{"product_id":"national-208-f-automatic-transmission-differential-bearing","title":"National 208-F Automatic Transmission Differential Bearing","description":"\u003ch2\u003eOverview of National 208-F Automatic Transmission Differential Bearing\u003c\/h2\u003e\u003cp\u003eThe National 208-F is a precision-engineered automatic transmission differential bearing designed for select Acura and Honda models. This single row radial ball bearing ensures reliable performance and durability in transmission systems, specifically compatible with vehicles like the Honda Civic, CR-Z, ILX, and Insight.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSingle row radial design for efficient load handling\u003c\/li\u003e\n\u003cli\u003eInner race bore diameter of 1.575 inches (40 mm)\u003c\/li\u003e\n\u003cli\u003eOuter race outside diameter of 3.150 inches (80 mm)\u003c\/li\u003e\n\u003cli\u003eWidth of 0.709 inches (18 mm) for compact fitment\u003c\/li\u003e\n\u003cli\u003eInner and outer race radius of 0.040 inches (1.016 mm) for smooth operation\u003c\/li\u003e\n\u003cli\u003ePart number 208-F for precise identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Design Details\u003c\/h2\u003e\u003cp\u003eThe National 208-F bearing features a single row radial ball bearing design, optimized for automatic transmission differentials. The inner race bore measures 1.575 inches (40 mm), matching the shaft size for a secure fit. Both the inner and outer races have a radius of 0.040 inches (1.016 mm), which contributes to reduced friction and wear during operation. The outer race outside diameter is 3.150 inches (80 mm), while the bearing width is 0.709 inches (18 mm), making it suitable for compact transmission assemblies in Acura and Honda vehicles. This bearing belongs to the 200 series and is classified as type A-8, ensuring compatibility with specific transmission models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis National 208-F automatic transmission differential bearing is compatible with the following makes and models:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAcura ILX\u003c\/li\u003e\n\u003cli\u003eHonda Civic\u003c\/li\u003e\n\u003cli\u003eHonda CR-Z\u003c\/li\u003e\n\u003cli\u003eHonda Insight\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eIt is designed to replace worn or damaged bearings within the automatic transmission differential, helping maintain smooth gear operation and reduce drivetrain noise.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by the 208-F Bearing\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eExcessive transmission noise due to worn differential bearings\u003c\/li\u003e\n\u003cli\u003eVibration or rough shifting caused by bearing wear\u003c\/li\u003e\n\u003cli\u003ePremature transmission component wear from inadequate bearing support\u003c\/li\u003e\n\u003cli\u003eReduced transmission efficiency and performance\u003c\/li\u003e\n\u003cli\u003ePotential transmission failure from bearing seizure or damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the bearing bore and shaft dimensions match the 1.575 inch (40 mm) specification for proper fit\u003c\/li\u003e\n\u003cli\u003eUse appropriate tools to press the bearing into place without damaging the races\u003c\/li\u003e\n\u003cli\u003eClean all mating surfaces before installation to prevent contamination\u003c\/li\u003e\n\u003cli\u003eVerify bearing orientation and seating within the transmission differential assembly\u003c\/li\u003e\n\u003cli\u003eConsult vehicle-specific service manuals for torque specifications and installation procedures\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNational bearings are manufactured to meet industry standards for durability and precision. The 208-F bearing undergoes rigorous quality control to ensure consistent performance in automatic transmission applications. While specific warranty details may vary, National typically offers coverage against manufacturing defects to provide confidence in product reliability.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43446448128181,"sku":"BCZK-208-F","price":55.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_208F_Ang_2c6efd18-b0d5-4872-8ada-6c13477dc4c7.jpg?v=1774734486","url":"https:\/\/www.partcatalog.com\/products\/national-208-f-automatic-transmission-differential-bearing","provider":"PartCatalog","version":"1.0","type":"link"}