{"product_id":"national-sch-208-drive-axle-shaft-bearing","title":"National SCH-208 Drive Axle Shaft Bearing - Front Outer","description":"\u003ch2\u003eOverview of National SCH-208 Drive Axle Shaft Bearing\u003c\/h2\u003e\u003cp\u003eThe National SCH-208 is a precision-engineered drive axle shaft bearing designed for select General Motors vehicles. This needle bearing supports smooth axle rotation and durability in models such as the Chevrolet Silverado 1500 and Cadillac Escalade.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNeedle bearing type (Jh) for high load capacity\u003c\/li\u003e\n\u003cli\u003eBore diameter: 1.2500 inches (31.75 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 1.6250 inches (41.275 mm)\u003c\/li\u003e\n\u003cli\u003eWidth: 0.5000 inches (12.7 mm)\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM trucks and SUVs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Specifications and Attributes\u003c\/h2\u003e\u003cp\u003eThe SCH-208 drive axle shaft bearing features a bore size of 1.2500 inches (31.75 mm), ensuring a precise fit on the axle shaft. Its outside diameter measures 1.6250 inches (41.275 mm), with a width of 0.5000 inches (12.7 mm), providing the necessary dimensions for proper installation and operation. This needle bearing type (Jh) is designed to handle radial loads efficiently, contributing to the driveline's overall performance and longevity.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Fitment Details\u003c\/h2\u003e\u003cp\u003eThis National drive axle shaft bearing is compatible with a range of GM vehicles, including Cadillac Escalade, Escalade ESV, and Escalade EXT; Chevrolet Avalanche, Avalanche 1500, Silverado 1500, Silverado 1500 Classic, Suburban 1500, Tahoe; GMC Sierra 1500, Sierra 1500 Classic, Yukon, Yukon XL, Yukon XL 1500; Hummer H2; and GMC K1500, K1500 Suburban, K2500, and K2500 Suburban models. The SCH-208 part number ensures correct fitment for these specific makes and models.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupports smooth rotation of the drive axle shaft\u003c\/li\u003e\n\u003cli\u003eReduces wear and friction in the driveline assembly\u003c\/li\u003e\n\u003cli\u003ePrevents premature bearing failure in heavy-duty use\u003c\/li\u003e\n\u003cli\u003eAddresses noise and vibration issues related to worn bearings\u003c\/li\u003e\n\u003cli\u003eMaintains proper alignment and load distribution on the axle shaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the National SCH-208 bearing, ensure the bore and outside diameter measurements match the axle shaft and housing specifications. Proper lubrication is essential to maximize bearing life and performance. Use appropriate tools to avoid damage during installation, and verify fitment compatibility with the vehicle’s make and model before proceeding.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eNational bearings are manufactured to meet industry standards for durability and precision. The SCH-208 drive axle shaft bearing undergoes rigorous quality control to ensure reliable performance. Warranty coverage details should be confirmed with the product documentation or supplier to ensure protection against manufacturing defects.\u003c\/p\u003e","brand":"National","offers":[{"title":"Default Title","offer_id":43450646134965,"sku":"BCZK-SCH-208","price":29.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/NS_SCH208_Ang_f7864701-d81f-4f4b-97b6-b2e82ac4a4af.jpg?v=1774734871","url":"https:\/\/www.partcatalog.com\/products\/national-sch-208-drive-axle-shaft-bearing","provider":"PartCatalog","version":"1.0","type":"link"}