CH 6806 LLB - Ceramic Hybrid (Radial) - 30x42x7

CH 6806 LLB - Ceramic-Hybrid Radial Bearing - - 30mm x 42mm x 7mm - Ceramic-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. The most common use for this bearing is as a direct replacement bearing for BB30 and PF30 type BBs (including BB386). 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 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 full labyrinth to provide superior protection against the elements. Static load - 685lbf / 3.04kN Weight - 20.19g -