NTN 6310ZNR deep groove ball bearings
100% Authentic. 1280 Outer Diameter (mm) NTN 6310ZNR deep groove ball bearings Highest Quality. 670 Bore Diameter (mm) Certified 670x1280x450 Size (mm) Supplier. Size (mm) 670x1280x450 Bore Diameter (mm) 670 Outer Diameter (mm) 1280 Width (mm) 450 d 670 mm D 1280 mm B 450 mm B1 572 mm C 450 mm K 12 mm
