Description
CO 6806 LLB – ABEC-5, Enduro Zero, Ceramic-Hybrid Black Oxide treated radial bearing – 30mm x 42mm x 7mm –
Enduro 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.
The most common use for this bearing is as a direct replacement bearing for BB30, PF30 and BB386 and most other bottom brackets with a 30mm OD spindle.
The 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 full labyrinth to provide superior protection against the elements.
Static load – 685lbf / 3.04kN
Weight – 20g
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