{"product_id":"m-part-ceramic-bearing-mr17287-llb-17x28x7-for-bicycle-hubs-wheels","title":"M Part Ceramic Bearing MR17287 LLB 17x28x7 for Bicycle Hubs \u0026 Wheels","description":"\u003cp\u003eThe M Part Ceramic Bearing MR17287 LLB is engineered to deliver exceptional performance for cyclists seeking smooth, low-friction spinning. Crafted with high-quality materials like Si3N4 Silicon Nitride ball bearings and CrMo races, this bearing ensures durability and precision that meets the standards of top bike manufacturers. Its nylon retainer and rubber LLB non-contact seals keep performance consistent under various riding conditions.\u003c\/p\u003e\n\n\u003cp\u003eDesigned with a tolerance of ABEC-5 and lubricated with premium Multemp PS2 grease, this ceramic cartridge bearing offers reliable efficiency and long-lasting service. Ideal for enhancing hubs, wheels, and spares, it provides a noticeable upgrade to your bicycle’s drivetrain components.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReducing friction for smoother wheel rotation\u003c\/li\u003e\n  \u003cli\u003eEnhancing the lifespan of hubs and wheels\u003c\/li\u003e\n  \u003cli\u003eMaintaining consistent performance under demanding conditions\u003c\/li\u003e\n  \u003cli\u003eProviding a quality upgrade matching top brand specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat It’s NOT Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eUse in non-bicycle applications\u003c\/li\u003e\n  \u003cli\u003eReplacement for bearings outside the 17x28x7 size\u003c\/li\u003e\n  \u003cli\u003eEnvironments with heavy contamination without additional protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this bearing compatible with all bicycle hubs?\u003c\/strong\u003e\u003cbr\u003eIt is designed for hubs requiring a 17x28x7 bearing size, so compatibility depends on your specific hub model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use this bearing in wet or muddy conditions?\u003c\/strong\u003e\u003cbr\u003eWhile the rubber LLB seals provide some protection, heavy contamination may require additional maintenance to ensure longevity.\u003c\/p\u003e","brand":"M Part","offers":[{"title":"Default Title","offer_id":45499469856943,"sku":"CB-353","price":18.65,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1720177677-77616200.jpg?v=1768523600","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/m-part-ceramic-bearing-mr17287-llb-17x28x7-for-bicycle-hubs-wheels","provider":"Swinnerton Cycles","version":"1.0","type":"link"}