{"id":2395,"date":"2026-04-12T14:02:13","date_gmt":"2026-04-12T14:02:13","guid":{"rendered":"https:\/\/www.machinerybearings.com\/?post_type=product&p=2395"},"modified":"2026-05-03T12:16:40","modified_gmt":"2026-05-03T12:16:40","slug":"6800-thin-section-ceramic-ball-bearing-lightweight-high-speed-low-friction-bearing","status":"publish","type":"product","link":"https:\/\/www.machinerybearings.com\/pt\/produto\/6800-thin-section-ceramic-ball-bearing-lightweight-high-speed-low-friction-bearing\/","title":{"rendered":"6800 Rolamento de Esfera Cer\u00e2mica de Se\u00e7\u00e3o Fina \u2013 Rolamento Leve de Alta Velocidade e Baixo Atrito"},"content":{"rendered":"

The 6800 Thin Section Ceramic Ball Bearing<\/strong> is designed for applications that require a compact structure, lightweight performance, and high rotational speed. With its slim cross-section and advanced ceramic materials, this bearing provides excellent efficiency in space-limited and high-precision environments.<\/p>\n

Available in both full ceramic (ZrO\u2082 or Si\u2083N\u2084)<\/strong> and hybrid ceramic (ceramic balls with steel rings)<\/strong> configurations, the 6800 bearing delivers superior performance compared to conventional steel bearings. Ceramic materials offer low friction, high hardness, corrosion resistance, and reduced weight, allowing for smoother operation and longer service life.<\/p>\n

The thin section design minimizes space requirements and reduces rotational inertia, making it ideal for high-speed and precision applications such as robotics, medical equipment, and semiconductor machinery.<\/p>\n

Principais Caracter\u00edsticas<\/strong><\/span><\/h1>\n
    \n
  • Thin section design for compact installations<\/li>\n
  • Lightweight with reduced rotational inertia<\/li>\n
  • High-speed performance with low friction<\/li>\n
  • Available in full ceramic or hybrid ceramic configurations<\/li>\n
  • Excellent corrosion and wear resistance<\/li>\n
  • Non-magnetic and electrically insulating<\/li>\n
  • Suitable for precision and space-limited applications<\/li>\n<\/ul>\n

    Especifica\u00e7\u00f5es T\u00e9cnicas<\/strong><\/span><\/h1>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Par\u00e2metro<\/th>\nValor<\/th>\n<\/tr>\n<\/thead>\n
    Modelo de Rolamento<\/td>\n6800 Ceramic<\/td>\n<\/tr>\n
    Di\u00e2metro Interno (d)<\/td>\n10 mm<\/td>\n<\/tr>\n
    Di\u00e2metro Externo (D)<\/td>\n19 mm<\/td>\n<\/tr>\n
    Largura (B)<\/td>\n5 mm<\/td>\n<\/tr>\n
    Ball Material<\/td>\nSi\u2083N\u2084 \/ ZrO\u2082<\/td>\n<\/tr>\n
    Ring Material<\/td>\nCeramic \/ Chrome Steel \/ Stainless Steel<\/td>\n<\/tr>\n
    Material da Gaiola<\/td>\nPTFE \/ Nylon<\/td>\n<\/tr>\n
    Tipo de Veda\u00e7\u00e3o<\/td>\nAberto \/ ZZ \/ 2RS<\/td>\n<\/tr>\n
    Classifica\u00e7\u00e3o de Precis\u00e3o<\/td>\nABEC-3 \/ ABEC-5 \/ ABEC-7<\/td>\n<\/tr>\n
    Lubrifica\u00e7\u00e3o<\/td>\nGrease \/ Oil \/ Dry<\/td>\n<\/tr>\n
    Temperatura de Opera\u00e7\u00e3o<\/td>\n-20\u00b0C to 200\u00b0C+ (depending on material)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    Aplica\u00e7\u00f5es<\/strong><\/span><\/h1>\n

    The 6800 thin section ceramic bearing is widely used in:<\/p>\n

      \n
    • Sistemas de rob\u00f3tica e automa\u00e7\u00e3o<\/li>\n
    • Medical and laboratory equipment<\/li>\n
    • Semiconductor manufacturing equipment<\/li>\n
    • High-speed precision motors<\/li>\n
    • Aerospace and instrumentation<\/li>\n
    • Compact mechanical assemblies<\/li>\n<\/ul>\n

      Por que nos escolher<\/strong><\/span><\/h1>\n
        \n
      • High-quality ceramic materials (ZrO\u2082 \/ Si\u2083N\u2084)<\/li>\n
      • Servi\u00e7os de design personalizado e OEM dispon\u00edveis<\/li>\n
      • Advanced precision manufacturing<\/li>\n
      • Pre\u00e7os competitivos para pedidos em grande quantidade<\/li>\n
      • Fast delivery and global support<\/li>\n<\/ul>\n

        Perguntas Frequentes<\/strong><\/span><\/h1>\n

        Q1: What is the advantage of thin section ceramic bearings?<\/strong>
        A: They offer space-saving design, lightweight structure, high-speed capability, and excellent corrosion resistance.<\/p>\n

        Q2: Can 6800 ceramic bearings be used in high-speed applications?<\/strong>
        A: Yes, their low friction and lightweight design make them ideal for high-speed and precision applications.<\/p>\n

        Q3: Do you offer sealed versions?<\/strong>
        A: Yes, 6800 ceramic bearings are available in open, ZZ, and 2RS configurations depending on application requirements.<\/p>","protected":false},"excerpt":{"rendered":"

        The 6800 Thin Section Ceramic Ball Bearing<\/strong> is designed for applications that require a compact structure, lightweight performance, and high rotational speed. With its slim cross-section and advanced ceramic materials, this bearing provides excellent efficiency in space-limited and high-precision environments.<\/p>","protected":false},"featured_media":2556,"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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