Bearing 7944B (NSK)

Angular contact ball bearings 7944B

Bearing number : 7944B

Size (mm) : 220x300x38

Brand : NSK

Bore Diameter (mm) : 220

Outer Diameter (mm) : 300

Width (mm) : 38

Bearing dimensions and specification in NSK catalogue:

d - 220 mm

D - 300 mm

B - 38 mm

C - 38 mm

a - 128,1 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

Da - 282 mm

ra max. - 2 mm

da - 242 mm

Weight - 7,59 Kg

Basic dynamic load rating (C) - 153 kN

Basic static load rating (C0) - 208 kN

Designation

Bore Dia, mm

Outer Dia, mm: