NSK 7306B bearing

Bearing 7306 B

7306B NSK bearing,

NSK 7306B bearing, Size: 30x72x19. NSK 7306B are used in a wide variety of applications, suitable for high speeds and are robust in operation, and need little maintenance.

Angular contact ball bearings 7306 B

Bearing number : 7306 B

Size (mm) : 30x72x19

Brand : NSK

Bore Diameter (mm) : 30

Outer Diameter (mm) : 72

Width (mm) : 19

Bearing dimensions and specification in NSK catalogue:

d - 30 mm

D - 72 mm

B - 19 mm

C - 19 mm

a - 30,9 mm

r min. - 1,1 mm

r1 min. - 0,6 mm

da min. - 37 mm

Da max. - 65 mm

ra max. - 1 mm

Weight - 0,354 Kg

Basic dynamic load rating (C) - 31 kN

Basic static load rating (C0) - 19,3 kN

(Grease) Lubrication Speed - 8 000 r/min

(Oil) Lubrication Speed - 11 000 r/min