1204 NSK 20x47x14mm D_a 42 Self aligning ball bearings
Bearing number 1204 Size (mm) 20x47x14 Brand NSK Bore Diameter (mm) 20 Outer Diameter (mm) 47 Width (mm) 14 d 20 mm D 47 mm B 14 mm C 14 mm r min. 1 mm da min. 25 mm Da max. 42 mm ra max. 1 mm Weight 0.12 Kg Basic dynamic load rating (C)