{"product_id":"hb-d9-headset-bearing-1-1-2-measure-40-x-51-9-x-8-45-45","title":"HB-D9 - HEADSET BEARING 1\" 1\/2 MEASURE  40 x 51,9 x 8 - 45\/45°","description":"Key features1 1\/2\" headset bearing for tapered systems45\/45° angle for standard fitDimensions: 40 x 51.9 x 8 mm2RS double-lip seals for water and dust protectionSmooth rotation and long lifespan DescriptionThe CCY-1027 (HB-D9) bearing is designed for 1 1\/2\" headset systems and is ideal for modern tapered configurations.Its dimensions (40 x 51.9 x 8 mm) and 45\/45° contact angle ensure precise fit, stiffness and stable steering performance.Made from high-strength steel with precision-ground raceways and 2RS sealing system, it offers excellent protection against dirt and moisture while maintaining low friction and long-lasting performance. SpecificationsType: headset bearingStandard: 1 1\/2\"Dimensions: 40 x 51.9 x 8 mmAngle: 45° \/ 45°Seals: 2RS (double sealed)Material: high-strength chrome steelLubrication: premium greaseBearing type: angular contact CompatibilityCompatible with 1 1\/2\" headset systemsFor tapered integrated headsetsSuitable for road, MTB, gravel and e-bikesCompatible with ACB 45\/45 standardsIdeal replacement bearing","brand":"BLACKBEARING","offers":[{"title":"Default Title","offer_id":54189440532826,"sku":"CCY-1027","price":20.31,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6831\/5738\/files\/pim_ce06d48d-f6a3-48a9-a802-c23b20f7d26d_1000-1000.jpg?v=1779476438","url":"https:\/\/grafiteoffroad.com\/products\/hb-d9-headset-bearing-1-1-2-measure-40-x-51-9-x-8-45-45","provider":"Grafite Offroad","version":"1.0","type":"link"}