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

        7304B

20

52

15

1.1

0.6

23

19.0

10.4

17000

13000

0.147