B-188 Timken 28.575×34.925×12.7mm C 12.7 mm Needle roller bearings
Bearing number B-188 Size (mm) 28.575×34.925×12.7 Brand Timken Bore Diameter (mm) 28.575 Outer Diameter (mm) 34.925 Width (mm) 12.7 Fw 28.575 mm D 34.925 mm C 12.7 mm Weight 0.024 Kg Basic dynamic load rating (C) 17.6 kN Basic static load rating (C0) 33 kN (Grease) Lubrication Speed 2500 r/min