{"product_id":"cema-686-2rs-abec5-hybrid-ceramic-wheel-bearing-6x13x5-mm","title":"Cema 686-2RS ABEC5 Hybrid Ceramic Wheel Bearing 6x13x5 mm","description":"\u003cp\u003eThe Cema 686-2RS ABEC5 Hybrid Ceramic Wheel Bearing is a replacement cartridge bearing intended for compatible bicycle wheel hubs. Combining ceramic balls with hardened steel races, it is designed to deliver smooth rotation and reduced friction during cycling. Its compact construction makes it suitable for hub assemblies requiring the corresponding bearing standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHybrid Ceramic Construction:\u003c\/strong\u003e Cema's ceramic bearings use precision silicon nitride balls held within polished steel races. The hardness and roundness of the ceramic balls help minimise rolling resistance and support durability during regular riding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSealed Bearing Protection:\u003c\/strong\u003e The double-sided sealing arrangement helps retain internal lubrication while limiting the entry of dust and dirt. This protects the internal rolling components and supports consistent operation. Before installation, ensure the bearing dimensions and sealing configuration match the original hub bearing.\u003c\/p\u003e","brand":"CEMA","offers":[{"title":"Default Title","offer_id":48216452825249,"sku":"SRC-JC686DD","price":2425.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/5869\/2257\/files\/cema-686-2rs-abec5-hybrid-ceramic-wheel-bearing-6x13x5-mm-1.png?v=1793347144","url":"https:\/\/www.thebikeaffair.com\/products\/cema-686-2rs-abec5-hybrid-ceramic-wheel-bearing-6x13x5-mm","provider":"The Bike Affair","version":"1.0","type":"link"}