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
NK40-2B37D65F
NK40-2B37D66F
NK40-2B38D17F
NK40-2B38D18F
NK40-2B38D19F
NK40-2B38D20F
NK40-2B38D21F
NK40-2B38D22F
NK40-2B38D23F
NK40-2B38D24F
NK40-2B38D25F
NK40-2B38D26F
NK40-2B38D27F
NK40-2B38D28F
NK40-2B38D29F
NK40-2B38D30F
NK40-2B38D31F
NK40-2B38D32F
NK40-2B38D33F
NK40-2B38D34F
NK40-2B38D35F
NK40-2B38D36F
NK40-2B38D37F
NK40-2B38D38F
NK40-2B38D39F
NK40-2B38D40F
NK40-2B38D41F
NK40-2B38D42F
NK40-2B38D43F
NK40-2B38D44F
NK40-2B38D45F
NK40-2B38D46F
NK40-2B38D47F
NK40-2B38D48F
NK40-2B38D49F
NK40-2B38D50F
NK40-2B38D51F
NK40-2B38D52F
NK40-2B38D53F
NK40-2B38D54F
NK40-2B38D55F
NK40-2B38D56F
NK40-2B38D57F
NK40-2B38D58F
NK40-2B38D59F
NK40-2B38D60F
NK40-2B38D61F
NK40-2B38D62F
NK40-2B38D63F
NK40-2B38D64F
NK40-2B38D65F
NK40-2B38D66F
NK40-2B40D17F
NK40-2B40D18F
NK40-2B40D19F
NK40-2B40D20F
NK40-2B40D21F
NK40-2B40D22F
NK40-2B40D23F
NK40-2B40D24F

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 (°)
101.28 €	1	11 Days	37	65	18	4.4	M12	2	120
101.28 €	1	11 Days	37	66	20	4.9	M16	2	120
99.66 €	1	11 Days	38	17	5	2.3	M6	2	120
99.66 €	1	11 Days	38	18	6	2.8	M6	2	120
99.66 €	1	11 Days	38	19	6	2.8	M6	2	120
99.66 €	1	11 Days	38	20	6	2.8	M6	2	120
99.66 €	1	11 Days	38	21	6	2.8	M6	2	120
99.66 €	1	11 Days	38	22	6	2.8	M6	2	120
99.66 €	1	11 Days	38	23	8	3.3	M8	2	120
99.66 €	1	11 Days	38	24	8	3.3	M8	2	120
99.66 €	1	11 Days	38	25	8	3.3	M8	2	120
99.66 €	1	11 Days	38	26	8	3.3	M8	2	120
99.66 €	1	11 Days	38	27	8	3.3	M8	2	120
99.66 €	1	11 Days	38	28	8	3.3	M8	2	120
99.66 €	1	11 Days	38	29	8	3.3	M8	2	120
99.66 €	1	11 Days	38	30	8	3.3	M8	2	120
99.66 €	1	11 Days	38	31	10	3.3	M8	2	120
99.66 €	1	11 Days	38	32	10	3.3	M8	2	120
99.66 €	1	11 Days	38	33	10	3.3	M8	2	120
99.66 €	1	11 Days	38	34	10	3.3	M8	2	120
99.66 €	1	11 Days	38	35	10	3.3	M8	2	120
99.66 €	1	11 Days	38	36	10	3.3	M8	2	120
99.66 €	1	11 Days	38	37	10	3.3	M8	2	120
99.66 €	1	11 Days	38	38	10	3.3	M8	2	120
99.66 €	1	11 Days	38	39	12	3.3	M8	2	120
99.66 €	1	11 Days	38	40	12	3.3	M8	2	120
99.66 €	1	11 Days	38	41	12	3.3	M8	2	120
99.66 €	1	11 Days	38	42	12	3.3	M8	2	120
99.66 €	1	11 Days	38	43	12	3.3	M8	2	120
99.66 €	1	11 Days	38	44	12	3.3	M8	2	120
99.66 €	1	11 Days	38	45	14	3.8	M10	2	120
99.66 €	1	11 Days	38	46	14	3.8	M10	2	120
99.66 €	1	11 Days	38	47	14	3.8	M10	2	120
99.66 €	1	11 Days	38	48	14	3.8	M10	2	120
99.66 €	1	11 Days	38	49	14	3.8	M10	2	120
99.66 €	1	11 Days	38	50	14	3.8	M10	2	120
99.66 €	1	11 Days	38	51	16	4.3	M12	2	120
99.66 €	1	11 Days	38	52	16	4.3	M12	2	120
99.66 €	1	11 Days	38	53	16	4.3	M12	2	120
99.66 €	1	11 Days	38	54	16	4.3	M12	2	120
99.66 €	1	11 Days	38	55	16	4.3	M12	2	120
99.66 €	1	11 Days	38	56	16	4.3	M12	2	120
99.66 €	1	11 Days	38	57	16	4.3	M12	2	120
99.66 €	1	11 Days	38	58	16	4.3	M12	2	120
99.66 €	1	11 Days	38	59	18	4.4	M12	2	120
99.66 €	1	11 Days	38	60	18	4.4	M12	2	120
99.66 €	1	11 Days	38	61	18	4.4	M12	2	120
99.66 €	1	11 Days	38	62	18	4.4	M12	2	120
99.66 €	1	11 Days	38	63	18	4.4	M12	2	120
99.66 €	1	11 Days	38	64	18	4.4	M12	2	120
99.66 €	1	11 Days	38	65	18	4.4	M12	2	120
99.66 €	1	11 Days	38	66	20	4.9	M16	2	120
102.38 €	1	11 Days	40	17	5	2.3	M6	2	120
102.38 €	1	11 Days	40	18	6	2.8	M6	2	120
102.38 €	1	11 Days	40	19	6	2.8	M6	2	120
102.38 €	1	11 Days	40	20	6	2.8	M6	2	120
102.38 €	1	11 Days	40	21	6	2.8	M6	2	120
102.38 €	1	11 Days	40	22	6	2.8	M6	2	120
102.38 €	1	11 Days	40	23	8	3.3	M8	2	120
102.38 €	1	11 Days	40	24	8	3.3	M8	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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