NTN
16001 NTN maximum rpm (grease): 26000 rpm 12x28x7mm Deep groove ball bearings
Bearing number 16001 Size (mm) 12x28x7 Brand NTN Bore Diameter (mm) 12 Outer Diameter (mm) 28 Width (mm) 7 d 12 mm D 28 mm B 7 mm C 7 mm r min. 0.3 mm da min. 14 mm Da max. 26 mm ra max. 0.3 mm Weight 0.019 Kg Basic dynamic load rating (C)