B-168 NSK 25.4×31.75×12.7mm D 31.75 mm Needle roller bearings
Bearing number B-168 Size (mm) 25.4×31.75×12.7 Brand NSK Bore Diameter (mm) 25.4 Outer Diameter (mm) 31.75 Width (mm) 12.7 Fw 25.4 mm D 31.75 mm C 12.7 mm Weight 0.02 Kg Basic dynamic load rating (C) 15.7 kN