Fw Bore

D

Outside

C

Width

Bearing

Diameter

Designation

(nom.)

(nom.)

+0.000

-0.010

+0,00

-0,25

open end

closed end

inch

mm

inch

mm

inch

mm

7⁄16

11,11

5⁄8

15,88

0.375

9,52

B-76

—

7⁄16

11,11

5⁄8

15,88

0.438

11,13

B-77

—

7⁄16

11,11

5⁄8

15,88

0.500

12,70

B-78

M-781

7⁄16

11,11

5⁄8

15,88

0.625

15,88

B-710

—

7⁄16

11,11

11⁄16

17,46

0.500

12,70

BH-78

—

0.47

12

0.63

16

0.394

10

—

—

0.47

12

0.71

18

0.472

12

—

—

1⁄2

12,70

11⁄16

17,46

0.312

7,92

B-85

—

1⁄2

12,70

11⁄16

17,46

0.375

9,52

B-86

M-861

1⁄2

12,70

11⁄16

17,46

0.438

11,13

B-87

M-871

1⁄2

12,70

11⁄16

17,46

0.500

12,70

B-88

M-881

1⁄2

12,70

11⁄16

17,46

0.625

15,88

B-810

M-8101

1⁄2

12,70

11⁄16

17,46

0.750

19,05

B-812

M-8121

1⁄2

12,70

3⁄4

19,05

0.438

11,13

BH-87

—

1⁄2

12,70

3⁄4

19,05

0.500

12,70

BH-88

—

1⁄2

12,70

3⁄4

19,05

0.625

15,88

BH-810

—

1⁄2

12,70

3⁄4

19,05

0.750

19,05

BH-812

—

0.51

13

0.75

19

0.472

12

—

—

0.55

14

0.79

20

0.472

12

—

—

9⁄16

14,29

3⁄4

19,05

0.312

7,92

B-95

M-951

9⁄16

14,29

3⁄4

19,05

0.375

9,52

B-96

—

9⁄16

14,29

3⁄4

19,05

0.438

11,13

B-97

—

9⁄16

14,29

3⁄4

19,05

0.500

12,70

B-98

—

9⁄16

14,29

3⁄4

19,05

0.625

15,88

B-910

—

9⁄16

14,29

3⁄4

19,05

0.750

19,05

B-912

M-9121

9⁄16

14,29

13⁄16

20,64

0.500

12,70

BH-98

—

9⁄16

14,29

13⁄16

20,64

0.625

15,88

BH-910

—

9⁄16

14,29

13⁄16

20,64

0.750

19,05

BH-912

—

0.59

15

0.83

21

0.472

12

—

—

0.59

15

0.83

21

0.630

16

—

—

5⁄8

15,88

13⁄16

20,64

0.312

7,92

B-105

—

5⁄8

15,88

13⁄16

20,64

0.438

11,13

B-107

M-1071

5⁄8

15,88

13⁄16

20,64

0.500

12,70

B-108

M-1081

5⁄8

15,88

13⁄16

20,64

0.625

15,88

B-1010

—

5⁄8

15,88

13⁄16

20,64

0.750

19,05

B-1012

M-10121