Standard Sprocket Model NK40-2B, 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.

Part Number

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Data to be displayed: 30; 45; 60

Part Number
NK40-2B42D35F
NK40-2B42D36F
NK40-2B42D37F
NK40-2B42D38F
NK40-2B42D39F
NK40-2B42D40F
NK40-2B42D41F
NK40-2B42D42F
NK40-2B42D43F
NK40-2B42D44F
NK40-2B42D45F
NK40-2B42D46F
NK40-2B42D47F
NK40-2B42D48F
NK40-2B42D49F
NK40-2B42D50F
NK40-2B42D51F
NK40-2B42D52F
NK40-2B42D53F
NK40-2B42D54F
NK40-2B42D55F
NK40-2B42D56F
NK40-2B42D57F
NK40-2B42D58F
NK40-2B42D59F
NK40-2B42D60F
NK40-2B42D61F
NK40-2B42D62F
NK40-2B42D63F
NK40-2B45D19F
NK40-2B45D20F
NK40-2B45D21F
NK40-2B45D22F
NK40-2B45D23F
NK40-2B45D24F
NK40-2B45D25F
NK40-2B45D26F
NK40-2B45D27F
NK40-2B45D28F
NK40-2B45D29F
NK40-2B45D30F
NK40-2B45D31F
NK40-2B45D32F
NK40-2B45D33F
NK40-2B45D34F
NK40-2B45D35F
NK40-2B45D36F
NK40-2B45D37F
NK40-2B45D38F
NK40-2B45D39F
NK40-2B45D40F
NK40-2B45D41F
NK40-2B45D42F
NK40-2B45D43F
NK40-2B45D44F
NK40-2B45D45F
NK40-2B45D46F
NK40-2B45D47F
NK40-2B45D48F
NK40-2B45D49F

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 (°)
157.47 €	1	11 Days	42	35	10	3.3	M8	2	120
157.47 €	1	11 Days	42	36	10	3.3	M8	2	120
157.47 €	1	11 Days	42	37	10	3.3	M8	2	120
157.47 €	1	11 Days	42	38	10	3.3	M8	2	120
157.47 €	1	11 Days	42	39	12	3.3	M8	2	120
157.47 €	1	11 Days	42	40	12	3.3	M8	2	120
157.47 €	1	11 Days	42	41	12	3.3	M8	2	120
157.47 €	1	11 Days	42	42	12	3.3	M8	2	120
157.47 €	1	11 Days	42	43	12	3.3	M8	2	120
157.47 €	1	11 Days	42	44	12	3.3	M8	2	120
157.47 €	1	11 Days	42	45	14	3.8	M10	2	120
157.47 €	1	11 Days	42	46	14	3.8	M10	2	120
157.47 €	1	11 Days	42	47	14	3.8	M10	2	120
157.47 €	1	11 Days	42	48	14	3.8	M10	2	120
157.47 €	1	11 Days	42	49	14	3.8	M10	2	120
157.47 €	1	11 Days	42	50	14	3.8	M10	2	120
157.47 €	1	11 Days	42	51	16	4.3	M12	2	120
157.47 €	1	11 Days	42	52	16	4.3	M12	2	120
157.47 €	1	11 Days	42	53	16	4.3	M12	2	120
157.47 €	1	11 Days	42	54	16	4.3	M12	2	120
157.47 €	1	11 Days	42	55	16	4.3	M12	2	120
157.47 €	1	11 Days	42	56	16	4.3	M12	2	120
157.47 €	1	11 Days	42	57	16	4.3	M12	2	120
157.47 €	1	11 Days	42	58	16	4.3	M12	2	120
157.47 €	1	11 Days	42	59	18	4.4	M12	2	120
157.47 €	1	11 Days	42	60	18	4.4	M12	2	120
157.47 €	1	11 Days	42	61	18	4.4	M12	2	120
157.47 €	1	11 Days	42	62	18	4.4	M12	2	120
157.47 €	1	11 Days	42	63	18	4.4	M12	2	120
119.83 €	1	11 Days	45	19	6	2.8	M6	2	120
119.83 €	1	11 Days	45	20	6	2.8	M6	2	120
119.83 €	1	11 Days	45	21	6	2.8	M6	2	120
119.83 €	1	11 Days	45	22	6	2.8	M6	2	120
119.83 €	1	11 Days	45	23	8	3.3	M8	2	120
119.83 €	1	11 Days	45	24	8	3.3	M8	2	120
119.83 €	1	11 Days	45	25	8	3.3	M8	2	120
119.83 €	1	11 Days	45	26	8	3.3	M8	2	120
119.83 €	1	11 Days	45	27	8	3.3	M8	2	120
119.83 €	1	11 Days	45	28	8	3.3	M8	2	120
119.83 €	1	11 Days	45	29	8	3.3	M8	2	120
119.83 €	1	11 Days	45	30	8	3.3	M8	2	120
119.83 €	1	11 Days	45	31	10	3.3	M8	2	120
119.83 €	1	11 Days	45	32	10	3.3	M8	2	120
119.83 €	1	11 Days	45	33	10	3.3	M8	2	120
119.83 €	1	11 Days	45	34	10	3.3	M8	2	120
119.83 €	1	11 Days	45	35	10	3.3	M8	2	120
119.83 €	1	11 Days	45	36	10	3.3	M8	2	120
119.83 €	1	11 Days	45	37	10	3.3	M8	2	120
119.83 €	1	11 Days	45	38	10	3.3	M8	2	120
119.83 €	1	11 Days	45	39	12	3.3	M8	2	120
119.83 €	1	11 Days	45	40	12	3.3	M8	2	120
119.83 €	1	11 Days	45	41	12	3.3	M8	2	120
119.83 €	1	11 Days	45	42	12	3.3	M8	2	120
119.83 €	1	11 Days	45	43	12	3.3	M8	2	120
119.83 €	1	11 Days	45	44	12	3.3	M8	2	120
119.83 €	1	11 Days	45	45	14	3.8	M10	2	120
119.83 €	1	11 Days	45	46	14	3.8	M10	2	120
119.83 €	1	11 Days	45	47	14	3.8	M10	2	120
119.83 €	1	11 Days	45	48	14	3.8	M10	2	120
119.83 €	1	11 Days	45	49	14	3.8	M10	2	120

Basic information

Sprocket Shape	B Type	Chain No.	40	Number of Tracks	2
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)
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

40

42

45

48

50

54

60

65

70
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Shaft Hole Dia. d(mm)
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

61

62

63

64

65

66
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Key Groove Width b(mm)
4

5

6

8

10

12

14

16

18

20
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Key Groove Depth t2(mm)
1.8

2.3

2.8

3.3

3.8

4.3

4.4

4.9
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Set Screw Size M
- M5
- M6
- M8
- M10
- M12
- M16
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The Number of Set Screw
- 2
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Angle(°)
- 120
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Type
- 40-2B
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