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

KATAYAMA CHAIN

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

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
NK40-2B21D14F
NK40-2B21D15F
NK40-2B21D16F
NK40-2B21D17F
NK40-2B21D18F
NK40-2B21D19F
NK40-2B21D20F
NK40-2B21D21F
NK40-2B21D22F
NK40-2B21D23F
NK40-2B21D24F
NK40-2B21D25F
NK40-2B21D26F
NK40-2B21D27F
NK40-2B21D28F
NK40-2B21D29F
NK40-2B21D30F
NK40-2B21D31F
NK40-2B21D32F
NK40-2B21D33F
NK40-2B21D34F
NK40-2B21D35F
NK40-2B21D36F
NK40-2B21D37F
NK40-2B21D38F
NK40-2B21D39F
NK40-2B21D40F
NK40-2B21D41F
NK40-2B21D42F
NK40-2B21D43F
NK40-2B21D44F
NK40-2B21D45F
NK40-2B22D14F
NK40-2B22D15F
NK40-2B22D16F
NK40-2B22D17F
NK40-2B22D18F
NK40-2B22D19F
NK40-2B22D20F
NK40-2B22D21F
NK40-2B22D22F
NK40-2B22D23F
NK40-2B22D24F
NK40-2B22D25F
NK40-2B22D26F
NK40-2B22D27F
NK40-2B22D28F
NK40-2B22D29F
NK40-2B22D30F
NK40-2B22D31F
NK40-2B22D32F
NK40-2B22D33F
NK40-2B22D34F
NK40-2B22D35F
NK40-2B22D36F
NK40-2B22D37F
NK40-2B22D38F
NK40-2B22D39F
NK40-2B22D40F
NK40-2B22D41F
NK40-2B22D42F
NK40-2B22D43F
NK40-2B22D44F
NK40-2B22D45F
NK40-2B22D46F
NK40-2B22D47F
NK40-2B22D48F
NK40-2B23D14F
NK40-2B23D15F
NK40-2B23D16F
NK40-2B23D17F
NK40-2B23D18F
NK40-2B23D19F
NK40-2B23D20F
NK40-2B23D21F
NK40-2B23D22F
NK40-2B23D23F
NK40-2B23D24F
NK40-2B23D25F
NK40-2B23D26F
NK40-2B23D27F
NK40-2B23D28F
NK40-2B23D29F
NK40-2B23D30F
NK40-2B23D31F
NK40-2B23D32F
NK40-2B23D33F
NK40-2B23D34F
NK40-2B23D35F
NK40-2B23D36F

Standard Unit Price	Minimum order quantity	Days to Ship	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 (°)
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	14	5	2.3	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	15	5	2.3	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	16	5	2.3	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	17	5	2.3	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	18	6	2.8	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	19	6	2.8	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	20	6	2.8	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	21	6	2.8	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	22	6	2.8	M6	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	23	8	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	24	8	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	25	8	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	26	8	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	27	8	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	28	8	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	29	8	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	30	8	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	31	10	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	32	10	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	33	10	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	34	10	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	35	10	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	36	10	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	37	10	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	38	10	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	39	12	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	40	12	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	41	12	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	42	12	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	43	12	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	44	12	3.3	M8	2	120
SGD 53.10	1 Piece(s)	9 Day(s) or more	21	45	14	3.8	M10	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	14	5	2.3	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	15	5	2.3	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	16	5	2.3	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	17	5	2.3	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	18	6	2.8	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	19	6	2.8	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	20	6	2.8	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	21	6	2.8	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	22	6	2.8	M6	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	23	8	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	24	8	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	25	8	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	26	8	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	27	8	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	28	8	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	29	8	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	30	8	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	31	10	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	32	10	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	33	10	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	34	10	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	35	10	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	36	10	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	37	10	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	38	10	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	39	12	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	40	12	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	41	12	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	42	12	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	43	12	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	44	12	3.3	M8	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	45	14	3.8	M10	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	46	14	3.8	M10	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	47	14	3.8	M10	2	120
SGD 56.82	1 Piece(s)	9 Day(s) or more	22	48	14	3.8	M10	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	14	5	2.3	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	15	5	2.3	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	16	5	2.3	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	17	5	2.3	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	18	6	2.8	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	19	6	2.8	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	20	6	2.8	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	21	6	2.8	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	22	6	2.8	M6	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	23	8	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	24	8	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	25	8	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	26	8	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	27	8	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	28	8	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	29	8	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	30	8	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	31	10	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	32	10	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	33	10	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	34	10	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	35	10	3.3	M8	2	120
SGD 59.12	1 Piece(s)	9 Day(s) or more	23	36	10	3.3	M8	2	120

Basic Information

Sprocket Shape	Shape B	Chain No.	40	Number of Strands	2
Type	Shaft hole machining type	Material	Steel	Chain Type	Standard
Shaft Type	Shaft hole machined

Configure

1,420 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

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
Clear
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
Clear
Key Groove Width b(mm)
4

5

6

8

10

12

14

16

18

20
Clear
Key Groove Depth t2(mm)
1.8

2.3

2.8

3.3

3.8

4.3

4.4

4.9
Clear
Set Screw Size M
- M5
- M6
- M8
- M10
- M12
- M16
Clear
The Number of Set Screw
- 2
Clear
Angle(°)
- 120
Clear
type
- 40-2B
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

4 Day(s) or Less

9 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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

Basic Information

Configure

Specification/Dimensions

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(°)

type

CAD

Days to Ship

Specify Alterations

Tech Support

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