{"product_id":"enduro-6805-ceramic-bearing","title":"Enduro 6805 Ceramic Bearing","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp\u003e\u003cstrong\u003eCO 6805N VV - ABEC-5, Enduro Zero, Ceramic-Hybrid Black Oxide treated radial bearing- 25mm x 37mm x 6mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEnduro Zero Ceramic-Hybrid Radial bottom bracket Bearing featuring Black-Oxide treated 52100 High-Carbon chromium alloy races paired with grade 5 Silicon-Nitride Ceramic balls with 90% fill, high-pressure, water-proof grease. Si3N4 ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing. Black oxide\/magnetite treatment to the races provides an extra level of corrosion resistance and extended worry-free performance. VV seals are our lightest contact design, allowing for the fastest spinning bearing we make, though not as protective against the elements as our LLB or LLU type seals.\u003c\/p\u003e\n\u003cp\u003eThe most common use for this bearing is as a direct replacement bearing for Campagnolo Ultra Torque cranksets (non-EKAR).\u003c\/p\u003e\n\u003cp\u003eThe Enduro line of bearings are available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid andD-15 with Ceramic or stainless balls. Our bearings are always engineered with deep groove races to accommodate the largest balls possible. All of our standard bearings feature dual-lip seals that ride in a micro-groove creating a full labyrinth to provide superior protection against the elements. \u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStatic load - 563lbf \/ 2.50kN\u003c\/li\u003e\n\u003cli\u003eWeight - 16.72g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"product-block\"\u003e\n\u003cdiv class=\"product-block\"\u003e\u003cform method=\"post\" action=\"https:\/\/cycling.endurobearings.com\/cart\/add\" id=\"AddToCartForm-template--15379764084936__main-7361912897736\" class=\"product-single__form\" enctype=\"multipart\/form-data\" accept-charset=\"UTF-8\"\u003e\n\u003cdiv class=\"shopify-payment-terms product__policies\"\u003e\n\u003cp class=\"shopify-installments\" id=\"shopify-installments\"\u003e\u003cstrong\u003eCO 6805 LLB - ABEC-5, Enduro Zero, Ceramic-Hybrid Black Oxide treated radial bearing- 25mm x 37mm x 7mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/form\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product-block\"\u003e\n\u003cdiv class=\"rte\"\u003e\n\u003cp\u003eEnduro Zero Ceramic-Hybrid Radial bottom bracket Bearing featuring Black-Oxide treated 52100 High-Carbon chromium alloy races paired with grade 5 Silicon-Nitride Ceramic balls with 90% fill, high-pressure, water-proof grease. Si3N4 ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing. Black oxide\/magnetite treatment to the races provides an extra level of corrosion resistance and extended worry-free performance. VV seals are our lightest contact design, allowing for the fastest spinning bearing we make, though not as protective against the elements as our LLB or LLU type seals.\u003c\/p\u003e\n\u003cp\u003eThe most common use for this bearing is as a direct replacement bearing for Shimano external cup BBs when using the plastic Shimano bearing insert. If you wish to avoid using the plastic insert, MR 2437 is the correct bearing for the job\u003c\/p\u003e\n\u003cp\u003eThe Enduro line of bearings are available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid and XD-15 with ceramic or stainless balls. Our bearings are always engineered with deepest groove races possible to accommodate the largest balls and feature dual-lip seals that ride in a micro-groove creating a full labyrinth to provide superior protection against the elements.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStatic load - 563lbf \/ 2.50kN\u003c\/li\u003e\n\u003cli\u003eWeight - 18.74g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCH 6805 LLB - Ceramic-Hybrid Radial Bearing - 25mm x 37mm x 7mm\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCeramic-Hybrid Radial Bottom Bracket Bearing featuring 52100 high-Carbon Chromium alloy races paired with grade 5 Silicon-Nitride Ceramic balls with 90% fill, high-pressure, water-proof grease. Si3N4 ceramic balls reduce bearing wear and increase bearing life by eliminating steel on steel contact within the bearing.\u003c\/p\u003e\n\u003cp\u003eThe most common use for this bearing is as a direct replacement bearing for Shimano external cup BBs when using the plastic Shimano bearing insert. If you wish to avoid using the plastic insert, MR 2437 is the correct bearing for the job\u003c\/p\u003e\n\u003cp\u003eThe Enduro line of bearings are available in high-carbon chromium steel, 440C stainless steel, ceramic-hybrid and XD-15 with ceramic or stainless balls. Our bearings are always engineered with deepest groove races possible to accommodate the largest balls possible and feature dual-lip seals that ride in a micro-groove creating a full labyrinth to provide superior protection against the elements.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eStatic load - 563lbf \/ 2.50kN\u003c\/li\u003e\n\u003cli\u003eWeight - 18.74g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Enduro","offers":[{"title":"CO 6805 VV C-3","offer_id":48508072853696,"sku":null,"price":450.0,"currency_code":"HKD","in_stock":true},{"title":"CH 6805 LLB C-3","offer_id":48508072886464,"sku":null,"price":240.0,"currency_code":"HKD","in_stock":true},{"title":"CH 6805 LLB C-3 5\/32","offer_id":48508072919232,"sku":null,"price":240.0,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6086\/4448\/files\/CO-6805N-02__46018.1611790814_1800x1800_17e5c067-9933-4ac2-97e4-3390c52f09d5.webp?v=1782648571","url":"https:\/\/wingkeebicycle.com\/products\/enduro-6805-ceramic-bearing","provider":"榮記單車店","version":"1.0","type":"link"}