7309B NSK bearing

Bearing 7309 B

Angular contact ball bearings 7309 B

Bearing number : 7309 B

Size (mm) : 45x100x25

Brand : NSK

Bore Diameter (mm) : 45

Outer Diameter (mm) : 100

Width (mm) : 25

Bearing dimensions and specification in NSK catalogue:

d - 45 mm

D - 100 mm

B - 25 mm

C - 25 mm

a - 42,9 mm

r min. - 1,5 mm

r1 min. - 1 mm

da min. - 54 mm

Da max. - 91 mm

ra max. - 1,5 mm

Weight - 0,869 Kg

Basic dynamic load rating (C) - 58,5 kN

Basic static load rating (C0) - 40 kN

(Grease) Lubrication Speed - 5 600 r/min

(Oil) Lubrication Speed - 7 500 r/min

NSK 7309B Bearing Advantage NSK 7309B Bearing Package NSK 7309B Bearing Fast Delivery NSK 7309B Bearing Service