Bearing 618/630 MA (ISB)

Deep groove ball bearings 618/630 MA

Bearing number : 618/630 MA

Size (mm) : 630x780x69

Brand : ISB

Bore Diameter (mm) : 630

Outer Diameter (mm) : 780

Width (mm) : 69

Bearing dimensions and specification in ISB catalogue:

d - 630 mm

D - 780 mm

B - 69 mm

C - 69 mm

Weight - 73 Kg

Basic dynamic load rating (C) - 433,2 kN

Basic static load rating (C0) - 946 kN

(Grease) Lubrication Speed - 842 r/min

(Oil) Lubrication Speed - 990 r/min

Designation

Bore Dia, mm

Outer Dia, mm: