{"id":2462,"date":"2026-04-13T15:28:34","date_gmt":"2026-04-13T15:28:34","guid":{"rendered":"https:\/\/www.machinerybearings.com\/?post_type=product&p=2462"},"modified":"2026-05-03T04:45:06","modified_gmt":"2026-05-03T04:45:06","slug":"51105-thrust-ball-bearing-for-axial-load-industrial-applications","status":"publish","type":"product","link":"https:\/\/www.machinerybearings.com\/ja\/product\/51105-thrust-ball-bearing-for-axial-load-industrial-applications\/","title":{"rendered":"51105 \u8ef8\u8377\u91cd\u7523\u696d\u7528\u9014\u5411\u3051\u30b9\u30e9\u30b9\u30c8\u30dc\u30fc\u30eb\u30d9\u30a2\u30ea\u30f3\u30b0"},"content":{"rendered":"

The 51105 thrust ball bearing is designed to support axial loads in one direction while operating at relatively low to medium speeds. It consists of a shaft washer, housing washer, and a ball and cage assembly, providing smooth axial force transmission with low friction.<\/p>\n

This bearing is widely used in automotive systems, machine tools, industrial equipment, and vertical shaft applications where axial positioning and load stability are required.<\/p>\n

\u6280\u8853\u30d1\u30e9\u30e1\u30fc\u30bf<\/h3>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u30a2\u30a4\u30c6\u30e0<\/th>\n\u4ed5\u69d8<\/th>\n<\/tr>\n<\/thead>\n
\u30d9\u30a2\u30ea\u30f3\u30b0\u30bf\u30a4\u30d7<\/td>\nThrust Ball Bearing<\/td>\n<\/tr>\n
\u30e2\u30c7\u30eb<\/td>\n51105<\/td>\n<\/tr>\n
\u5185\u5f84 (d)<\/td>\n25 mm<\/td>\n<\/tr>\n
\u5916\u5f84 (D)<\/td>\n42 mm<\/td>\n<\/tr>\n
Height (H)<\/td>\n11 mm<\/td>\n<\/tr>\n
\u8377\u91cd\u30bf\u30a4\u30d7<\/td>\nAxial load (one direction)<\/td>\n<\/tr>\n
\u30b1\u30fc\u30b8\u6750\u6599<\/td>\n\u30b9\u30c1\u30fc\u30eb\u30b1\u30fc\u30b8<\/td>\n<\/tr>\n
\u6750\u6599<\/td>\nGCr15\u30af\u30ed\u30e0\u92fc<\/td>\n<\/tr>\n
\u6f64\u6ed1<\/td>\n\u30b0\u30ea\u30fc\u30b9\u307e\u305f\u306f\u30aa\u30a4\u30eb\u6f64\u6ed1<\/td>\n<\/tr>\n
\u69cb\u9020<\/td>\nSingle direction thrust ball bearing<\/td>\n<\/tr>\n
\u52d5\u4f5c\u901f\u5ea6<\/td>\nLow to medium speed applications<\/td>\n<\/tr>\n
\u6e29\u5ea6\u7bc4\u56f2<\/td>\n-30\u00b0C\u304b\u3089150\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u4e3b\u306a\u7279\u5fb4<\/h3>\n
    \n
  • Designed for one-direction axial load support<\/li>\n
  • \u4f4e\u6469\u64e6\u3068\u30b9\u30e0\u30fc\u30ba\u306a\u64cd\u4f5c<\/li>\n
  • Simple structure and easy installation<\/li>\n
  • High axial load capacity for its size<\/li>\n
  • \u9023\u7d9a\u904b\u8ee2\u4e0b\u3067\u306e\u5b89\u5b9a\u3057\u305f\u6027\u80fd<\/li>\n
  • Suitable for vertical shaft positioning<\/li>\n<\/ul>\n

    \u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3<\/h3>\n
      \n
    • Automotive steering systems<\/li>\n
    • Machine tool spindles<\/li>\n
    • Industrial pumps and compressors<\/li>\n
    • Vertical shaft assemblies<\/li>\n
    • Gearbox thrust support<\/li>\n
    • Low-speed rotating equipment<\/li>\n
    • \u8fb2\u696d\u6a5f\u68b0<\/li>\n<\/ul>\n

      \u30a8\u30f3\u30b8\u30cb\u30a2\u30ea\u30f3\u30b0\u306e\u5229\u70b9<\/h3>\n

      The 51105 thrust ball bearing is optimized for axial force transmission, reducing friction between contact surfaces and ensuring stable shaft positioning.<\/p>\n

      Its compact design allows it to be used in space-limited assemblies while maintaining reliable load-bearing performance.<\/p>\n

      \u30ab\u30b9\u30bf\u30e0\u30aa\u30d7\u30b7\u30e7\u30f3<\/h3>\n
        \n
      • High-speed grease options<\/li>\n
      • Cage material upgrade (steel \/ brass optional)<\/li>\n
      • Precision grade customization<\/li>\n
      • Open or shielded design<\/li>\n
      • OEM\u30d6\u30e9\u30f3\u30c9\u304a\u3088\u3073\u30d1\u30c3\u30b1\u30fc\u30b8\u30f3\u30b0<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

        The 51105 thrust ball bearing is designed to support axial loads in one direction while operating at relatively low to medium speeds. It consists of a shaft washer, housing washer, and a ball and cage assembly, providing smooth axial force transmission with low friction.<\/p>","protected":false},"featured_media":2520,"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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