Standard Sprocket Model NK40-2B, Semi-F Series, Shaft Hole Machining Completed (New JIS Key) (Part Numbers - CAD Download)

Promotional pricing ends 31/12/2024

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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Part Number
NK40-2B24D29F
NK40-2B24D30F
NK40-2B24D31F
NK40-2B24D32F
NK40-2B24D33F
NK40-2B24D34F
NK40-2B24D35F
NK40-2B24D36F
NK40-2B24D37F
NK40-2B24D38F
NK40-2B24D39F
NK40-2B24D40F
NK40-2B24D41F
NK40-2B24D42F
NK40-2B24D43F
NK40-2B24D44F
NK40-2B24D45F
NK40-2B24D46F
NK40-2B24D47F
NK40-2B24D48F
NK40-2B24D49F
NK40-2B24D50F
NK40-2B24D51F
NK40-2B24D52F
NK40-2B24D53F
NK40-2B24D54F
NK40-2B24D55F
NK40-2B25D14F
NK40-2B25D15F
NK40-2B25D16F
NK40-2B25D17F
NK40-2B25D18F
NK40-2B25D19F
NK40-2B25D20F
NK40-2B25D21F
NK40-2B25D22F
NK40-2B25D23F
NK40-2B25D24F
NK40-2B25D25F
NK40-2B25D26F
NK40-2B25D27F
NK40-2B25D28F
NK40-2B25D29F
NK40-2B25D30F
NK40-2B25D31F
NK40-2B25D32F
NK40-2B25D33F
NK40-2B25D34F
NK40-2B25D35F
NK40-2B25D36F
NK40-2B25D37F
NK40-2B25D38F
NK40-2B25D39F
NK40-2B25D40F
NK40-2B25D41F
NK40-2B25D42F
NK40-2B25D43F
NK40-2B25D44F
NK40-2B25D45F
NK40-2B25D46F

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 (°)
87.29 €	1	11 Days	24	29	8	3.3	M8	2	120
87.29 €	1	11 Days	24	30	8	3.3	M8	2	120
87.29 €	1	11 Days	24	31	10	3.3	M8	2	120
87.29 €	1	11 Days	24	32	10	3.3	M8	2	120
87.29 €	1	11 Days	24	33	10	3.3	M8	2	120
87.29 €	1	11 Days	24	34	10	3.3	M8	2	120
87.29 €	1	11 Days	24	35	10	3.3	M8	2	120
87.29 €	1	11 Days	24	36	10	3.3	M8	2	120
87.29 €	1	11 Days	24	37	10	3.3	M8	2	120
87.29 €	1	11 Days	24	38	10	3.3	M8	2	120
87.29 €	1	11 Days	24	39	12	3.3	M8	2	120
87.29 €	1	11 Days	24	40	12	3.3	M8	2	120
87.29 €	1	11 Days	24	41	12	3.3	M8	2	120
87.29 €	1	11 Days	24	42	12	3.3	M8	2	120
87.29 €	1	11 Days	24	43	12	3.3	M8	2	120
87.29 €	1	11 Days	24	44	12	3.3	M8	2	120
87.29 €	1	11 Days	24	45	14	3.8	M10	2	120
87.29 €	1	11 Days	24	46	14	3.8	M10	2	120
87.29 €	1	11 Days	24	47	14	3.8	M10	2	120
87.29 €	1	11 Days	24	48	14	3.8	M10	2	120
87.29 €	1	11 Days	24	49	14	3.8	M10	2	120
87.29 €	1	11 Days	24	50	14	3.8	M10	2	120
87.29 €	1	11 Days	24	51	16	4.3	M12	2	120
87.29 €	1	11 Days	24	52	16	4.3	M12	2	120
87.29 €	1	11 Days	24	53	16	4.3	M12	2	120
87.29 €	1	11 Days	24	54	16	4.3	M12	2	120
87.29 €	1	11 Days	24	55	16	4.3	M12	2	120
91.19 €	1	11 Days	25	14	5	2.3	M6	2	120
91.19 €	1	11 Days	25	15	5	2.3	M6	2	120
91.19 €	1	11 Days	25	16	5	2.3	M6	2	120
91.19 €	1	11 Days	25	17	5	2.3	M6	2	120
91.19 €	1	11 Days	25	18	6	2.8	M6	2	120
91.19 €	1	11 Days	25	19	6	2.8	M6	2	120
91.19 €	1	11 Days	25	20	6	2.8	M6	2	120
91.19 €	1	11 Days	25	21	6	2.8	M6	2	120
91.19 €	1	11 Days	25	22	6	2.8	M6	2	120
91.19 €	1	11 Days	25	23	8	3.3	M8	2	120
91.19 €	1	11 Days	25	24	8	3.3	M8	2	120
91.19 €	1	11 Days	25	25	8	3.3	M8	2	120
91.19 €	1	11 Days	25	26	8	3.3	M8	2	120
91.19 €	1	11 Days	25	27	8	3.3	M8	2	120
91.19 €	1	11 Days	25	28	8	3.3	M8	2	120
91.19 €	1	11 Days	25	29	8	3.3	M8	2	120
91.19 €	1	11 Days	25	30	8	3.3	M8	2	120
91.19 €	1	11 Days	25	31	10	3.3	M8	2	120
91.19 €	1	11 Days	25	32	10	3.3	M8	2	120
91.19 €	1	11 Days	25	33	10	3.3	M8	2	120
91.19 €	1	11 Days	25	34	10	3.3	M8	2	120
91.19 €	1	11 Days	25	35	10	3.3	M8	2	120
91.19 €	1	11 Days	25	36	10	3.3	M8	2	120
91.19 €	1	11 Days	25	37	10	3.3	M8	2	120
91.19 €	1	11 Days	25	38	10	3.3	M8	2	120
91.19 €	1	11 Days	25	39	12	3.3	M8	2	120
91.19 €	1	11 Days	25	40	12	3.3	M8	2	120
91.19 €	1	11 Days	25	41	12	3.3	M8	2	120
91.19 €	1	11 Days	25	42	12	3.3	M8	2	120
91.19 €	1	11 Days	25	43	12	3.3	M8	2	120
91.19 €	1	11 Days	25	44	12	3.3	M8	2	120
91.19 €	1	11 Days	25	45	14	3.8	M10	2	120
91.19 €	1	11 Days	25	46	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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