{"product_id":"crankshaft-bearing-set-polini-derbi","title":"Crankshaft Bearing Set Polini Derbi","description":"\u003cp\u003ePremium crankshaft bearing and oil seal assembly for Derbi Euro 2 and Euro 3 engines.\u003cbr\u003e\u003cbr\u003eEngineered by Polini for high-performance racing applications, these components deliver exceptional durability in demanding conditions while serving as reliable replacements for stock setups. The oil seals feature Viton construction with superior thermal and chemical resistance, paired with polymer-coated lips that reduce friction and extend component life. \u003cbr\u003e\u003cbr\u003eSet includes :\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo NTN C4 steel cage crankshaft bearings (6204, 20x47x14mm)\u003c\/li\u003e\n\u003cli\u003eTwo precision oil seals (20x35x7mm) for complete crankshaft protection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"POLINI","offers":[{"title":"Default Title","offer_id":57902479049039,"sku":"282.0004","price":27.15,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/7626\/2223\/files\/MOPEDI.LV-2026-06-12T152005.054.jpg?v=1781266815","url":"https:\/\/mopedi.eu\/lt\/products\/crankshaft-bearing-set-polini-derbi","provider":"MOPEDI LATVIA","version":"1.0","type":"link"}