Standard Sprocket Model NK50-2B, Semi-F Series, Shaft Hole Machining Completed (New JIS Key) (Part Numbers - CAD Download)

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
NK50-2B21D52F
NK50-2B21D53F
NK50-2B21D54F
NK50-2B21D55F
NK50-2B21D56F
NK50-2B21D57F
NK50-2B21D58F
NK50-2B21D59F
NK50-2B21D60F
NK50-2B22D17F
NK50-2B22D18F
NK50-2B22D19F
NK50-2B22D20F
NK50-2B22D21F
NK50-2B22D22F
NK50-2B22D23F
NK50-2B22D24F
NK50-2B22D25F
NK50-2B22D26F
NK50-2B22D27F
NK50-2B22D28F
NK50-2B22D29F
NK50-2B22D30F
NK50-2B22D31F
NK50-2B22D32F
NK50-2B22D33F
NK50-2B22D34F
NK50-2B22D35F
NK50-2B22D36F
NK50-2B22D37F
NK50-2B22D38F
NK50-2B22D39F
NK50-2B22D40F
NK50-2B22D41F
NK50-2B22D42F
NK50-2B22D43F
NK50-2B22D44F
NK50-2B22D45F
NK50-2B22D46F
NK50-2B22D47F
NK50-2B22D48F
NK50-2B22D49F
NK50-2B22D50F
NK50-2B22D51F
NK50-2B22D52F
NK50-2B22D53F
NK50-2B22D54F
NK50-2B22D55F
NK50-2B22D56F
NK50-2B22D57F
NK50-2B22D58F
NK50-2B22D59F
NK50-2B22D60F
NK50-2B22D61F
NK50-2B22D62F
NK50-2B22D63F
NK50-2B23D17F
NK50-2B23D18F
NK50-2B23D19F
NK50-2B23D20F

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
99.78 €	1	11 Days	21	52	16	4.3	M12
99.78 €	1	11 Days	21	53	16	4.3	M12
99.78 €	1	11 Days	21	54	16	4.3	M12
99.78 €	1	11 Days	21	55	16	4.3	M12
99.78 €	1	11 Days	21	56	16	4.3	M12
99.78 €	1	11 Days	21	57	16	4.3	M12
99.78 €	1	11 Days	21	58	16	4.3	M12
99.78 €	1	11 Days	21	59	18	4.4	M12
99.78 €	1	11 Days	21	60	18	4.4	M12
109.15 €	1	11 Days	22	17	5	2.3	M6
109.15 €	1	11 Days	22	18	6	2.8	M6
109.15 €	1	11 Days	22	19	6	2.8	M6
109.15 €	1	11 Days	22	20	6	2.8	M6
109.15 €	1	11 Days	22	21	6	2.8	M6
109.15 €	1	11 Days	22	22	6	2.8	M6
109.15 €	1	11 Days	22	23	8	3.3	M8
109.15 €	1	11 Days	22	24	8	3.3	M8
109.15 €	1	11 Days	22	25	8	3.3	M8
109.15 €	1	11 Days	22	26	8	3.3	M8
109.15 €	1	11 Days	22	27	8	3.3	M8
109.15 €	1	11 Days	22	28	8	3.3	M8
109.15 €	1	11 Days	22	29	8	3.3	M8
109.15 €	1	11 Days	22	30	8	3.3	M8
109.15 €	1	11 Days	22	31	10	3.3	M8
109.15 €	1	11 Days	22	32	10	3.3	M8
109.15 €	1	11 Days	22	33	10	3.3	M8
109.15 €	1	11 Days	22	34	10	3.3	M8
109.15 €	1	11 Days	22	35	10	3.3	M8
109.15 €	1	11 Days	22	36	10	3.3	M8
109.15 €	1	11 Days	22	37	10	3.3	M8
109.15 €	1	11 Days	22	38	10	3.3	M8
109.15 €	1	11 Days	22	39	12	3.3	M8
109.15 €	1	11 Days	22	40	12	3.3	M8
109.15 €	1	11 Days	22	41	12	3.3	M8
109.15 €	1	11 Days	22	42	12	3.3	M8
109.15 €	1	11 Days	22	43	12	3.3	M8
109.15 €	1	11 Days	22	44	12	3.3	M8
109.15 €	1	11 Days	22	45	14	3.8	M10
109.15 €	1	11 Days	22	46	14	3.8	M10
109.15 €	1	11 Days	22	47	14	3.8	M10
109.15 €	1	11 Days	22	48	14	3.8	M10
109.15 €	1	11 Days	22	49	14	3.8	M10
109.15 €	1	11 Days	22	50	14	3.8	M10
109.15 €	1	11 Days	22	51	16	4.3	M12
109.15 €	1	11 Days	22	52	16	4.3	M12
109.15 €	1	11 Days	22	53	16	4.3	M12
109.15 €	1	11 Days	22	54	16	4.3	M12
109.15 €	1	11 Days	22	55	16	4.3	M12
109.15 €	1	11 Days	22	56	16	4.3	M12
109.15 €	1	11 Days	22	57	16	4.3	M12
109.15 €	1	11 Days	22	58	16	4.3	M12
109.15 €	1	11 Days	22	59	18	4.4	M12
109.15 €	1	11 Days	22	60	18	4.4	M12
109.15 €	1	11 Days	22	61	18	4.4	M12
109.15 €	1	11 Days	22	62	18	4.4	M12
109.15 €	1	11 Days	22	63	18	4.4	M12
113.07 €	1	11 Days	23	17	5	2.3	M6
113.07 €	1	11 Days	23	18	6	2.8	M6
113.07 €	1	11 Days	23	19	6	2.8	M6
113.07 €	1	11 Days	23	20	6	2.8	M6

Basic information

Sprocket Shape	B Type	Chain No.	50	Number of Tracks	2
Type	Shaft hole machining type	Material	Steel	Chain Type	Standard
Shaft Type	Shaft hole machined	The Number of Set Screw	2	Angle(°)	120

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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

38

40

42

45

48

50

54

60

65

70
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Shaft Hole Dia. d(mm)
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

67

68

69

70

71

72

73

74

75

76

77

78

79

80
Clear
Key Groove Width b(mm)
5

6

8

10

12

14

16

18

20

22
Clear
Key Groove Depth t2(mm)
2.3

2.8

3.3

3.8

4.3

4.4

4.9

5.4
Clear
Set Screw Size M
- M6
- M8
- M10
- M12
- M16
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Type
- 50-2B
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