{"id":2471,"date":"2026-04-13T15:43:14","date_gmt":"2026-04-13T15:43:14","guid":{"rendered":"https:\/\/www.machinerybearings.com\/?post_type=product&p=2471"},"modified":"2026-05-03T02:32:18","modified_gmt":"2026-05-03T02:32:18","slug":"high-precision-thrust-bearing-for-industrial-and-precision-engineering-applications","status":"publish","type":"product","link":"https:\/\/www.machinerybearings.com\/fr\/produit\/high-precision-thrust-bearing-for-industrial-and-precision-engineering-applications\/","title":{"rendered":"Palier \u00e0 pouss\u00e9e de haute pr\u00e9cision pour applications d'ing\u00e9nierie industrielle et de pr\u00e9cision"},"content":{"rendered":"

High precision thrust bearings are designed to support axial loads with extremely tight dimensional tolerances and excellent rotational accuracy. They are engineered for applications requiring stable axial positioning, low friction, and high repeatability under controlled operating conditions.<\/p>\n

These bearings are widely used in machine tools, precision spindles, aerospace systems, robotics, and high-end industrial equipment where both accuracy and load stability are critical.<\/p>\n

Param\u00e8tres techniques<\/h3>\n
\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Article<\/th>\nSp\u00e9cification<\/th>\n<\/tr>\n<\/thead>\n
Type de roulement<\/td>\nHigh Precision Thrust Ball Bearing<\/td>\n<\/tr>\n
Structure<\/td>\nSingle direction \/ Double direction optional<\/td>\n<\/tr>\n
Type de charge<\/td>\nAxial load (one or both directions)<\/td>\n<\/tr>\n
Precision Grade<\/td>\nP5 \/ P4 \/ P2 (optional)<\/td>\n<\/tr>\n
Mat\u00e9riau<\/td>\nGCr15 Chrome Steel \/ Bearing Steel<\/td>\n<\/tr>\n
Mat\u00e9riau de la cage<\/td>\nBrass \/ Steel \/ Polyamide optional<\/td>\n<\/tr>\n
Lubrification<\/td>\nHigh-performance precision grease \/ oil<\/td>\n<\/tr>\n
Inner Diameter Range<\/td>\n10 mm \u2013 200 mm (customizable)<\/td>\n<\/tr>\n
Outer Diameter Range<\/td>\n30 mm \u2013 300 mm (customizable)<\/td>\n<\/tr>\n
Vitesse de fonctionnement<\/td>\nLow to medium-high precision applications<\/td>\n<\/tr>\n
Plage de temp\u00e9rature<\/td>\n-30\u00b0C \u00e0 150\u00b0C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

Caract\u00e9ristiques cl\u00e9s<\/h3>\n
    \n
  • Ultra-high precision machining and tight tolerances<\/li>\n
  • Excellent axial load carrying capability<\/li>\n
  • Low friction torque and smooth operation<\/li>\n
  • High rigidity and positioning accuracy<\/li>\n
  • Performance stable en fonctionnement continu<\/li>\n
  • Suitable for high-speed precision systems (depending on design)<\/li>\n<\/ul>\n

    Applications<\/h3>\n
      \n
    • CNC machine tools<\/li>\n
    • Precision spindle assemblies<\/li>\n
    • Les syst\u00e8mes de robotique et d'automatisation<\/li>\n
    • Aerospace and aviation components<\/li>\n
    • Optical and measurement equipment<\/li>\n
    • High-end industrial machinery<\/li>\n
    • Gearbox and transmission precision units<\/li>\n<\/ul>\n

      Avantages techniques<\/h3>\n

      High precision thrust bearings are manufactured with strict tolerance control to ensure minimal runout and stable axial positioning. This improves system accuracy, reduces vibration, and enhances the overall performance of precision mechanical assemblies.<\/p>\n

      Optimized surface finishing and material selection significantly reduce friction and extend service life under demanding operating conditions.<\/p>\n

      Options personnalis\u00e9es<\/h3>\n
        \n
      • Precision grades: P5 \/ P4 \/ P2<\/li>\n
      • Single or double direction configuration<\/li>\n
      • Cage material selection (brass, steel, polyamide)<\/li>\n
      • High-speed lubrication systems<\/li>\n
      • Special anti-wear or anti-corrosion coatings<\/li>\n
      • OEM branding and packaging solutions<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

        High precision thrust bearings are designed to support axial loads with extremely tight dimensional tolerances and excellent rotational accuracy. They are engineered for applications requiring stable axial positioning, low friction, and high repeatability under controlled operating conditions.<\/p>","protected":false},"featured_media":2515,"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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