{"product_id":"dirtybike-intermediate-shaft-bearing-kit-sur-ron-ultra-bee","title":"DirtyBike Intermediate Shaft Bearing Kit - Sur Ron Ultra Bee","description":"\u003cp\u003eAn intermediate (jack) shaft bearing and seal kit designed specifically for the Sur Ron Ultra Bee. It includes four precision deep-groove double sealed bearings and two heavy-duty double-lip shaft seals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSur Ron Ultra Bee\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe intermediate shaft carries motor torque straight to the rear wheel on the Ultra Bee. When its bearings wear you get noise, vibration, chain misalignment and premature sprocket wear, so they are worth replacing before they take the sprockets with them.\u003c\/p\u003e\n\u003cp\u003eDirtyBike designed this kit for the Sur Ron Ultra Bee jack shaft. It includes four precision deep-groove ball bearings built for continuous rotational speed and sustained torque load. Unlike standard open bearings, each has dual rubber seals to keep out the fine dust, mud, water crossings and debris that commonly attack the jack shaft area.\u003c\/p\u003e\n\u003cp\u003eTwo heavy-duty double-lip shaft seals add an external barrier at the shaft housing. Fit the kit when servicing high-hour components, during a sprocket swap or when rebuilding the drivetrain for race season; DirtyBike rates it for tighter tolerances and smoother power transfer than the parts it replaces.\u003c\/p\u003e","brand":"eDirtyBike","offers":[{"title":"Default Title","offer_id":67679033950437,"sku":"UB-ISBK-ZY","price":28.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0511\/3964\/1496\/files\/Surron-UltraBee-DirtyBike-BearingKit-Intermediate-Shaft_468265a8-f87f-493e-91d8-f26520a22b21.jpg?v=1791822309","url":"https:\/\/gritshift.com\/es\/products\/dirtybike-intermediate-shaft-bearing-kit-sur-ron-ultra-bee","provider":"GritShift","version":"1.0","type":"link"}