Bearing 7930 C (NSK)

Angular contact ball bearings 7930 C

Bearing number : 7930 C

Size (mm) : 150x210x28

Brand : NSK

Bore Diameter (mm) : 150

Outer Diameter (mm) : 210

Width (mm) : 28

Bearing dimensions and specification in NSK catalogue:

d - 150 mm

D - 210 mm

B - 28 mm

C - 28 mm

a - 38,1 mm

r min. - 2 mm

r1 min. - 1 mm

da min. - 160 mm

Da max. - 200 mm

ra max. - 2 mm

Weight - 2,96 Kg

Basic dynamic load rating (C) - 102 kN

Basic static load rating (C0) - 122 kN

(Grease) Lubrication Speed - 4 300 r/min

(Oil) Lubrication Speed - 6 000 r/min

Calculation factor (f0) - 16,6

Designation

Bore Dia, mm

Outer Dia, mm: