{"product_id":"m-part-mr20307-2rs-cartridge-bearing-20x30x7-for-bicycle-hubs-durable-precision","title":"M Part MR20307 2RS Cartridge Bearing 20x30x7 for Bicycle Hubs Durable Precision","description":"\u003cp\u003eThe M Part Cartridge Bearing MR20307 2RS offers exceptional durability and precision for your bicycle’s performance. Engineered with CrMo steel races and ball bearings, it ensures smooth rotation and long-lasting reliability. Its ABEC-3 tolerance guarantees consistent, high-quality operation under diverse riding conditions.\u003c\/p\u003e\n\n\u003cp\u003eProtected by a steel retainer and lubricated with Multemp SRL (Kyodo Yushi) grease, this bearing maintains optimal function and resists wear. Designed to match the specifications chosen by leading bike engineers, it’s the perfect replacement to keep your hubs running efficiently.\u003c\/p\u003e\n\n\u003ch3\u003eWhat It’s Good For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnsuring smooth wheel rotation for improved ride quality\u003c\/li\u003e\n  \u003cli\u003eProviding durable and reliable performance in bike hubs\u003c\/li\u003e\n  \u003cli\u003eMaintaining consistent tolerance for precise operation\u003c\/li\u003e\n  \u003cli\u003eResisting wear and extending component lifespan\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 applications outside of bicycle components\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty industrial machinery requiring higher tolerance bearings\u003c\/li\u003e\n  \u003cli\u003eEnvironments lacking proper sealing or lubrication maintenance\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 bike brands?\u003c\/strong\u003e\u003cbr\u003eYes, it matches the specifications used by leading bike manufacturers, ensuring broad compatibility.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require regular maintenance?\u003c\/strong\u003e\u003cbr\u003ePeriodic checks and lubrication help maintain optimal performance and longevity.\u003c\/p\u003e","brand":"M Part","offers":[{"title":"Default Title","offer_id":45499463696559,"sku":"CB-131","price":7.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/2003\/4223\/files\/1720177606-60400900.jpg?v=1768523563","url":"https:\/\/www.swinnertoncycles.co.uk\/products\/m-part-mr20307-2rs-cartridge-bearing-20x30x7-for-bicycle-hubs-durable-precision","provider":"Swinnerton Cycles","version":"1.0","type":"link"}