ARR4FFN-2B NMB Thread (E) – ,2500-28 .250028 Spherical roller bearings
Bearing number ARR4FFN-2B Brand NMB Bore Diameter (mm) 6.35 Width (mm) 6.35 d 6.35 mm P 10 mm A 10.922 mm B 6.35 mm D 25.908 mm F 38.1 mm G 45 mm H 9.144 mm J 11.1 mm L 19.05 mm M 11.887 mm T 15.494 mm W 15.062 mm Thread (E) – ,2500-28