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

        7218B

90

160

30

2

1

67

106.0

93.0

4300

5600

2.22