Bearing 7948A (NSK)

Angular contact ball bearings 7948A

Bearing number : 7948A

Size (mm) : 240x320x38

Brand : NSK

Bore Diameter (mm) : 240

Outer Diameter (mm) : 320

Width (mm) : 38

Bearing dimensions and specification in NSK catalogue:

d - 240 mm

D - 320 mm

B - 38 mm

C - 38 mm

a - 99,8 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

Da - 301 mm

ra max. - 2 mm

da - 263 mm

Weight - 8,37 Kg

Basic dynamic load rating (C) - 181 kN

Basic static load rating (C0) - 260 kN

Designation

Bore Dia, mm

Outer Dia, mm: