{"product_id":"cema-6804-hybrid-keramisk-hjulleje-20x32x7mm-copy","title":"CEMA 6805 Hybrid Keramisk Krankboksleje - 25x37x7mm","description":"\u003ch2\u003eQuick facts about CEMA Ceramic Bearings 608 - 8x27x7mm\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eHigh-precision ABEC5 rating for minimal friction and maximum speed.\u003c\/li\u003e\u003cli\u003eEquipped with Grade 5 (G5) silicon nitride (Si3N4) ceramic balls.\u003c\/li\u003e\u003cli\u003eDouble LLB rubber seal that effectively keeps water and dirt out.\u003c\/li\u003e\u003cli\u003eConstructed with durable 52100 chrome steel rings for long life.\u003c\/li\u003e\u003cli\u003ePre-lubricated with specially developed waterproof grease for demanding conditions.\u003c\/li\u003e\u003cli\u003eDesigned for hubs, bottom brackets, and pulley wheels.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eIntroduction to high-performance bearings\u003c\/h3\u003e\u003cp\u003eWhen it comes to optimizing your bike to the limit, it is often the small details that make the biggest difference. CEMA Ceramic Bearings 608 - 8x27x7mm are created for cyclists who refuse to compromise on equipment. These bearings are not just a spare part; they are an upgrade that reduces rolling resistance and ensures that every single watt you put into the pedals is transferred into forward momentum. With CEMA Ceramic Bearings 608 - 8x27x7mm, you get a component born for speed and precision.\u003c\/p\u003e\u003ch3\u003eWho can benefit from these bearings?\u003c\/h3\u003e\u003cp\u003eThis product is aimed at the serious cycling enthusiast, competitive rider, or technically interested mechanic seeking marginal gains. Whether you ride road, mountain bike, or triathlon, you will feel a difference in longevity and efficiency. Ceramic bearings for bicycles have become the standard for those who want the best, and this specific bearing is ideal for riders operating in changeable weather, as the seals and materials are built to withstand the harsh Scandinavian elements.\u003c\/p\u003e\u003ch3\u003eApplication of CEMA Ceramic Bearings 608 - 8x27x7mm\u003c\/h3\u003e\u003cp\u003eThe applications for CEMA Ceramic Bearings 608 - 8x27x7mm are versatile, making them an indispensable part of your toolbox. Although the 608 size is a classic, this ceramic variant is optimized specifically for bicycle use. You can benefit from installing CEMA Ceramic Bearings 608 - 8x27x7mm in your wheel hubs to achieve a smoother ride, or use them in your derailleur pulley wheels to minimize drivetrain losses. Its ability to withstand high RPMs with minimal heat build-up also makes it suitable for specific bottom bracket solutions where precision is paramount.\u003c\/p\u003e\u003ch3\u003eValue creation and top-class performance\u003c\/h3\u003e\u003cp\u003eWhy should you choose CEMA Ceramic Bearings 608 - 8x27x7mm over standard steel bearings? The answer lies in the choice of materials. The silicon nitride balls are significantly harder and rounder than steel balls. This means the bearing does not deform under load, resulting in constantly low friction. By investing in CEMA Ceramic Bearings 608 - 8x27x7mm, you don't just save weight; you also gain a component with longer durability, as ceramic balls do not rust and cause less wear on the races. ABEC5 precision also ensures that tolerances are extremely tight, providing a silky smooth riding experience that is felt as soon as you roll out onto the asphalt.\u003c\/p\u003e\u003ch2\u003eSpecifications for CEMA Ceramic Bearings 608 - 8x27x7mm\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eProduct name:\u003c\/strong\u003e CEMA Ceramic Bearings 608 - 8x27x7mm\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eBearing type:\u003c\/strong\u003e Double-sealed ceramic wheel bearing (LLB)\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003ePrecision class:\u003c\/strong\u003e ABEC5\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e 8 mm (inner), 22 mm (outer), 7 mm (width)\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eBall material:\u003c\/strong\u003e Ceramic Si3N4 (Grade 5)\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eRace material:\u003c\/strong\u003e 52100 Chrome steel \/ Alloy steel\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 10.8 - 12 grams\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eLubrication:\u003c\/strong\u003e Waterproof grease for optimal protection\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eOverall, CEMA Ceramic Bearings 608 - 8x27x7mm is the ultimate solution for the demanding athlete. By upgrading to this bearing, you protect yourself against unnecessary energy loss and gain durability that exceeds traditional solutions. Make your bike faster and more reliable with an investment in CEMA Ceramic Bearings 608 - 8x27x7mm today.\u003c\/p\u003e","brand":"Cema","offers":[{"title":"Default Title","offer_id":53685597405520,"sku":"SRC-5S-6805DD","price":32.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/9106\/8622\/files\/cema-rato-guolis-608-8x22x7-mm-keramika-1200x1200.webp?v=1790162796","url":"https:\/\/transition-zone.com\/en-in\/products\/cema-6804-hybrid-keramisk-hjulleje-20x32x7mm-copy","provider":"Transition Zone","version":"1.0","type":"link"}