Single row angular contact ball bearings   72 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

        7204B

20

47

14

1

0.6

21

13.4

7.7

18000

18000

0.103