Standard Sprocket Model 40B, Semi-F Series, Shaft Hole Machining Completed (New JIS Key) (Part Numbers - CAD Download)

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The semi-F series is a system for simple set up and rapid delivery of completed products with the desired machining (internal diameter, keyway, tap) of products with pilot holes completed.

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Part Number
NK40B72D23F
NK40B72D24F
NK40B72D25F
NK40B72D26F
NK40B72D27F
NK40B72D28F
NK40B72D29F
NK40B72D30F
NK40B72D31F
NK40B72D32F
NK40B72D33F
NK40B72D34F
NK40B72D35F
NK40B72D36F
NK40B72D37F
NK40B72D38F
NK40B72D39F
NK40B72D40F
NK40B72D41F
NK40B72D42F
NK40B72D43F
NK40B72D44F
NK40B72D45F
NK40B72D46F
NK40B72D47F
NK40B72D48F
NK40B72D49F
NK40B72D50F
NK40B72D51F
NK40B72D52F
NK40B72D53F
NK40B72D54F
NK40B72D55F
NK40B75D21F
NK40B75D22F
NK40B75D23F
NK40B75D24F
NK40B75D25F
NK40B75D26F
NK40B75D27F
NK40B75D28F
NK40B75D29F
NK40B75D30F
NK40B75D31F
NK40B75D32F
NK40B75D33F
NK40B75D34F
NK40B75D35F
NK40B75D36F
NK40B75D37F
NK40B75D38F
NK40B75D39F
NK40B75D40F
NK40B75D41F
NK40B75D42F
NK40B75D43F
NK40B75D44F
NK40B75D45F
NK40B75D46F
NK40B75D47F

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Number of Teeth (T)	Shaft Hole Dia. d (mm)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M	The Number of Set Screw	Angle (°)
118.74 €	1	11 Days	72	23	8	3.3	M8	2	120
118.74 €	1	11 Days	72	24	8	3.3	M8	2	120
118.74 €	1	11 Days	72	25	8	3.3	M8	2	120
118.74 €	1	11 Days	72	26	8	3.3	M8	2	120
118.74 €	1	11 Days	72	27	8	3.3	M8	2	120
118.74 €	1	11 Days	72	28	8	3.3	M8	2	120
118.74 €	1	11 Days	72	29	8	3.3	M8	2	120
118.74 €	1	11 Days	72	30	8	3.3	M8	2	120
118.74 €	1	11 Days	72	31	10	3.3	M8	2	120
118.74 €	1	11 Days	72	32	10	3.3	M8	2	120
118.74 €	1	11 Days	72	33	10	3.3	M8	2	120
118.74 €	1	11 Days	72	34	10	3.3	M8	2	120
118.74 €	1	11 Days	72	35	10	3.3	M8	2	120
118.74 €	1	11 Days	72	36	10	3.3	M8	2	120
118.74 €	1	11 Days	72	37	10	3.3	M8	2	120
118.74 €	1	11 Days	72	38	10	3.3	M8	2	120
118.74 €	1	11 Days	72	39	12	3.3	M8	2	120
118.74 €	1	11 Days	72	40	12	3.3	M8	2	120
118.74 €	1	11 Days	72	41	12	3.3	M8	2	120
118.74 €	1	11 Days	72	42	12	3.3	M8	2	120
118.74 €	1	11 Days	72	43	12	3.3	M8	2	120
118.74 €	1	11 Days	72	44	12	3.3	M8	2	120
118.74 €	1	11 Days	72	45	14	3.8	M10	2	120
118.74 €	1	11 Days	72	46	14	3.8	M10	2	120
118.74 €	1	11 Days	72	47	14	3.8	M10	2	120
118.74 €	1	11 Days	72	48	14	3.8	M10	2	120
118.74 €	1	11 Days	72	49	14	3.8	M10	2	120
118.74 €	1	11 Days	72	50	14	3.8	M10	2	120
118.74 €	1	11 Days	72	51	16	4.3	M12	2	120
118.74 €	1	11 Days	72	52	16	4.3	M12	2	120
118.74 €	1	11 Days	72	53	16	4.3	M12	2	120
118.74 €	1	11 Days	72	54	16	4.3	M12	2	120
118.74 €	1	11 Days	72	55	16	4.3	M12	2	120
116.04 €	1	11 Days	75	21	6	2.8	M6	2	120
116.04 €	1	11 Days	75	22	6	2.8	M6	2	120
116.04 €	1	11 Days	75	23	8	3.3	M8	2	120
116.04 €	1	11 Days	75	24	8	3.3	M8	2	120
116.04 €	1	11 Days	75	25	8	3.3	M8	2	120
116.04 €	1	11 Days	75	26	8	3.3	M8	2	120
116.04 €	1	11 Days	75	27	8	3.3	M8	2	120
116.04 €	1	11 Days	75	28	8	3.3	M8	2	120
116.04 €	1	11 Days	75	29	8	3.3	M8	2	120
116.04 €	1	11 Days	75	30	8	3.3	M8	2	120
116.04 €	1	11 Days	75	31	10	3.3	M8	2	120
116.04 €	1	11 Days	75	32	10	3.3	M8	2	120
116.04 €	1	11 Days	75	33	10	3.3	M8	2	120
116.04 €	1	11 Days	75	34	10	3.3	M8	2	120
116.04 €	1	11 Days	75	35	10	3.3	M8	2	120
116.04 €	1	11 Days	75	36	10	3.3	M8	2	120
116.04 €	1	11 Days	75	37	10	3.3	M8	2	120
116.04 €	1	11 Days	75	38	10	3.3	M8	2	120
116.04 €	1	11 Days	75	39	12	3.3	M8	2	120
116.04 €	1	11 Days	75	40	12	3.3	M8	2	120
116.04 €	1	11 Days	75	41	12	3.3	M8	2	120
116.04 €	1	11 Days	75	42	12	3.3	M8	2	120
116.04 €	1	11 Days	75	43	12	3.3	M8	2	120
116.04 €	1	11 Days	75	44	12	3.3	M8	2	120
116.04 €	1	11 Days	75	45	14	3.8	M10	2	120
116.04 €	1	11 Days	75	46	14	3.8	M10	2	120
116.04 €	1	11 Days	75	47	14	3.8	M10	2	120

Basic information

Sprocket Shape	B Type	Chain No.	40	Number of Tracks	1
Type	Shaft hole machining type	Material	Steel	Chain Type	Standard
Shaft Type	Shaft hole machined

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Basic Attributes

Number of Teeth(T)
8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

60

64

65

68

70

72

75

80

85

90
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Shaft Hole Dia. d(mm)
10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60
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Key Groove Width b(mm)
3

4

5

6

8

10

12

14

16

18
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Key Groove Depth t2(mm)
1.4

1.8

2.3

2.8

3.3

3.8

4.3

4.4
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Set Screw Size M
- M4
- M5
- M6
- M8
- M10
- M12
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The Number of Set Screw
- 2
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Angle(°)
- 120
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Type
- 40B
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