{"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\/fr\/produit\/6800-thin-section-ceramic-ball-bearing-lightweight-high-speed-low-friction-bearing\/","title":{"rendered":"Roulement \u00e0 billes en c\u00e9ramique de section mince 6800 \u2013 Roulement l\u00e9ger \u00e0 haute vitesse et faible frottement"},"content":{"rendered":"

Le 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> et 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

Caract\u00e9ristiques cl\u00e9s<\/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

    Sp\u00e9cifications techniques<\/strong><\/span><\/h1>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Param\u00e8tre<\/th>\nValeur<\/th>\n<\/tr>\n<\/thead>\n
    Mod\u00e8le de roulement<\/td>\n6800 Ceramic<\/td>\n<\/tr>\n
    Diam\u00e8tre int\u00e9rieur (d)<\/td>\n10 mm<\/td>\n<\/tr>\n
    Diam\u00e8tre ext\u00e9rieur (D)<\/td>\n19 mm<\/td>\n<\/tr>\n
    Largeur (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
    Mat\u00e9riau de la cage<\/td>\nPTFE \/ Nylon<\/td>\n<\/tr>\n
    Type de joint<\/td>\nOuvert \/ ZZ \/ 2RS<\/td>\n<\/tr>\n
    Classe de pr\u00e9cision<\/td>\nABEC-3 \/ ABEC-5 \/ ABEC-7<\/td>\n<\/tr>\n
    Lubrification<\/td>\nGrease \/ Oil \/ Dry<\/td>\n<\/tr>\n
    Temp\u00e9rature de fonctionnement<\/td>\n-20\u00b0C to 200\u00b0C+ (depending on material)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    Applications<\/strong><\/span><\/h1>\n

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

      \n
    • Les syst\u00e8mes de robotique et d'automatisation<\/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

      Pourquoi nous choisir<\/strong><\/span><\/h1>\n
        \n
      • High-quality ceramic materials (ZrO\u2082 \/ Si\u2083N\u2084)<\/li>\n
      • Services de conception OEM et sur mesure disponibles<\/li>\n
      • Advanced precision manufacturing<\/li>\n
      • Tarification comp\u00e9titive pour les commandes en gros<\/li>\n
      • Fast delivery and global support<\/li>\n<\/ul>\n

        FAQ<\/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":"

        Le 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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