CH MR 2437 LLB - ABEC-5, Ceramic-Hybrid Radial Bearing - 24mm x 37mm x 7mm
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Enduro CH MR 2437LB - ABEC-5, Ceramic-Hybrid Radial Bearing - 24mm x 37mm 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 Shimano external cup BBs.
The 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.
Static load - 726lbf / 3.22kN
Weight - 18.86g