Single row angular contact ball bearings   73 B

Bearing number

Dimensions (mm)

Basic load ratings(KN)

Limiting speed (r/min)

Mass (Kg)

TCB

d

D

B

r min

r1 min

a

Cr

Cor

Grease

Oil

        7309B

45

100

25

1.5

1

43

60.0

40.0

7500

7500

0.821