-start=\"2903\" data-end=\"2917\" data-col-size=\"sm\">Utiliza\u00e7\u00e3o t\u00edpica<\/th>\n<th data-start=\"2917\" data-end=\"2931\" data-col-size=\"sm\">Vantagens<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2946\" data-end=\"3302\">\n<tr data-start=\"2946\" data-end=\"3037\">\n<td data-start=\"2946\" data-end=\"2965\" data-col-size=\"sm\"><strong data-start=\"2948\" data-end=\"2964\">NBR (Buna-N)<\/strong><\/td>\n<td data-start=\"2965\" data-end=\"2998\" data-col-size=\"sm\">M\u00e1quinas gerais, sistemas de \u00f3leo<\/td>\n<td data-start=\"2998\" data-end=\"3037\" data-col-size=\"sm\">Econ\u00f3mica, boa resist\u00eancia ao \u00f3leo<\/td>\n<\/tr>\n<tr data-start=\"3038\" data-end=\"3141\">\n<td data-start=\"3038\" data-end=\"3056\" data-col-size=\"sm\"><strong data-start=\"3040\" data-end=\"3055\">FKM (Viton)<\/strong><\/td>\n<td data-start=\"3056\" data-end=\"3099\" data-col-size=\"sm\">Ambientes qu\u00edmicos e de alta temperatura<\/td>\n<td data-start=\"3099\" data-end=\"3141\" data-col-size=\"sm\">Excelente resist\u00eancia ao calor e aos produtos qu\u00edmicos<\/td>\n<\/tr>\n<tr data-start=\"3142\" data-end=\"3211\">\n<td data-start=\"3142\" data-end=\"3152\" data-col-size=\"sm\"><strong data-start=\"3144\" data-end=\"3151\">ACM<\/strong><\/td>\n<td data-start=\"3152\" data-end=\"3179\" data-col-size=\"sm\">Transmiss\u00f5es autom\u00f3veis<\/td>\n<td data-start=\"3179\" data-end=\"3211\" data-col-size=\"sm\">Boa resist\u00eancia ao calor e ao \u00f3leo<\/td>\n<\/tr>\n<tr data-start=\"3212\" data-end=\"3302\">\n<td data-start=\"3212\" data-end=\"3227\" data-col-size=\"sm\"><strong data-start=\"3214\" data-end=\"3226\">Silicone<\/strong><\/td>\n<td data-start=\"3227\" data-end=\"3258\" data-col-size=\"sm\">Aplica\u00e7\u00f5es a baixa temperatura<\/td>\n<td data-start=\"3258\" data-end=\"3302\" data-col-size=\"sm\">Flexibilidade superior a baixas temperaturas<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<h2 data-start=\"3309\" data-end=\"3332\"><strong data-start=\"3312\" data-end=\"3332\">Por que escolher a Wonzh<\/strong><\/h2>\n<ul data-start=\"3334\" data-end=\"3607\">\n<li data-start=\"3334\" data-end=\"3388\">\n<p data-start=\"3336\" data-end=\"3388\">Inspe\u00e7\u00e3o de qualidade rigorosa para precis\u00e3o dimensional<\/p>\n<\/li>\n<li data-start=\"3389\" data-end=\"3441\">\n<p data-start=\"3391\" data-end=\"3441\">Vasta gama de materiais para diferentes ind\u00fastrias<\/p>\n<\/li>\n<li data-start=\"3442\" data-end=\"3496\">\n<p data-start=\"3444\" data-end=\"3496\">Desempenho est\u00e1vel em ambientes operacionais adversos<\/p>\n<\/li>\n<li data-start=\"3497\" data-end=\"3556\">\n<p data-start=\"3499\" data-end=\"3556\">Apoio de engenharia para a sele\u00e7\u00e3o e instala\u00e7\u00e3o de vedantes<\/p>\n<\/li>\n<li data-start=\"3557\" data-end=\"3607\">\n<p data-start=\"3559\" data-end=\"3607\">Fornecimento fi\u00e1vel e capacidade de entrega global<\/p>\n<\/li>\n<\/ul>\n<h2 data-start=\"3614\" data-end=\"3655\"><strong data-start=\"3617\" data-end=\"3653\">Perguntas frequentes (FAQ)<\/strong><\/h2>\n<h3 data-start=\"3657\" data-end=\"3700\"><strong data-start=\"3661\" data-end=\"3698\">Q1: Para que \u00e9 utilizado um vedante de \u00f3leo?<\/strong><\/h3>\n<p data-start=\"3701\" data-end=\"3822\">Um vedante de \u00f3leo impede a fuga de lubrificante dos veios rotativos, mantendo o p\u00f3, a sujidade e os contaminantes fora do sistema.<\/p>\n<h3 data-start=\"3824\" data-end=\"3901\"><strong data-start=\"3828\" data-end=\"3899\">Q2: Qual \u00e9 a diferen\u00e7a entre vedantes de l\u00e1bio simples e de l\u00e1bio duplo?<\/strong><\/h3>\n<ul data-start=\"3902\" data-end=\"4031\">\n<li data-start=\"3902\" data-end=\"3951\">\n<p data-start=\"3904\" data-end=\"3951\"><strong data-start=\"3904\" data-end=\"3919\">L\u00e1bio \u00fanico:<\/strong> Melhor para a reten\u00e7\u00e3o de lubrificantes.<\/p>\n<\/li>\n<li data-start=\"3952\" data-end=\"4031\">\n<p data-start=\"3954\" data-end=\"4031\"><strong data-start=\"3954\" data-end=\"3969\">L\u00e1bio duplo:<\/strong> Proporciona uma prote\u00e7\u00e3o adicional contra poeiras e contaminantes.<\/p>\n<\/li>\n<\/ul>\n<h3 data-start=\"4033\" data-end=\"4086\"><strong data-start=\"4037\" data-end=\"4084\">P3: Os vedantes de \u00f3leo conseguem suportar temperaturas elevadas?<\/strong><\/h3>\n<p data-start=\"4087\" data-end=\"4211\">Sim. Com o material FKM (Viton), os vedantes de \u00f3leo podem funcionar de forma fi\u00e1vel a temperaturas at\u00e9 cerca de 200\u00b0C, dependendo da aplica\u00e7\u00e3o.<\/p>\n<h3 data-start=\"4213\" data-end=\"4254\"><strong data-start=\"4217\" data-end=\"4252\">Q4: Est\u00e3o dispon\u00edveis tamanhos personalizados?<\/strong><\/h3>\n<p data-start=\"4255\" data-end=\"4355\">Sim. Podemos fabricar vedantes de \u00f3leo em dimens\u00f5es personalizadas de eixo e alojamento com base nos seus requisitos.<\/p>\n<h3 data-start=\"4357\" data-end=\"4405\"><strong data-start=\"4361\" data-end=\"4403\">Q5: Apoia as normas do sector?<\/strong><\/h3>\n<p data-start=\"4406\" data-end=\"4489\">Sim. Os nossos vedantes de \u00f3leo est\u00e3o em conformidade com <strong data-start=\"4437\" data-end=\"4449\">DIN 3760<\/strong> e normas internacionais equivalentes.<\/p>","protected":false},"excerpt":{"rendered":"<p>Os vedantes de \u00f3leo fornecidos pela Wonzh s\u00e3o vedantes de eixo radial de engenharia de precis\u00e3o concebidos para reter lubrificantes, evitar fugas de fluido e bloquear a entrada de poeira, sujidade e contaminantes em m\u00e1quinas rotativas.<\/p>","protected":false},"featured_media":1493,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center 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