248/630-MB FAG 630x780x150mm Y1 3.95 Spherical roller bearings
Bearing number 248/630-MB Size (mm) 630x780x150 Brand FAG Bore Diameter (mm) 630 Outer Diameter (mm) 780 Width (mm) 150 d 630 mm D 780 mm B 150 mm D1 734.2 mm Da max 765 mm da min 645 mm ds 8 mm ns 15 mm ra max 3 mm rmin 4 mm m 163 kg