{"title":"Ceramitech Bearings","description":"Ceramitech bicycle bearings for all applications","products":[{"product_id":"ceramitech-6806-bearing-for-all-30mm-spindle-crank-setspair","title":"CERAMITECH HYBRID CERAMIC BOTTOM BRACKET BEARINGS (SOLD IN PAIRS ONLY)","description":"\u003cul class=\"tabs\"\u003e\n\u003cli\u003e\u003ca class=\"active\" href=\"#tab1\"\u003eInfo\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab2\"\u003eInstallation Instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab3\"\u003eVideo\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"#tab4\"\u003eSpecifications\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\u003cli class=\"active\" id=\"tab1\"\u003e\n\u003ch3\u003e\u003cstrong\u003eWHAT BEARING DO I NEED?:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eIf you have a BBInfinite bottom bracket that fits a 30mm or DUB spindle crank set, road or MTB, and the frame shell diameter is \u003cstrong\u003e46mm\u003c\/strong\u003e, you need the 6806 ceramic bearings. All BB30 6806 bearing kits ship with a set of bicycle crank bearings, two alloy bearing shields, stainless steel snap rings for BB30 applications, and a tube of Vibratite530 retaining compound\u003cspan\u003e.\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf you have a BBInfinite module that fits a 30mm or DUB spindle crank set, road or MTB, and the frame shell diameter is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e41mm or 42mm\u003c\/strong\u003e, you need the 4030 bicycle crank bearings. \u003cspan\u003eThis bearing set ships with one pair of bearing shields and a tube of Vibratite530 retaining compound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf you have a BBInfinite module that fits a Shimano HollowTech II crank set of any kind, road or MTB, you need the 6805 bearings. This bicycle crank bearing set ships with one pair of polymer \"top hat\" shields and a tube of Vibratite530 retaining compound.\u003c\/p\u003e\n\u003cp\u003eIf you have a BBInfinite module that fits a Gxp crank set of any kind, road or MTB, you need the 6805 bearings. \u003cspan style=\"text-decoration: underline;\"\u003eThis bike crank bearing set ships with one pair of polymer \"top hat\" shields and a tube of Vibratite530 retaining compound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eIf you have a BBInfinite module that fits a Campagnolo UltraTorque crank set of any kind, you need the 6805N bearings. \u003cspan style=\"text-decoration: underline;\"\u003eThis bearing set ships a tube of Vibratite530 retaining compound.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eABOUT YOUR BEARING CHOICES:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCeramitech Bearings:\u003c\/strong\u003e Our Si3n4 hybrid 6806 ceramic bearings feature ultra-spherical silicon nitride balls matched to SAE 52100 chrome steel bearing races that have been processed with additional heat treatment and polishing steps. The result is a hybrid-ceramic bearing that lasts longer than any steel bearing with spin performance no steel bearing can rival. Learn more about bike crank bearings on our blogs! We’re so confident in the durability of our Ceramitech bearings that we back them with a Lifetime Bearing Exchange warranty. These bicycle crank bearings feature mid-contact seals for extreme performance and durability. Each bearing comes lubricated with Kluber Isoflex Topas NB52. \u003cspan\u003eLifetime warranty.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWS2 Coated Ceramitech Bearings:\u003c\/strong\u003e We took our amazing Ceramitech bearings and added an extremely durable, tungsten disulfide (WS2) coating that has a 0.03 coefficient of friction---which means it’s slicker than Teflon, graphite, and even molybdenum disulfide. WS2 has an affinity for oils and greases, which means it maintains a hydrodynamic layer of lubricant where it’s needed most. The result is astonishing spin performance and increased durability. These bearings feature mid-contact seals for extreme performance and durability. Each bearing comes lubricated with Kluber Isoflex Topas NB52. Lifetime warranty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eABEC-7 Steel Bearings:\u003c\/strong\u003e Crafted from SAE 52100 chrome steel, our BBInfinite ABEC-7 (ISO 492, Class 4) bearings are so buttery that you’d have to buy our Ceramitechs to find anything better. These bearings feature mid-contact seals for extreme performance and durability. Each bearing comes lubricated with Kluber or Koyo. 1-Year Bearing Exchange Warranty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHE CERAMITECH ADVANTAGE:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eParasitic drag is the enemy within any machine. Frictional losses pile on bit by bit, consuming effort that should be moving you forward. But in any ceramic bearing it's not the balls that wear out, it's the races, which soon fail, causing wattage-sapping drag. That's why our Ceramitech bearing races are processed with additional melting and heat treatment steps. The result is a type of corrosion-resistant steel with a very uniform fine grain material structure that is then micro polished for an ultra smooth race channel. This process produces a bearing race set that is hard enough to resist ceramic-induced wear, and so smooth that there's no good place for wear to begin. Like you we measure success by comparing distance over time. With BBInfinite and Ceramitech, you'll go the distance time, and time again, faster, and faster still.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 class=\"center\"\u003eBearing Replacement Video\u003c\/h3\u003e\n\u003cdiv\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/435Pj_7UffA?rel=0\u0026amp;showinfo=0\" width=\"1280\" height=\"720\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab2\"\u003e\n\u003cdiv\u003e\u003ca href=\"http:\/\/www.bbinfinite.net\/Service\/ServiceToolInstructions.pdf\" target=\"_blank\"\u003e\u003cimg style=\"width: 291px; height: 205px;\" alt=\"\" src=\"http:\/\/www.bbinfinite.net\/Service\/ClickHereButton.jpg\"\u003e \u003c\/a\u003e\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab3\"\u003e\n\u003cdiv class=\"video-container youtube\"\u003e\n\u003cdiv\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/435Pj_7UffA?rel=0\u0026amp;showinfo=0\" width=\"1280\" height=\"720\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003cli id=\"tab4\"\u003e\n\u003cdiv class=\"six columns omega center animate_right\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch4 class=\"center\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003e6806 Weight(ea.):\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eWS2:\u003c\/b\u003e 21g |\u003cb\u003e CERAMITECH:\u003c\/b\u003e 22g\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eDimension(mm):\u003c\/b\u003e 30x42x7\u003c\/p\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003e4030 Weight(ea.):\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eWS2:\u003c\/b\u003e 15g |\u003cb\u003e CERAMITECH:\u003c\/b\u003e 16g\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eDimension(mm):\u003c\/b\u003e 30x40x7\u003c\/p\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003e6805 Weight(ea.):\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eWS2:\u003c\/b\u003e 18g |\u003cb\u003e CERAMITECH:\u003c\/b\u003e 19g\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eDimension(mm):\u003c\/b\u003e 25x37x7\u003c\/p\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003e6805N Weight(ea.):\u003c\/b\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003e CERAMITECH:\u003c\/b\u003e 14g\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cb\u003eDimension(mm):\u003c\/b\u003e 25x37x6\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"feature_divider\"\u003e\u003cbr\u003e\u003c\/div\u003e","brand":"BBInfinite","offers":[{"title":"WS2 coated 6806 (30x42x7) Black Shield","offer_id":31628631736453,"sku":"6806-BLK-ASMWS","price":205.0,"currency_code":"USD","in_stock":true},{"title":"WS2 coated 6806 (30x42x7) Red Shield","offer_id":31628633505925,"sku":"6806-RED-ASMWS","price":205.0,"currency_code":"USD","in_stock":true},{"title":"WS2 coated 6806 (30x42x7) Green Shield","offer_id":31628636520581,"sku":"6806-GRN-ASMWS","price":205.0,"currency_code":"USD","in_stock":true},{"title":"WS2 coated 4030 (30x40x7) Black Shield","offer_id":31628638126213,"sku":"4030-BLK-ASMWS","price":215.0,"currency_code":"USD","in_stock":true},{"title":"WS2 coated 6805 (25x37x7) polymer shields incl.","offer_id":31234835021957,"sku":"6805-ASMWS","price":205.0,"currency_code":"USD","in_stock":true},{"title":"6806 (30x42x7) Black Shield","offer_id":21364983889979,"sku":"6806-BLK-ASMCT","price":140.0,"currency_code":"USD","in_stock":true},{"title":"6806 (30x42x7) Red Shield","offer_id":21364974223419,"sku":"6806-RED-ASMCT","price":140.0,"currency_code":"USD","in_stock":true},{"title":"6806 (30x42x7) Green Shield","offer_id":22530190083,"sku":"6806-GRN-ASMCT","price":140.0,"currency_code":"USD","in_stock":true},{"title":"4030 (30x40x7) Black Shield","offer_id":21364979171387,"sku":"4030-BLK-ASMCT","price":150.0,"currency_code":"USD","in_stock":true},{"title":"6805 (25x37x7) polymer shields incl.","offer_id":21364975468603,"sku":"6805-ASMCT","price":140.0,"currency_code":"USD","in_stock":true},{"title":"6805N (25x37x6)  Campag. Ultra Torque","offer_id":21364978384955,"sku":"6805N-ASMCT","price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/6576\/products\/6806-with-2-Shields-black.jpg?v=1567188693"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/6576\/collections\/CollectionsIcon_e83c597b-14f2-4dfe-bab3-6674e106b269.jpg?v=1551544622","url":"https:\/\/ukmuus.com\/collections\/ceramitech-si3n4-hybrid-bearings.oembed","provider":"BBInfinite","version":"1.0","type":"link"}