链号

节距

滚子直径

内节内宽

销轴直径

K1 K2 HI H2 型附件

D型附件

极限拉伸载荷

NO

P

d1

b1

d2

d4

f

h4

h5

d2

b8

KN

C08B

12.7

8.51

7.75

4.45

4.5

25.4

8.9

12.7

4.45

12.7

17.80

C08A

12.7

7.95

7.85

3.96

3.3

25.4

7.9

12.7

3.96

9.5

13.80

C10A

15.875

10.16

9.40

5.08

5.5

31.75

10.3

15.9

5.08

11.9

21.80

C12A

19.05

11.91

12.57

5.94

5.5

38.1

11.9

18.3

5.94

14.3

31.10

C12B

19.5

12.07

11.68

5.72

6.4

38.1

13.46

18.3

5.72

14.3

28.90

C16A

25.4

15.88

15.75

7.92

6.6

50.8

15.9

24.6

7.92

19.1

55.60

C16B

25.4

15.88

17.02

8.28

6.4

50.8

15.9

24.6

8.28

19.1

42.30

C20A

31.75

19.05

18.90

9.53

9.2

63.5

19.8

31.8

9.53

23.8

86.70

C20B

31.75

19.05

19.56

10.19

8.4

63.5

19.8

31.8

10.19

23.8

64.50

C24A

38.1

22.23

25.22

11.10

11

76.2

23.01

36.5

11.10

28.6

124.60

C24B

38.1

25.4

25.4

14.63

10.5

76.2

26.67

36.5

14.63

28.6

97.90

C28A

44.45

25.4

25.22

12.70

11.4

88.9

28.58

44.5

12.70

33.3

169.00

C32A

50.8

28.58

31.55

14.27

13.1

101.6

31.8

50.8

14.27

38.1

222.40

C32B

50.8

29.21

30.99

17.81

13.1

101.6

31.8

50.8

17.81

38.1

169.00

C40A

63.5

39.68

37.85

19.84

16.3