{"product_id":"national-a-17-wheel-bearing-and-race-set","title":"National A-17 Wheel Bearing and Race Set - Front Inner, Rear, Rear Inner or Rear Outer","description":"\u003ch2\u003eNational A-17 Wheel Bearing and Race Set Overview\u003c\/h2\u003e\u003cp\u003eThe National A-17 wheel bearing and race set is engineered for precision and durability in driveline applications. Designed to meet the specifications required by various vehicle makes including Ford, Mercedes-Benz, and Toyota, this taper bearing set ensures reliable performance and fitment.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes taper bearing cone (L68149) and cup (L68111)\u003c\/li\u003e\n\u003cli\u003eCone bore diameter: 1.3772 inches (34.9810 mm)\u003c\/li\u003e\n\u003cli\u003eCone length: 0.6600 inches (16.7640 mm)\u003c\/li\u003e\n\u003cli\u003eCup bore diameter: 2.3622 inches (60.0000 mm)\u003c\/li\u003e\n\u003cli\u003eCup length: 0.4700 inches (11.9380 mm)\u003c\/li\u003e\n\u003cli\u003eWidth: 0.6250 inches (15.8750 mm)\u003c\/li\u003e\n\u003cli\u003eStandout dimension: 0.0155 inches (0.3940 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Compatibility\u003c\/h2\u003e\u003cp\u003eThis National A-17 wheel bearing and race set is a taper bearing set designed for use in a wide range of vehicles, including models from Aston Martin, Chrysler, Dodge, Jaguar, Kia, Mazda, Mercury, Plymouth, Porsche, Saab, Volvo, and more. The precise cone and cup dimensions ensure proper fitment and smooth operation in wheel hubs requiring these specifications.\u003c\/p\u003e\u003cp\u003eThe cone bore measures 1.3772 inches (34.9810 mm) with a length of 0.6600 inches (16.7640 mm), while the cup bore is 2.3622 inches (60.0000 mm) with a length of 0.4700 inches (11.9380 mm). The taper bearing cone is identified as L68149 and the cup as L68111, matching OEM standards for reliable replacement.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Resolution\u003c\/h2\u003e\u003cp\u003eThis wheel bearing and race set is used primarily in the driveline and axle assemblies to support wheel rotation and maintain alignment. It is compatible with specific models such as the Ford Mustang, Mercedes-Benz SL500, Toyota Supra, and Jaguar XJ8, among others.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResolves wheel hub noise caused by worn bearings\u003c\/li\u003e\n\u003cli\u003eEliminates excessive wheel play and vibration\u003c\/li\u003e\n\u003cli\u003ePrevents premature wear of axle components\u003c\/li\u003e\n\u003cli\u003eRestores proper wheel alignment and smooth rotation\u003c\/li\u003e\n\u003cli\u003eAddresses bearing failure symptoms in classic and modern vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eProper installation of the National A-17 wheel bearing and race set requires careful cleaning of the hub assembly and inspection for damage. Use appropriate tools to press the cone and cup into place without damaging the bearing surfaces. Ensure correct torque specifications are followed to avoid bearing preload issues. It is recommended to replace bearings in pairs to maintain balanced performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eNational wheel bearings are manufactured to meet industry standards for durability and performance. The A-17 set undergoes rigorous quality control to ensure dimensional accuracy and material integrity. While specific warranty details may vary, National typically offers coverage against manufacturing defects to provide confidence in the product's reliability.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43448397824181,"sku":"BCZK-A-17","price":19.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_A17_Ang.jpg?v=1774734829","url":"https:\/\/www.partcatalog.com\/products\/national-a-17-wheel-bearing-and-race-set","provider":"PartCatalog","version":"1.0","type":"link"}