NTN 7300DT angular contact ball bearings
100% 30 Bore Diameter (mm) Authentic. NTN 7300DT angular contact ball bearings Highest Quality. 62 Outer Diameter (mm) Certified Supplier. 30x62x20 Size (mm) Size (mm) 30x62x20 Bore Diameter (mm) 30 Outer Diameter (mm) 62 Width (mm) 20 d 30 mm D 62 mm B 20 mm C 20 mm r1 min. 1 mm r2 min.