{"product_id":"skf-370-a-wheel-bearing-rear-or-rear-inner","title":"SKF 370-A Wheel Bearing - Rear or Rear Inner","description":"\u003ch2\u003eSKF 370-A Wheel Bearing for Rear Inner Applications\u003c\/h2\u003e\u003cp\u003eSKF 370-A is a tapered roller wheel bearing built for rear inner service in select Dodge heavy-duty trucks. With a 2.000-inch inside diameter, 3.346-inch outside diameter, and 0.812-inch width, it is sized for the specified axle applications and built for smooth, quiet rotation.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTapered roller wheel bearing for rear inner use\u003c\/li\u003e\n\u003cli\u003eInside diameter: 2.000 in.\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 3.346 in.\u003c\/li\u003e\n\u003cli\u003eWidth: 0.812 in.\u003c\/li\u003e\n\u003cli\u003eLogarithmic roller raceway profile for consistent rolling contact\u003c\/li\u003e\n\u003cli\u003ePrecision surface finish for quieter operation\u003c\/li\u003e\n\u003cli\u003eSKF part number 370-A\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eSKF 370-A is engineered for wheel-end service where correct bearing dimensions and stable load handling matter. The tapered roller design supports the rear inner position on 1975-1977 Dodge B300 and 1975-1976 Dodge D300 and W300 models equipped with a Spicer 60 axle and single rear wheels. If you are replacing a rear inner wheel bearing on a Dodge B300, D300, or W300, this SKF 370-A bearing matches the listed application and dimensions.\u003c\/p\u003e\u003cp\u003eSKF uses a roller raceway profile and refined surface finish to promote smooth operation and reduce noise in service. This part cross-references 321547R91 and 565913 for the same application.\u003c\/p\u003e\u003ch2\u003eVehicle Fitment\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eFits 1975-1977 Dodge B300, rear inner, w\/Spicer 60 Axle \u0026amp; Single Rr. Whls.\u003c\/li\u003e\n\u003cli\u003eFits 1975-1976 Dodge D300, rear inner, Spicer 60 Axle w\/ Single Rr. Whls.\u003c\/li\u003e\n\u003cli\u003eFits 1975-1976 Dodge W300, rear inner, Spicer 60 Axle w\/ Single Rr. Whls.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues This Bearing Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWheel-end noise from a worn rear inner bearing\u003c\/li\u003e\n\u003cli\u003eExcessive play at the rear wheel hub\u003c\/li\u003e\n\u003cli\u003eRough rotation during bearing inspection\u003c\/li\u003e\n\u003cli\u003eHeat buildup caused by bearing wear\u003c\/li\u003e\n\u003cli\u003eService replacement for damaged or fatigued wheel bearings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the axle configuration, rear wheel setup, and bearing dimensions before installation. Clean and inspect the hub, spindle, and related sealing surfaces, and replace any worn components found during service. Proper bearing preload and lubrication are critical for long-term wheel-end performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eSKF has supplied bearing solutions for more than 100 years, and its products are manufactured to strict quality standards for durability and safety.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52409488539829,"sku":"BCNB-370-A","price":36.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_370A_Fro.jpg?v=1777778620","url":"https:\/\/www.partcatalog.com\/products\/skf-370-a-wheel-bearing-rear-or-rear-inner","provider":"PartCatalog","version":"1.0","type":"link"}