{"id":2380,"date":"2026-04-11T17:04:13","date_gmt":"2026-04-11T17:04:13","guid":{"rendered":"https:\/\/www.machinerybearings.com\/?post_type=product&p=2380"},"modified":"2026-05-03T11:12:09","modified_gmt":"2026-05-03T11:12:09","slug":"7205-angular-contact-ball-bearing-high-speed-precision-bearing-for-spindle-industrial-applications","status":"publish","type":"product","link":"https:\/\/www.machinerybearings.com\/pt\/produto\/7205-angular-contact-ball-bearing-high-speed-precision-bearing-for-spindle-industrial-applications\/","title":{"rendered":"7205 Rolamento de Esfera de Contato Angular \u2013 Rolamento de Precis\u00e3o de Alta Velocidade para Aplica\u00e7\u00f5es de Eixo e Industriais"},"content":{"rendered":"

The 7205 Angular Contact Ball Bearing<\/strong> is a high-precision bearing designed to handle combined radial and axial loads, making it ideal for high-speed and high-accuracy applications. With its contact angle design, it can support axial loads in one direction while maintaining excellent rotational stability.<\/p>\n

Manufactured from premium chrome steel and available in stainless steel and ceramic variants, the 7205 bearing delivers high rigidity, low friction, and excellent performance under demanding operating conditions. It is commonly used in pairs or sets to support bidirectional axial loads in machine tool spindles and precision equipment.<\/p>\n

With its optimized internal structure, the 7205 angular contact bearing ensures smooth operation, reduced heat generation, and long service life, making it suitable for high-speed industrial environments.<\/p>\n

Principais Caracter\u00edsticas<\/strong><\/span><\/h1>\n
    \n
  • Designed for combined radial and axial loads<\/li>\n
  • High-speed and high-precision performance<\/li>\n
  • Excellent rigidity and stability<\/li>\n
  • Suitable for paired or duplex mounting<\/li>\n
  • Low friction and heat generation<\/li>\n
  • Materiais opcionais: a\u00e7o inoxid\u00e1vel e cer\u00e2mica<\/li>\n
  • Ideal for spindle and precision machinery 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
    Par\u00e2metro<\/th>\nValor<\/th>\n<\/tr>\n<\/thead>\n
    Modelo de Rolamento<\/td>\n7205<\/td>\n<\/tr>\n
    Di\u00e2metro Interno (d)<\/td>\n25 mm<\/td>\n<\/tr>\n
    Di\u00e2metro Externo (D)<\/td>\n52 mm<\/td>\n<\/tr>\n
    Largura (B)<\/td>\n15 mm<\/td>\n<\/tr>\n
    Contact Angle<\/td>\nTypically 30\u00b0<\/td>\n<\/tr>\n
    Material<\/td>\nA\u00e7o Cromado \/ A\u00e7o Inoxid\u00e1vel \/ Cer\u00e2mica<\/td>\n<\/tr>\n
    Material da Gaiola<\/td>\nA\u00e7o \/ Lat\u00e3o \/ Nylon<\/td>\n<\/tr>\n
    Lubrifica\u00e7\u00e3o<\/td>\nGraxa \/ \u00d3leo<\/td>\n<\/tr>\n
    Classifica\u00e7\u00e3o de Precis\u00e3o<\/td>\nP0 \/ P6 \/ P5 \/ P4<\/td>\n<\/tr>\n
    Temperatura de Opera\u00e7\u00e3o<\/td>\n-20\u00b0C a 120\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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

    The 7205 angular contact ball bearing is widely used in:<\/p>\n

      \n
    • Machine tool spindles<\/li>\n
    • High-speed motors<\/li>\n
    • Bombas e compressores<\/li>\n
    • Instrumentos de precis\u00e3o<\/li>\n
    • Caixas de c\u00e2mbio e sistemas de transmiss\u00e3o<\/li>\n
    • CNC machinery and automation equipment<\/li>\n<\/ul>\n

      Por que nos escolher<\/strong><\/span><\/h1>\n
        \n
      • Factory direct supply with stable quality<\/li>\n
      • Servi\u00e7os de OEM e personaliza\u00e7\u00e3o dispon\u00edveis<\/li>\n
      • High precision manufacturing capability<\/li>\n
      • Entrega r\u00e1pida e envio global<\/li>\n
      • Sistema de inspe\u00e7\u00e3o rigorosa e controle de qualidade<\/li>\n<\/ul>\n

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

        Q1: What is the main difference between angular contact and deep groove ball bearings?<\/strong>
        A: Angular contact bearings are designed to handle combined loads, especially axial loads, while deep groove ball bearings mainly support radial loads.<\/p>\n

        Q2: Can 7205 bearings be used in pairs?<\/strong>
        A: Yes, they are often mounted in pairs (back-to-back or face-to-face) to support axial loads in both directions.<\/p>\n

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

        The 7205 Angular Contact Ball Bearing<\/strong> is a high-precision bearing designed to handle combined radial and axial loads, making it ideal for high-speed and high-accuracy applications. With its contact angle design, it can support axial loads in one direction while maintaining excellent rotational stability.<\/p>","protected":false},"featured_media":2548,"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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