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.

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Part Number
NK40-2B25D47F
NK40-2B25D48F
NK40-2B25D49F
NK40-2B25D50F
NK40-2B25D51F
NK40-2B25D52F
NK40-2B25D53F
NK40-2B25D54F
NK40-2B25D55F
NK40-2B25D56F
NK40-2B25D57F
NK40-2B26D14F
NK40-2B26D15F
NK40-2B26D16F
NK40-2B26D17F
NK40-2B26D18F
NK40-2B26D19F
NK40-2B26D20F
NK40-2B26D21F
NK40-2B26D22F
NK40-2B26D23F
NK40-2B26D24F
NK40-2B26D25F
NK40-2B26D26F
NK40-2B26D27F
NK40-2B26D28F
NK40-2B26D29F
NK40-2B26D30F
NK40-2B26D31F
NK40-2B26D32F
NK40-2B26D33F
NK40-2B26D34F
NK40-2B26D35F
NK40-2B26D36F
NK40-2B26D37F
NK40-2B26D38F
NK40-2B26D39F
NK40-2B26D40F
NK40-2B26D41F
NK40-2B26D42F
NK40-2B26D43F
NK40-2B26D44F
NK40-2B26D45F
NK40-2B26D46F
NK40-2B26D47F
NK40-2B26D48F
NK40-2B26D49F
NK40-2B26D50F
NK40-2B26D51F
NK40-2B26D52F
NK40-2B26D53F
NK40-2B26D54F
NK40-2B26D55F
NK40-2B26D56F
NK40-2B26D57F
NK40-2B26D58F
NK40-2B26D59F
NK40-2B26D60F
NK40-2B27D17F
NK40-2B27D18F

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 (°)
91.19 €	1	11 Days	25	47	14	3.8	M10	2	120
91.19 €	1	11 Days	25	48	14	3.8	M10	2	120
91.19 €	1	11 Days	25	49	14	3.8	M10	2	120
91.19 €	1	11 Days	25	50	14	3.8	M10	2	120
91.19 €	1	11 Days	25	51	16	4.3	M12	2	120
91.19 €	1	11 Days	25	52	16	4.3	M12	2	120
91.19 €	1	11 Days	25	53	16	4.3	M12	2	120
91.19 €	1	11 Days	25	54	16	4.3	M12	2	120
91.19 €	1	11 Days	25	55	16	4.3	M12	2	120
91.19 €	1	11 Days	25	56	16	4.3	M12	2	120
91.19 €	1	11 Days	25	57	16	4.3	M12	2	120
94.32 €	1	11 Days	26	14	5	2.3	M6	2	120
94.32 €	1	11 Days	26	15	5	2.3	M6	2	120
94.32 €	1	11 Days	26	16	5	2.3	M6	2	120
94.32 €	1	11 Days	26	17	5	2.3	M6	2	120
94.32 €	1	11 Days	26	18	6	2.8	M6	2	120
94.32 €	1	11 Days	26	19	6	2.8	M6	2	120
94.32 €	1	11 Days	26	20	6	2.8	M6	2	120
94.32 €	1	11 Days	26	21	6	2.8	M6	2	120
94.32 €	1	11 Days	26	22	6	2.8	M6	2	120
94.32 €	1	11 Days	26	23	8	3.3	M8	2	120
94.32 €	1	11 Days	26	24	8	3.3	M8	2	120
94.32 €	1	11 Days	26	25	8	3.3	M8	2	120
94.32 €	1	11 Days	26	26	8	3.3	M8	2	120
94.32 €	1	11 Days	26	27	8	3.3	M8	2	120
94.32 €	1	11 Days	26	28	8	3.3	M8	2	120
94.32 €	1	11 Days	26	29	8	3.3	M8	2	120
94.32 €	1	11 Days	26	30	8	3.3	M8	2	120
94.32 €	1	11 Days	26	31	10	3.3	M8	2	120
94.32 €	1	11 Days	26	32	10	3.3	M8	2	120
94.32 €	1	11 Days	26	33	10	3.3	M8	2	120
94.32 €	1	11 Days	26	34	10	3.3	M8	2	120
94.32 €	1	11 Days	26	35	10	3.3	M8	2	120
94.32 €	1	11 Days	26	36	10	3.3	M8	2	120
94.32 €	1	11 Days	26	37	10	3.3	M8	2	120
94.32 €	1	11 Days	26	38	10	3.3	M8	2	120
94.32 €	1	11 Days	26	39	12	3.3	M8	2	120
94.32 €	1	11 Days	26	40	12	3.3	M8	2	120
94.32 €	1	11 Days	26	41	12	3.3	M8	2	120
94.32 €	1	11 Days	26	42	12	3.3	M8	2	120
94.32 €	1	11 Days	26	43	12	3.3	M8	2	120
94.32 €	1	11 Days	26	44	12	3.3	M8	2	120
94.32 €	1	11 Days	26	45	14	3.8	M10	2	120
94.32 €	1	11 Days	26	46	14	3.8	M10	2	120
94.32 €	1	11 Days	26	47	14	3.8	M10	2	120
94.32 €	1	11 Days	26	48	14	3.8	M10	2	120
94.32 €	1	11 Days	26	49	14	3.8	M10	2	120
94.32 €	1	11 Days	26	50	14	3.8	M10	2	120
94.32 €	1	11 Days	26	51	16	4.3	M12	2	120
94.32 €	1	11 Days	26	52	16	4.3	M12	2	120
94.32 €	1	11 Days	26	53	16	4.3	M12	2	120
94.32 €	1	11 Days	26	54	16	4.3	M12	2	120
94.32 €	1	11 Days	26	55	16	4.3	M12	2	120
94.32 €	1	11 Days	26	56	16	4.3	M12	2	120
94.32 €	1	11 Days	26	57	16	4.3	M12	2	120
94.32 €	1	11 Days	26	58	16	4.3	M12	2	120
94.32 €	1	11 Days	26	59	18	4.4	M12	2	120
94.32 €	1	11 Days	26	60	18	4.4	M12	2	120
95.10 €	1	11 Days	27	17	5	2.3	M6	2	120
95.10 €	1	11 Days	27	18	6	2.8	M6	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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