{"id":2831,"date":"2026-04-29T06:20:55","date_gmt":"2026-04-29T06:20:55","guid":{"rendered":"https:\/\/www.fuyao-quartz.com\/?post_type=product&#038;p=2831"},"modified":"2026-04-29T06:21:03","modified_gmt":"2026-04-29T06:21:03","slug":"precision-sapphire-through-hole-bearings-for-optical-micro-mechanical-systems","status":"publish","type":"product","link":"https:\/\/www.fuyao-quartz.com\/pt\/product\/precision-sapphire-through-hole-bearings-for-optical-micro-mechanical-systems\/","title":{"rendered":"Rolamentos de precis\u00e3o de safira com furo passante para sistemas \u00f3pticos e micro-mec\u00e2nicos"},"content":{"rendered":"<p data-start=\"504\" data-end=\"742\"><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-2833 alignright\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-2-300x300.png\" alt=\"\" width=\"293\" height=\"293\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-2-300x300.png 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-2-150x150.png 150w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-2-768x768.png 768w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-2-12x12.png 12w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-2-600x600.png 600w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-2-100x100.png 100w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-2.png 1000w\" sizes=\"(max-width: 293px) 100vw, 293px\" \/>Os rolamentos de safira s\u00e3o componentes de ultra-precis\u00e3o feitos de \u00f3xido de alum\u00ednio monocristalino (Al\u2082O\u2083), concebidos para aplica\u00e7\u00f5es que requerem extrema resist\u00eancia ao desgaste, estabilidade dimensional e desempenho de fric\u00e7\u00e3o ultra-baixa.<\/p>\n<p data-start=\"744\" data-end=\"959\">Em compara\u00e7\u00e3o com os rolamentos met\u00e1licos ou cer\u00e2micos convencionais, os rolamentos de safira proporcionam uma vida \u00fatil mais longa, sem queda de part\u00edculas e um desempenho superior em salas limpas, sistemas \u00f3pticos e micro-mec\u00e2nicos de alta velocidade.<\/p>\n<p data-start=\"961\" data-end=\"1191\">A ZMSH oferece rolamentos de safira totalmente personalizados, incluindo o di\u00e2metro do orif\u00edcio de passagem, o di\u00e2metro exterior, a espessura, o acabamento da superf\u00edcie e a geometria, adaptados a instrumentos de precis\u00e3o, equipamento de semicondutores e aplica\u00e7\u00f5es aeroespaciais.<\/p>\n<hr data-start=\"1193\" data-end=\"1196\" \/>\n<h1 data-section-id=\"y82lp4\" data-start=\"1198\" data-end=\"1222\"><span role=\"text\">Vantagens principais<\/span><\/h1>\n<h3 data-section-id=\"hep9xw\" data-start=\"1224\" data-end=\"1272\"><span role=\"text\">1. Dureza ultra-alta e resist\u00eancia ao desgaste<\/span><\/h3>\n<ul data-start=\"1273\" data-end=\"1407\">\n<li data-section-id=\"8lpcfa\" data-start=\"1273\" data-end=\"1317\">Dureza de Mohs 9 (apenas atr\u00e1s do diamante)<\/li>\n<li data-section-id=\"1ms6nzv\" data-start=\"1318\" data-end=\"1360\">Desgaste m\u00ednimo sob rota\u00e7\u00e3o cont\u00ednua<\/li>\n<li data-section-id=\"qsm0cr\" data-start=\"1361\" data-end=\"1407\">Mant\u00e9m a precis\u00e3o durante uma longa vida \u00fatil<\/li>\n<\/ul>\n<p data-start=\"1409\" data-end=\"1462\">Ideal para opera\u00e7\u00f5es a alta velocidade e de longa dura\u00e7\u00e3o<\/p>\n<hr data-start=\"1464\" data-end=\"1467\" \/>\n<h3 data-section-id=\"wqbwzy\" data-start=\"1469\" data-end=\"1513\"><span role=\"text\">2. Desempenho de precis\u00e3o excecional<\/span><\/h3>\n<ul data-start=\"1514\" data-end=\"1628\">\n<li data-section-id=\"14590o0\" data-start=\"1514\" data-end=\"1554\">Toler\u00e2ncia do furo: \u00b10,005 - 0,02 mm<\/li>\n<li data-section-id=\"1ig5njd\" data-start=\"1555\" data-end=\"1594\">Rugosidade da superf\u00edcie: Ra &lt; 0,02 \u03bcm<\/li>\n<li data-section-id=\"1fiqfqd\" data-start=\"1595\" data-end=\"1628\">Elevada planicidade e paralelismo<\/li>\n<\/ul>\n<p data-start=\"1630\" data-end=\"1675\">\u00a0Assegura uma rota\u00e7\u00e3o suave e baixa fric\u00e7\u00e3o<\/p>\n<hr data-start=\"1677\" data-end=\"1680\" \/>\n<h3 data-section-id=\"1qdhqu6\" data-start=\"1682\" data-end=\"1723\"><span role=\"text\">3. Sala limpa e livre de contamina\u00e7\u00e3o<\/span><\/h3>\n<ul data-start=\"1724\" data-end=\"1853\">\n<li data-section-id=\"ywyxtw\" data-start=\"1724\" data-end=\"1764\">Sem detritos met\u00e1licos ou queda de part\u00edculas<\/li>\n<li data-section-id=\"6pymfj\" data-start=\"1765\" data-end=\"1809\">Quimicamente inerte (resistente a \u00e1cidos\/alcalinos)<\/li>\n<li data-section-id=\"1kb7pwv\" data-start=\"1810\" data-end=\"1853\">Adequado para ambientes de semicondutores<\/li>\n<\/ul>\n<p data-start=\"1855\" data-end=\"1904\">Perfeito para sistemas de v\u00e1cuo e ultra-limpeza<\/p>\n<hr data-start=\"1906\" data-end=\"1909\" \/>\n<h3 data-section-id=\"1p91kt7\" data-start=\"1911\" data-end=\"1948\"><span role=\"text\">4. Estabilidade a altas temperaturas<\/span><\/h3>\n<ul data-start=\"1949\" data-end=\"2042\">\n<li data-section-id=\"gkv46b\" data-start=\"1949\" data-end=\"1996\">Est\u00e1vel at\u00e9 1000\u00b0C+ de condi\u00e7\u00f5es de trabalho<\/li>\n<li data-section-id=\"1sqjzre\" data-start=\"1997\" data-end=\"2042\">Sem deforma\u00e7\u00e3o ou degrada\u00e7\u00e3o do desempenho<\/li>\n<\/ul>\n<hr data-start=\"2044\" data-end=\"2047\" \/>\n<h3 data-section-id=\"j1i3rp\" data-start=\"2049\" data-end=\"2082\"><span role=\"text\">5. Personaliza\u00e7\u00e3o flex\u00edvel<\/span><\/h3>\n<ul data-start=\"2083\" data-end=\"2252\">\n<li data-section-id=\"1176qwa\" data-start=\"2083\" data-end=\"2123\">Di\u00e2metro do orif\u00edcio de passagem, di\u00e2metro externo, espessura<\/li>\n<li data-section-id=\"fglcx7\" data-start=\"2124\" data-end=\"2166\">Chanfragem, escareamento, furos escalonados<\/li>\n<li data-section-id=\"1hbpsff\" data-start=\"2167\" data-end=\"2205\">Superf\u00edcies polidas \/ mate \/ h\u00edbridas<\/li>\n<li data-section-id=\"ek9rzs\" data-start=\"2206\" data-end=\"2252\">Op\u00e7\u00f5es de rubi \/ transparente \/ safira azul<\/li>\n<\/ul>\n<hr data-start=\"2254\" data-end=\"2257\" \/>\n<h1 data-section-id=\"19wxmng\" data-start=\"2259\" data-end=\"2292\"><span role=\"text\">Especifica\u00e7\u00f5es t\u00e9cnicas<\/span><\/h1>\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=\"2733\">\n<thead data-start=\"2294\" data-end=\"2323\">\n<tr data-start=\"2294\" data-end=\"2323\">\n<th class=\"\" data-start=\"2294\" data-end=\"2306\" data-col-size=\"sm\">Par\u00e2metro<\/th>\n<th class=\"\" data-start=\"2306\" data-end=\"2323\" data-col-size=\"sm\">Especifica\u00e7\u00e3o<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"2352\" data-end=\"2733\">\n<tr data-start=\"2352\" data-end=\"2398\">\n<td data-start=\"2352\" data-end=\"2363\" data-col-size=\"sm\">Material<\/td>\n<td data-col-size=\"sm\" data-start=\"2363\" data-end=\"2398\">Cristal \u00fanico de Al\u2082O\u2083 (safira)<\/td>\n<\/tr>\n<tr data-start=\"2399\" data-end=\"2434\">\n<td data-start=\"2399\" data-end=\"2421\" data-col-size=\"sm\">Di\u00e2metro exterior (DE)<\/td>\n<td data-col-size=\"sm\" data-start=\"2421\" data-end=\"2434\">1 - 50 mm<\/td>\n<\/tr>\n<tr data-start=\"2435\" data-end=\"2472\">\n<td data-start=\"2435\" data-end=\"2457\" data-col-size=\"sm\">Di\u00e2metro interior (ID)<\/td>\n<td data-col-size=\"sm\" data-start=\"2457\" data-end=\"2472\">0,2 - 20 mm<\/td>\n<\/tr>\n<tr data-start=\"2473\" data-end=\"2500\">\n<td data-start=\"2473\" data-end=\"2485\" data-col-size=\"sm\">Espessura<\/td>\n<td data-col-size=\"sm\" data-start=\"2485\" data-end=\"2500\">0,2 - 10 mm<\/td>\n<\/tr>\n<tr data-start=\"2501\" data-end=\"2533\">\n<td data-start=\"2501\" data-end=\"2513\" data-col-size=\"sm\">Toler\u00e2ncia<\/td>\n<td data-col-size=\"sm\" data-start=\"2513\" data-end=\"2533\">\u00b10,005 - 0,02 mm<\/td>\n<\/tr>\n<tr data-start=\"2534\" data-end=\"2559\">\n<td data-start=\"2534\" data-end=\"2545\" data-col-size=\"sm\">Planicidade<\/td>\n<td data-col-size=\"sm\" data-start=\"2545\" data-end=\"2559\">\u2264 0,005 mm<\/td>\n<\/tr>\n<tr data-start=\"2560\" data-end=\"2593\">\n<td data-start=\"2560\" data-end=\"2580\" data-col-size=\"sm\">Rugosidade da superf\u00edcie<\/td>\n<td data-col-size=\"sm\" data-start=\"2580\" data-end=\"2593\">&lt; 0,02 \u03bcm<\/td>\n<\/tr>\n<tr data-start=\"2594\" data-end=\"2615\">\n<td data-start=\"2594\" data-end=\"2605\" data-col-size=\"sm\">Dureza<\/td>\n<td data-col-size=\"sm\" data-start=\"2605\" data-end=\"2615\">Mohs 9<\/td>\n<\/tr>\n<tr data-start=\"2616\" data-end=\"2640\">\n<td data-start=\"2616\" data-end=\"2626\" data-col-size=\"sm\">Densidade<\/td>\n<td data-col-size=\"sm\" data-start=\"2626\" data-end=\"2640\">3,97 g\/cm\u00b3<\/td>\n<\/tr>\n<tr data-start=\"2641\" data-end=\"2687\">\n<td data-start=\"2641\" data-end=\"2658\" data-col-size=\"sm\">Acabamento da superf\u00edcie<\/td>\n<td data-col-size=\"sm\" data-start=\"2658\" data-end=\"2687\">Polido \/ Mate \/ H\u00edbrido<\/td>\n<\/tr>\n<tr data-start=\"2688\" data-end=\"2733\">\n<td data-start=\"2688\" data-end=\"2704\" data-col-size=\"sm\">Op\u00e7\u00f5es de cores<\/td>\n<td data-col-size=\"sm\" data-start=\"2704\" data-end=\"2733\">Transparente \/ Rubi \/ Azul<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"2735\" data-end=\"2738\" \/>\n<h1 data-section-id=\"ibrfuj\" data-start=\"2740\" data-end=\"2770\"><span role=\"text\">Processo de fabrico<\/span><\/h1>\n<h3 data-section-id=\"1sijpzj\" data-start=\"2772\" data-end=\"2798\"><span role=\"text\">Perfura\u00e7\u00e3o de precis\u00e3o<\/span><\/h3>\n<ul data-start=\"2799\" data-end=\"2877\">\n<li data-section-id=\"whprhk\" data-start=\"2799\" data-end=\"2839\">Perfura\u00e7\u00e3o por ultra-sons \/ perfura\u00e7\u00e3o a laser<\/li>\n<li data-section-id=\"1pf8l4y\" data-start=\"2840\" data-end=\"2877\">Bordos dos furos limpos, sem microfissuras<\/li>\n<\/ul>\n<h3 data-section-id=\"1lvtwz3\" data-start=\"2879\" data-end=\"2918\"><span role=\"text\">Lapida\u00e7\u00e3o e polimento de dupla face<\/span><\/h3>\n<ul data-start=\"2919\" data-end=\"2998\">\n<li data-section-id=\"1vdnkv9\" data-start=\"2919\" data-end=\"2964\">Nivelamento e acabamento de superf\u00edcie de qualidade \u00f3tica<\/li>\n<li data-section-id=\"17v8ab0\" data-start=\"2965\" data-end=\"2998\">Desempenho de fric\u00e7\u00e3o melhorado<\/li>\n<\/ul>\n<h3 data-section-id=\"qhu4bq\" data-start=\"3000\" data-end=\"3021\"><span role=\"text\">Perfilagem CNC<\/span><\/h3>\n<ul data-start=\"3022\" data-end=\"3102\">\n<li data-section-id=\"fv38un\" data-start=\"3022\" data-end=\"3060\">Formas e toler\u00e2ncias exteriores personalizadas<\/li>\n<li data-section-id=\"13qpvd8\" data-start=\"3061\" data-end=\"3102\">Elevada consist\u00eancia para a produ\u00e7\u00e3o em s\u00e9rie<\/li>\n<\/ul>\n<hr data-start=\"3104\" data-end=\"3107\" \/>\n<h1 data-section-id=\"1y37n9x\" data-start=\"3109\" data-end=\"3130\"><span role=\"text\"><img decoding=\"async\" class=\"wp-image-2832  alignright\" src=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-3-300x300.png\" alt=\"\" width=\"263\" height=\"263\" srcset=\"https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-3-300x300.png 300w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-3-150x150.png 150w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-3-768x768.png 768w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-3-12x12.png 12w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-3-600x600.png 600w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-3-100x100.png 100w, https:\/\/www.fuyao-quartz.com\/wp-content\/uploads\/2026\/04\/Precision-Sapphire-Through-Hole-Bearings-for-Optical-Micro-Mechanical-Systems-3.png 1000w\" sizes=\"(max-width: 263px) 100vw, 263px\" \/>Aplica\u00e7\u00f5es<\/span><\/h1>\n<p data-start=\"3132\" data-end=\"3182\">Os rolamentos de safira com orif\u00edcio de passagem s\u00e3o amplamente utilizados em:<\/p>\n<ul data-start=\"3184\" data-end=\"3559\">\n<li data-section-id=\"16lvyyx\" data-start=\"3184\" data-end=\"3246\">Instrumentos \u00f3pticos (cardan, scanners, m\u00f3dulos laser)<\/li>\n<li data-section-id=\"11f2pxb\" data-start=\"3247\" data-end=\"3324\">Dispositivos de medi\u00e7\u00e3o de precis\u00e3o (rel\u00f3gios comparadores, sistemas de micro-movimento)<\/li>\n<li data-section-id=\"1ewum30\" data-start=\"3325\" data-end=\"3386\">Equipamento de semicondutores (pe\u00e7as de posicionamento e de orienta\u00e7\u00e3o)<\/li>\n<li data-section-id=\"8kuypd\" data-start=\"3387\" data-end=\"3435\">Dispositivos m\u00e9dicos (microbombas, analisadores)<\/li>\n<li data-section-id=\"1aoltvw\" data-start=\"3436\" data-end=\"3496\">Sistemas aeroespaciais (estruturas ligeiras de precis\u00e3o)<\/li>\n<li data-section-id=\"1h74ow1\" data-start=\"3497\" data-end=\"3559\">Rel\u00f3gios de luxo (rolamentos de j\u00f3ias para um atrito ultra-baixo)<\/li>\n<\/ul>\n<hr data-start=\"3561\" data-end=\"3564\" \/>\n<h1 data-section-id=\"5rubml\" data-start=\"3566\" data-end=\"3613\"><span role=\"text\">Porqu\u00ea safira em vez de chumaceiras de metal<\/span><\/h1>\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=\"3615\" data-end=\"3876\">\n<thead data-start=\"3615\" data-end=\"3645\">\n<tr data-start=\"3615\" data-end=\"3645\">\n<th class=\"\" data-start=\"3615\" data-end=\"3625\" data-col-size=\"sm\">Carater\u00edstica<\/th>\n<th class=\"\" data-start=\"3625\" data-end=\"3636\" data-col-size=\"sm\">Safira<\/th>\n<th class=\"\" data-start=\"3636\" data-end=\"3645\" data-col-size=\"sm\">Metal<\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3675\" data-end=\"3876\">\n<tr data-start=\"3675\" data-end=\"3717\">\n<td data-start=\"3675\" data-end=\"3693\" data-col-size=\"sm\">Resist\u00eancia ao desgaste<\/td>\n<td data-col-size=\"sm\" data-start=\"3693\" data-end=\"3705\">Excelente<\/td>\n<td data-col-size=\"sm\" data-start=\"3705\" data-end=\"3717\">Moderado<\/td>\n<\/tr>\n<tr data-start=\"3718\" data-end=\"3751\">\n<td data-start=\"3718\" data-end=\"3729\" data-col-size=\"sm\">Atrito<\/td>\n<td data-start=\"3729\" data-end=\"3741\" data-col-size=\"sm\">Ultra-baixo<\/td>\n<td data-col-size=\"sm\" data-start=\"3741\" data-end=\"3751\">Mais alto<\/td>\n<\/tr>\n<tr data-start=\"3752\" data-end=\"3790\">\n<td data-start=\"3752\" data-end=\"3778\" data-col-size=\"sm\">Compatibilidade com salas limpas<\/td>\n<td data-col-size=\"sm\" data-start=\"3778\" data-end=\"3784\">Sim<\/td>\n<td data-col-size=\"sm\" data-start=\"3784\" data-end=\"3790\">N\u00e3o<\/td>\n<\/tr>\n<tr data-start=\"3791\" data-end=\"3837\">\n<td data-start=\"3791\" data-end=\"3814\" data-col-size=\"sm\">Resist\u00eancia \u00e0 corros\u00e3o<\/td>\n<td data-col-size=\"sm\" data-start=\"3814\" data-end=\"3826\">Excelente<\/td>\n<td data-col-size=\"sm\" data-start=\"3826\" data-end=\"3837\">Limitada<\/td>\n<\/tr>\n<tr data-start=\"3838\" data-end=\"3876\">\n<td data-start=\"3838\" data-end=\"3853\" data-col-size=\"sm\">Vida \u00fatil<\/td>\n<td data-col-size=\"sm\" data-start=\"3853\" data-end=\"3865\">Muito longo<\/td>\n<td data-col-size=\"sm\" data-start=\"3865\" data-end=\"3876\">Mais curto<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<hr data-start=\"3878\" data-end=\"3881\" \/>\n<h1 data-section-id=\"1odpuo0\" data-start=\"3883\" data-end=\"3907\"><span role=\"text\">Porqu\u00ea escolher o Quartzo FUYAO?<\/span><\/h1>\n<ul data-start=\"3909\" data-end=\"4126\">\n<li data-section-id=\"1padxf6\" data-start=\"3909\" data-end=\"3962\">Mais de 10 anos de experi\u00eancia em maquinagem de precis\u00e3o de safira<\/li>\n<li data-section-id=\"251bwo\" data-start=\"3963\" data-end=\"4006\">Processamento e polimento de cristais na pr\u00f3pria empresa<\/li>\n<li data-section-id=\"jo42kd\" data-start=\"4007\" data-end=\"4057\">Inspe\u00e7\u00e3o de qualidade \u00f3tica (interfer\u00f3metro, CMM)<\/li>\n<li data-section-id=\"1d13pfe\" data-start=\"4058\" data-end=\"4088\">Prototipagem r\u00e1pida dispon\u00edvel<\/li>\n<li data-section-id=\"12p9a0q\" data-start=\"4089\" data-end=\"4126\">Capacidade de produ\u00e7\u00e3o em massa est\u00e1vel<\/li>\n<\/ul>\n<hr data-start=\"4128\" data-end=\"4131\" \/>\n<h1 data-section-id=\"11txy1v\" data-start=\"4133\" data-end=\"4144\"><span role=\"text\">FAQ<\/span><\/h1>\n<p data-start=\"4146\" data-end=\"4302\">Q1: Qual \u00e9 o tamanho de furo mais pequeno que se pode obter?<br data-start=\"4201\" data-end=\"4204\" \/>R: Podemos produzir microfuros de passagem at\u00e9 0,2 mm, dependendo da espessura e do r\u00e1cio de aspeto.<\/p>\n<p data-start=\"4304\" data-end=\"4424\">Q2: \u00c9 poss\u00edvel personalizar formas complexas de orif\u00edcios?<br data-start=\"4350\" data-end=\"4353\" \/>R: Sim, incluindo furos escalonados, furos c\u00f3nicos e geometrias especiais.<\/p>\n<p data-start=\"4426\" data-end=\"4545\">Q3: Est\u00e3o dispon\u00edveis rolamentos de rubi?<br data-start=\"4462\" data-end=\"4465\" \/>R: Sim, est\u00e3o dispon\u00edveis op\u00e7\u00f5es de rubi e safira azul para diferentes aplica\u00e7\u00f5es.<\/p>\n<p data-start=\"4547\" data-end=\"4739\">Q4: A safira pode substituir os rolamentos tradicionais?<br data-start=\"4597\" data-end=\"4600\" \/>R: Em ambientes de alta precis\u00e3o, de baixa fric\u00e7\u00e3o e limpos, os rolamentos de safira superam significativamente os rolamentos de metal e de cer\u00e2mica padr\u00e3o.<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>Os rolamentos de safira s\u00e3o componentes de ultra-precis\u00e3o feitos de \u00f3xido de alum\u00ednio monocristalino (Al\u2082O\u2083), concebidos para aplica\u00e7\u00f5es que requerem extrema resist\u00eancia ao desgaste, estabilidade dimensional e desempenho de fric\u00e7\u00e3o ultra-baixa.<\/p>","protected":false},"featured_media":2834,"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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[152],"product_tag":[1060,1068,1074,1077,1059,1065,1075,1063,1067,1071,1064,1070,1058,1057,1062,1055,1073,1076,1078,1072,1056,1069,1061,1079,1066],"class_list":{"0":"post-2831","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sapphire","7":"product_tag-al2o3-sapphire-bearing","8":"product_tag-cleanroom-bearing","9":"product_tag-corrosion-resistant-bearing","10":"product_tag-custom-optical-components","11":"product_tag-custom-sapphire-bearing","12":"product_tag-high-precision-bearing","13":"product_tag-high-temperature-bearing","14":"product_tag-jewel-bearing","15":"product_tag-low-friction-bearing","16":"product_tag-micro-mechanical-bearing","17":"product_tag-micro-sapphire-bearing","18":"product_tag-optical-instrument-bearing","19":"product_tag-optical-sapphire-bearing","20":"product_tag-precision-sapphire-bearing","21":"product_tag-ruby-bearing","22":"product_tag-sapphire-bearing","23":"product_tag-sapphire-bush-bearing","24":"product_tag-sapphire-component-manufacturer","25":"product_tag-sapphire-machining","26":"product_tag-sapphire-pivot-bearing","27":"product_tag-sapphire-through-hole-bearing","28":"product_tag-semiconductor-bearing","29":"product_tag-single-crystal-sapphire-bearing","30":"product_tag-ultrasonic-drilled-sapphire","31":"product_tag-wear-resistant-bearing","32":"desktop-align-left","33":"tablet-align-left","34":"mobile-align-left","35":"ast-product-gallery-layout-horizontal","36":"ast-product-tabs-layout-horizontal","38":"first","39":"instock","40":"shipping-taxable","41":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/product\/2831","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/comments?post=2831"}],"version-history":[{"count":3,"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/product\/2831\/revisions"}],"predecessor-version":[{"id":2838,"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/product\/2831\/revisions\/2838"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/media\/2834"}],"wp:attachment":[{"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/media?parent=2831"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2831"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2831"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.fuyao-quartz.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2831"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}