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ABEC-3 Radial Bottom Bracket bearing featuring 52100 High-Carbon Chromium alloy races paired with grade 10 Balls with 90% fill
6150 in 66
Speed Limits
Min Crushing Load: 10500kg
High tenacity
NJ308ECJ/C3 SKF Cylindrical Roller Bearing 40x90x23mm Closed ABEC-3 Radial Bottom Bracket bearingSKF Single row cylindrical roller bearing, NJ design SKF Single row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and one on the inner ring, NJ design bearings can accommodate axial displacement in one direction. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged. High
