{"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\/vi\/san-pham\/7210-angular-contact-ball-bearing-high-precision-high-load-bearing-for-spindle-industrial-machinery\/","title":{"rendered":"V\u00f2ng bi c\u1ea7u ti\u1ebfp x\u00fac g\u00f3c 7210 \u2013 V\u00f2ng bi ch\u1ecbu t\u1ea3i cao \u0111\u1ed9 ch\u00ednh x\u00e1c cao cho tr\u1ee5c & m\u00e1y m\u00f3c c\u00f4ng nghi\u1ec7p"},"content":{"rendered":"

C\u00e1c 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

T\u00ednh n\u0103ng ch\u00ednh<\/strong><\/span><\/h1>\n
    \n
  • H\u1ed7 tr\u1ee3 t\u1ea3i tr\u1ecdng k\u1ebft h\u1ee3p h\u01b0\u1edbng k\u00ednh v\u00e0 tr\u1ee5c<\/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
  • V\u1eadt li\u1ec7u t\u00f9y ch\u1ecdn: th\u00e9p kh\u00f4ng g\u1ec9 v\u00e0 g\u1ed1m<\/li>\n
  • Ideal for precision machinery and spindle systems<\/li>\n<\/ul>\n

    Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/strong><\/span><\/h1>\n
    \n
    \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Tham s\u1ed1<\/th>\nGi\u00e1 tr\u1ecb<\/th>\n<\/tr>\n<\/thead>\n
    M\u00f4 h\u00ecnh v\u00f2ng bi<\/td>\n7210<\/td>\n<\/tr>\n
    \u0110\u01b0\u1eddng k\u00ednh trong (d)<\/td>\n50 mm<\/td>\n<\/tr>\n
    \u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i (D)<\/td>\n90 mm<\/td>\n<\/tr>\n
    Chi\u1ec1u r\u1ed9ng (B)<\/td>\n20 mm<\/td>\n<\/tr>\n
    Contact Angle<\/td>\nTypically 30\u00b0<\/td>\n<\/tr>\n
    V\u1eadt li\u1ec7u<\/td>\nTh\u00e9p m\u1ea1 cr\u00f4m \/ Th\u00e9p kh\u00f4ng g\u1ec9 \/ G\u1ed1m<\/td>\n<\/tr>\n
    V\u1eadt li\u1ec7u l\u1ed3ng<\/td>\nTh\u00e9p \/ \u0110\u1ed3ng thau \/ Nylon<\/td>\n<\/tr>\n
    B\u00f4i tr\u01a1n<\/td>\nM\u1ee1 \/ D\u1ea7u<\/td>\n<\/tr>\n
    \u0110\u00e1nh gi\u00e1 \u0111\u1ed9 ch\u00ednh x\u00e1c<\/td>\nP0 \/ P6 \/ P5 \/ P4<\/td>\n<\/tr>\n
    Nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng<\/td>\n-20\u00b0C \u0111\u1ebfn 120\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

    \u1ee8ng d\u1ee5ng<\/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
    • Thi\u1ebft b\u1ecb ch\u00ednh x\u00e1c<\/li>\n
    • Automation and robotics equipment<\/li>\n<\/ul>\n

      T\u1ea1i sao ch\u1ecdn ch\u00fang t\u00f4i<\/strong><\/span><\/h1>\n
        \n
      • Cung c\u1ea5p tr\u1ef1c ti\u1ebfp t\u1eeb nh\u00e0 m\u00e1y v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng \u0111\u1ed3ng nh\u1ea5t<\/li>\n
      • Gi\u1ea3i ph\u00e1p OEM v\u00e0 t\u00f9y ch\u1ec9nh c\u00f3 s\u1eb5n<\/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

        C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/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":"

        C\u00e1c 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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