{"id":2382,"date":"2026-04-11T17:06:20","date_gmt":"2026-04-11T17:06:20","guid":{"rendered":"https:\/\/www.machinerybearings.com\/?post_type=product&p=2382"},"modified":"2026-05-03T11:31:28","modified_gmt":"2026-05-03T11:31:28","slug":"7210-angular-contact-ball-bearing-high-precision-high-load-bearing-for-spindle-industrial-machinery","status":"publish","type":"product","link":"https:\/\/www.machinerybearings.com\/cs\/produkt\/7210-angular-contact-ball-bearing-high-precision-high-load-bearing-for-spindle-industrial-machinery\/","title":{"rendered":"7210 \u00dahlov\u00e9 kuli\u010dkov\u00e9 lo\u017eisko \u2013 Lo\u017eisko s vysokou p\u0159esnost\u00ed a vysok\u00fdm zat\u00ed\u017een\u00edm pro v\u0159etena a pr\u016fmyslov\u00e9 stroje"},"content":{"rendered":"

Tento 7210 Angular Contact Ball Bearing<\/strong> is a high-performance precision bearing designed to support combined radial and axial loads. With an optimized contact angle, it provides excellent axial load capacity in one direction while maintaining high rigidity and rotational accuracy.<\/p>\n

Manufactured from premium-grade chrome steel, and available in stainless steel and ceramic options, the 7210 bearing delivers outstanding durability, low friction, and stable performance under high-speed operating conditions. It is commonly used in matched sets to support bidirectional axial loads in precision machinery.<\/p>\n

Due to its high stiffness and excellent heat resistance, the 7210 angular contact bearing is widely used in machine tool spindles, CNC equipment, and high-speed industrial systems where accuracy and reliability are critical.<\/p>\n

Kl\u00ed\u010dov\u00e9 vlastnosti<\/strong><\/span><\/h1>\n
    \n
  • Podporuje kombinovan\u00e1 radi\u00e1ln\u00ed a axi\u00e1ln\u00ed zat\u00ed\u017een\u00ed<\/li>\n
  • High rigidity and precision performance<\/li>\n
  • Suitable for high-speed applications<\/li>\n
  • Can be used in duplex or multi-bearing arrangements<\/li>\n
  • Low friction and reduced heat generation<\/li>\n
  • Voliteln\u00e9 materi\u00e1ly: nerezov\u00e1 ocel a keramika<\/li>\n
  • Ideal for precision machinery and spindle systems<\/li>\n<\/ul>\n

    Technick\u00e9 specifikace<\/strong><\/span><\/h1>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Parametr<\/th>\nHodnota<\/th>\n<\/tr>\n<\/thead>\n
    Model lo\u017eiska<\/td>\n7210<\/td>\n<\/tr>\n
    Vnit\u0159n\u00ed pr\u016fm\u011br (d)<\/td>\n50 mm<\/td>\n<\/tr>\n
    Vn\u011bj\u0161\u00ed pr\u016fm\u011br (D)<\/td>\n90 mm<\/td>\n<\/tr>\n
    \u0160\u00ed\u0159ka (B)<\/td>\n20 mm<\/td>\n<\/tr>\n
    Contact Angle<\/td>\nTypically 30\u00b0<\/td>\n<\/tr>\n
    Materi\u00e1l<\/td>\nChromov\u00e1 ocel \/ Nerezov\u00e1 ocel \/ Keramika<\/td>\n<\/tr>\n
    Materi\u00e1l klece<\/td>\nOcel \/ Mosaz \/ Nylon<\/td>\n<\/tr>\n
    Maz\u00e1n\u00ed<\/td>\nMazivo \/ Olej<\/td>\n<\/tr>\n
    T\u0159\u00edda p\u0159esnosti<\/td>\nP0 \/ P6 \/ P5 \/ P4<\/td>\n<\/tr>\n
    Prev\u00e1dzkov\u00e1 teplota<\/td>\n-20\u00b0C a\u017e 120\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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

    The 7210 angular contact ball bearing is widely used in:<\/p>\n

      \n
    • CNC machine tools<\/li>\n
    • High-speed spindle systems<\/li>\n
    • Industrial pumps and compressors<\/li>\n
    • Gearboxes and drive systems<\/li>\n
    • P\u0159esn\u00e9 p\u0159\u00edstroje<\/li>\n
    • Automation and robotics equipment<\/li>\n<\/ul>\n

      Pro\u010d si vybrat n\u00e1s<\/strong><\/span><\/h1>\n
        \n
      • P\u0159\u00edm\u00e9 dod\u00e1vky z tov\u00e1rny s konzistentn\u00ed kvalitou<\/li>\n
      • K dispozici jsou OEM a p\u0159izp\u016fsoben\u00e1 \u0159e\u0161en\u00ed<\/li>\n
      • High precision manufacturing capability<\/li>\n
      • Fast global shipping and stable supply chain<\/li>\n
      • Strict quality control and testing standards<\/li>\n<\/ul>\n

        \u010casto kladen\u00e9 ot\u00e1zky<\/strong><\/span><\/h1>\n

        Q1: Can 7210 bearings handle axial loads in both directions?<\/strong>
        A: A single 7210 bearing supports axial load in one direction; for bidirectional loads, they are typically mounted in pairs.<\/p>\n

        Q2: What is the advantage of angular contact bearings over deep groove bearings?<\/strong>
        A: Angular contact bearings are designed for combined loads and offer higher axial load capacity and rigidity, making them suitable for precision applications.<\/p>\n

        Q3: Do you provide ceramic or high-precision versions?<\/strong>
        A: Yes, ceramic and precision grades such as P5 and P4 are available for high-speed and high-accuracy applications.<\/p>","protected":false},"excerpt":{"rendered":"

        Tento 7210 Angular Contact Ball Bearing<\/strong> is a high-performance precision bearing designed to support combined radial and axial loads. With an optimized contact angle, it provides excellent axial load capacity in one direction while maintaining high rigidity and rotational accuracy.<\/p>","protected":false},"featured_media":2551,"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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