{"id":2390,"date":"2026-04-12T13:46:55","date_gmt":"2026-04-12T13:46:55","guid":{"rendered":"https:\/\/www.machinerybearings.com\/?post_type=product&p=2390"},"modified":"2026-05-03T12:05:55","modified_gmt":"2026-05-03T12:05:55","slug":"6205-hybrid-ceramic-ball-bearing-si%e2%82%83n%e2%82%84-balls-high-speed-low-friction-electric-motor-bearing","status":"publish","type":"product","link":"https:\/\/www.machinerybearings.com\/pl\/produkt\/6205-hybrid-ceramic-ball-bearing-si\u2083n\u2084-balls-high-speed-low-friction-electric-motor-bearing\/","title":{"rendered":"\u0141o\u017cysko kulkowe hybrydowe 6205 (kulki Si\u2083N\u2084) \u2013 \u0142o\u017cysko elektryczne o wysokiej pr\u0119dko\u015bci i niskim tarciu"},"content":{"rendered":"

Ten 6205 Hybrid Ceramic Ball Bearing<\/strong> combines silicon nitride (Si\u2083N\u2084) ceramic balls<\/strong> with high-quality steel rings, delivering superior performance compared to standard steel bearings. This hybrid design significantly reduces friction, improves rotational speed, and enhances overall durability.<\/p>\n

Silicon nitride balls are lighter, harder, and more resistant to wear and heat than steel balls, allowing the bearing to operate at higher speeds with lower heat generation. Additionally, the ceramic elements provide electrical insulation, helping to prevent electrical pitting and extend bearing life in electric motor applications.<\/p>\n

The 6205 hybrid ceramic bearing is available in multiple configurations, including open, ZZ (metal shield), and 2RS (rubber sealed), making it suitable for a wide range of industrial and high-performance environments.<\/p>\n

Kluczowe cechy<\/strong><\/span><\/h1>\n
    \n
  • Silicon nitride (Si\u2083N\u2084) ceramic balls for high performance<\/li>\n
  • Higher speed capability than standard steel bearings<\/li>\n
  • Reduced friction and lower heat generation<\/li>\n
  • Longer service life and improved wear resistance<\/li>\n
  • Electrically insulating to prevent current damage<\/li>\n
  • Dost\u0119pne w konfiguracjach Open, ZZ i 2RS<\/li>\n
  • Ideal for high-speed and precision applications<\/li>\n<\/ul>\n

    Specyfikacje techniczne<\/strong><\/span><\/h1>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parametr<\/th>\nWarto\u015b\u0107<\/th>\n<\/tr>\n<\/thead>\n
    Model \u0142o\u017cyska<\/td>\n6205 Hybrid Ceramic<\/td>\n<\/tr>\n
    \u015arednica wewn\u0119trzna (d)<\/td>\n25 mm<\/td>\n<\/tr>\n
    \u015arednica zewn\u0119trzna (D)<\/td>\n52 mm<\/td>\n<\/tr>\n
    Szeroko\u015b\u0107 (B)<\/td>\n15 mm<\/td>\n<\/tr>\n
    Ball Material<\/td>\nSilicon Nitride (Si\u2083N\u2084)<\/td>\n<\/tr>\n
    Ring Material<\/td>\nStal chromowa \/ Stal nierdzewna<\/td>\n<\/tr>\n
    Materia\u0142 kosza<\/td>\nStal \/ Nylon<\/td>\n<\/tr>\n
    Typ uszczelnienia<\/td>\nOtwarty \/ ZZ \/ 2RS<\/td>\n<\/tr>\n
    Smarowanie<\/td>\nSmar \/ Olej<\/td>\n<\/tr>\n
    Klasa dok\u0142adno\u015bci<\/td>\nABEC-3 \/ ABEC-5 \/ ABEC-7<\/td>\n<\/tr>\n
    Temperatura pracy<\/td>\n-20\u00b0C do 150\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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

    The 6205 hybrid ceramic bearing is widely used in:<\/p>\n

      \n
    • Silnikach elektrycznych i generatorach<\/li>\n
    • High-speed spindles<\/li>\n
    • CNC machinery<\/li>\n
    • Pompach i spr\u0119\u017carkach<\/li>\n
    • Automotive systems (electric vehicles)<\/li>\n
    • Industrial automation equipment<\/li>\n<\/ul>\n

      Dlaczego warto wybra\u0107 nas<\/strong><\/span><\/h1>\n
        \n
      • High-quality silicon nitride ceramic balls<\/li>\n
      • Dost\u0119pne rozwi\u0105zania OEM i na zam\u00f3wienie<\/li>\n
      • Advanced manufacturing and precision control<\/li>\n
      • Konkurencyjne ceny dla zam\u00f3wie\u0144 hurtowych<\/li>\n
      • Fast delivery and global support<\/li>\n<\/ul>\n

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

        Q1: What is the advantage of hybrid ceramic bearings?<\/strong>
        A: They offer higher speed, lower friction, longer life, and electrical insulation compared to standard steel bearings.<\/p>\n

        Q2: Are hybrid ceramic bearings better than full ceramic bearings?<\/strong>
        A: Hybrid bearings combine the strength of steel rings with the performance of ceramic balls, making them more versatile for most industrial applications.<\/p>\n

        Q3: Can you provide sealed versions like 6205-2RS?<\/strong>
        A: Yes, hybrid ceramic bearings are available in open, ZZ, and 2RS configurations.<\/p>","protected":false},"excerpt":{"rendered":"

        Ten 6205 Hybrid Ceramic Ball Bearing<\/strong> combines silicon nitride (Si\u2083N\u2084) ceramic balls<\/strong> with high-quality steel rings, delivering superior performance compared to standard steel bearings. This hybrid design significantly reduces friction, improves rotational speed, and enhances overall durability.<\/p>","protected":false},"featured_media":2555,"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 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":[28],"product_tag":[92,52,39,93,45,96,72,63,94,95],"class_list":{"0":"post-2390","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ceramic-bearings","7":"product_tag-6205-ceramic-bearing","8":"product_tag-electric-motor-bearing","9":"product_tag-high-speed-bearing","10":"product_tag-hybrid-ceramic-bearing","11":"product_tag-industrial-bearing","12":"product_tag-insulated-bearing","13":"product_tag-oem-bearing-supplier","14":"product_tag-precision-bearing","15":"product_tag-si3n4-bearing","16":"product_tag-silicon-nitride-bearing","17":"desktop-align-left","18":"tablet-align-left","19":"mobile-align-left","20":"ast-product-gallery-layout-horizontal-slider","21":"ast-product-gallery-with-no-image","22":"ast-product-tabs-layout-horizontal","24":"first","25":"instock","26":"shipping-taxable","27":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/product\/2390","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/comments?post=2390"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/media\/2555"}],"wp:attachment":[{"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/media?parent=2390"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/product_brand?post=2390"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/product_cat?post=2390"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.machinerybearings.com\/pl\/wp-json\/wp\/v2\/product_tag?post=2390"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}