Short pitch precision roller chains ( A series ) 1

DIN/ISO

Chain No.

ANSI

Chain No.

Pith

Roller diameter

Width between inner plates

Pin diameter

Pin length

Inner plate depth

Plate thickness

Ultimate tensile strength

Average tensile strength

Weight Per meter

P

d1(max)

b1(min)

d2

L max

Lc max

h2(max)

Tmax

Q(min)

Q0

q

mm

mm

mm

mm

mm

mm

mm

mm

KN/Ibf

KN

kg/m

*15

4.7625

2.48

2.38

1.62

6.10

6.90

4.30

0.60

1.80/409

2.0

0.08

*25

6.3500

3.30

3.18

2.31

7.90

8.40

6.00

0.80

3.50/795

4.6

0.15

*35

9.5250

5.08

4.77

3.58

12.40

13.17

9.00

1.30

7.90/1795

10.8

0.33

41

12.7000

7.77

6.25

3.58

13.60

14.80

9.91

1.30

6.67/1516

12.6

0.41

40

12.7000

7.95

7.85

3.96

16.40

17.70

12.00

1.50

14.10/3205

17.5

0.62

50

15.8750

10.16

9.40

5.08

20.70

22.20

15.09

2.03

22.20/5045

29.4

1.02

60

19.0500

11.91

12.57

5.94

25.90

27.70

18.00

2.42

31.80/7227

41.5

1.50

80

25.4000

15.88

15.75

7.92

33.00

35.00

24.00

3.25

56.70/12886

69.4

2.60

100

31.7500

19.05

18.90

9.53

40.50

43.70

30.00

4.00

88.50/20114

109.2

3.91

120

38.1000

22.23

25.22

11.10

49.00

54.30

35.70

4.80

127 .00/39182

156.3

5.62

140

44.4500

25.40

25.22

12.70

54.40

58.00

41.00

5.60

172.40/39182

212.0

7.50

160

50.8000

28.58

31.55

14.27

63.50

68.50

47.80

6.40

226. 80/51545

278.9

10.10

180

57.1500

35.71

35.48

17.46

72.80

78.60

53.60

7.20

280.20/63682

341.8

13.45

200

63.5000

39.68

37.85

19.85

80.30

87.20

60.00

8.00

353.80/80409

431.6

16.15

240

76.2000

47.63

47.35

23.81

95.50

103.00

72.39

9.50

510.30/115977

622.5

23.20