W604
W604 SKF Weight 0.002 Kg 4x12x4mm Deep groove ball bearings
Bearing number W604 Size (mm) 4x12x4 Brand SKF Bore Diameter (mm) 4 Outer Diameter (mm) 12 Width (mm) 4 d 4 mm D 12 mm B 4 mm C 4 mm d1 – mm d2 5.6 mm r1 min. 0.2 mm r2 min. 0.2 mm D1 9 mm D2 9.9 mm da min. 5.3 mm