Model No.

Shaft
diameter
d1

L

B

H

b^±0.02

h^±0.02

B1

H1

E

P

d2

X

Y

Z

Bearing
used

Snap
ring
used

BF 10

8

20

60

39

30

22

34

32.5

15

46

5.5

6.6

10.8

5

608ZZ

C 8

BF 12

10

20

60

43

30

25

35

32.5

18

46

5.5

6.6

10.8

1.5

6000ZZ

C 10

BF 15

15

20

70

48

35

28

40

38

18

54

5.5

6.6

11

6.5

6002ZZ

C 15

BF 17

17

23

86

64

43

39

50

55

28

68

6.6

9

14

8.5

6203ZZ

C 17

BF 20

20

26

88

60

44

34

52

50

22

70

6.6

9

14

8.5

6004ZZ

C 20

BF 25

25

30

106

80

53

48

64

70

33

85

9

11

17.5

11

6205ZZ

C 25

BF 30

30

32

128

89

64

51

76

78

33

102

11

14

20

13

6206ZZ

C 30

BF 35

35

32

140

96

70

52

88

79

35

114

11

14

20

13

6207ZZ

C 35

BF 40

40

37

160

110

80

60

100

90

37

130

14

18

26

17.5

6208ZZ

C 40