EI Core Dimension

SR.

SIZE

A

B

C

D

E

F

G

H

I

NO.

Hole Size

1

1 NO

28.6

22

4.76

4.76

9.53

4.76

4.76

28.6

2

17 NO

36.1

25.4

6.35

6.35

12.7

6.35

6.35

36.1

3

17 SPL

41.5

27.5

6.35

8

12.7

6.35

6.35

41.5

4

12 NO

48.1

31.75

8.02

8.02

16.04

8

8

48.1

5

23 NO

57.15

38.1

9.52

9.52

19.05

6

30 NO

60

40

10

10

20

7

45 NO

67.5

44.45

11.25

11.25

22.5

3

8

15 NO

76.2

50.8

12.7

12.7

25.4

12.7

12.7

76.2

9

33 NO

94

56

14

14

28

14

14

84

6.75

10

3 NO

96.25

63.5

16.04

16.04

32.06

16.04

16.04

96.25

6.75

11

4 NO OR 16

114.3

76.2

19.05

19.05

38.1

19.05

19.05

114.3

6.75

12

6 B

133.35

88.9

22.22

22.22

44.45

22.22

22.22

133.4

6.75

13

7 NO OR 43

152.4

101.6

25.4

25.4

51.8

25.4

25.4

152.4

6.75

14

7 B

190.5

127

31.75

31.75

63.5

31.75

31.75

190.5

8

15

8 NO

184.15

146.05

25.4

41.5

50.8

25.4

25.4

184.2

8

16

8 B

234.95

158.75

38.1

41.28

76.2

38.1

38.1

235

12

17

9 NO (9 X 12)

228.6

152.4

38.1

38.1

76.2

38.1

38.1

228.6

12.5

18

10 (101/2 X 14)

266.7

177.8

44.45

44.45

88.9

44.45

44.45

266.7

12.5

19

100 NO(12 X 16)

304.8

203.2

50.8

50.8

101.6

50.8

50.8

304.8

12.5

20

200 NO (15 X20)

381

254

63.5

63.5

127

63.5

63.5

381

12.5