Boundary dimensions(mm)

Basic load ratings(N)

Limiting speeds(rpm)

Mass(g)

Bearing Number

Fw

D

C

Cr

Cor

Oil

(Approx.)

7.94

12.7

7.92

1917

1703

38400

3.4

BA55

9.52

15.88

12.77

6004

6093

30000

5

BHA68

9.52

14.29

12.7

4581

5515

29900

4.3

M-681

12.7

17.46

11.13

1976

2500

18000

6.6

BA87

15.88

22.22

19.05

10800

13440

18000

20

SCE1012

15.88

22.22

12.7

8559

12060

18000

12

SCE108

15.88

22.22

19.05

10800

13440

18000