{"product_id":"koyo-japan-15579x-15520-wheel-bearing-for-fiat-639154-25-99-x-57-15-x-17-15-mm","title":"KOYO Japan 15579X 15520 Wheel Bearing for Fiat 639154 25.99 x 57.15 x 17.15 mm","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ci\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/i\u003e\u003cspan\u003e: Koyo (JTEKT)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ci\u003e\u003cspan\u003eCountry of Origin\u003c\/span\u003e\u003c\/i\u003e\u003cspan\u003e: Japan\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ci\u003e\u003cspan\u003eEAN\u003c\/span\u003e\u003c\/i\u003e\u003cspan\u003e: 4549250015717\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ci\u003e\u003cspan\u003eItem Number\u003c\/span\u003e\u003c\/i\u003e\u003cspan\u003e: 15579X\/15520 Koyo (JTEKT)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ci\u003e\u003cspan\u003eAlso Known As\u003c\/span\u003e\u003c\/i\u003e\u003cspan\u003e: 15579X\/20\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ci\u003e\u003cspan\u003eCategory\u003c\/span\u003e\u003c\/i\u003e\u003cspan\u003e: Single Row Tapered Roller Bearing\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eWeight and Dimensions\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eInner Diameter (d) \u003ci\u003e[mm]\u003c\/i\u003e: 25.99\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eOuter Diameter (D) \u003ci\u003e[mm]\u003c\/i\u003e: 57.15\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eWidth (B) \u003ci\u003e[mm]\u003c\/i\u003e: 17.15\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eInner Diameter (d) \u003ci\u003e[inch]\u003c\/i\u003e: 1.0231\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eOuter Diameter (D) \u003ci\u003e[inch]\u003c\/i\u003e: 2.25\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eWidth (B) \u003ci\u003e[inch]\u003c\/i\u003e: 0.6875\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eWeight (kg): 0.211\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eProduct Properties\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003ci\u003e\u003cspan\u003ePrecision\u003c\/span\u003e\u003c\/i\u003e\u003cspan\u003e: Standard Precision\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003e\u003cspan\u003eProduct Description\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThe 15579X\/15520 Koyo (JTEKT) is a single-row tapered roller bearing. Characterized by its tapered rollers positioned between the inner and outer rings, this design features conical raceways, allowing the bearing to accommodate combined loads efficiently. It offers robust support for high radial and axial loads in one direction, with increased contact angles enhancing axial load capacity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003eThis model can be easily assembled or disassembled, consisting of a cup (outer ring) and cone unit (inner ring with cage and roller set). Single-row tapered roller bearings possess an open design and, due to their internal structure, must be mounted in a mirror-image arrangement alongside a second bearing. Paired sets may also be installed in X, O, or tandem configurations for varied application requirements.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cstrong\u003eCross-reference part numbers\u003c\/strong\u003e : 512786, CBK 359, 6-7805 Y, 7805 Y, 639154, IR 2029, PLC 64-11, VKBA 926-1, 15579 X\/20, 7805 Y, 15579X\/15520, HI-CAP15579X\/520, TB21112, 15579 X\/520, 4T-15579X\/520, 7805, 35726, 7805.CRF-A, 639154\/Q, and 15579\/20.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e \u003c\/p\u003e\n\u003ch2 class=\"MsoNormal\"\u003e\u003cspan\u003e\u003cspan style=\"font-size: large;\"\u003ePACKAGE INCLUDES: ONE (1) KOYO Bearing 15579X\/15520\u003c\/span\u003e\u003c\/span\u003e\u003c\/h2\u003e","brand":"KOYO","offers":[{"title":"Default Title","offer_id":51528670085440,"sku":"SUN155757007FL","price":28.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/3910\/9952\/files\/2fad03e5-f44b-4f40-aa48-717bb324aafd.jpg?v=1770999680","url":"https:\/\/sunrisebearingsfl.com\/products\/koyo-japan-15579x-15520-wheel-bearing-for-fiat-639154-25-99-x-57-15-x-17-15-mm","provider":"Sunrise Bearings Florida","version":"1.0","type":"link"}