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Roller Chain Sprockets - B-Type, New JIS Key, 40 Chain (Part Numbers)

Volume Discount

Katayama Chain

•Chain Type: RS
•Bore Style: with Finished Bore
•For Chain No. (Chain Pitch): 40B (1/2" pitch)
•Number Of Tracks: 1
•Sprocket Shape: Shape B

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
NK40B64D20F
NK40B64D21F
NK40B64D22F
NK40B64D23F
NK40B64D24F
NK40B64D25F
NK40B64D26F
NK40B64D27F
NK40B64D28F
NK40B64D29F
NK40B64D30F
NK40B64D31F
NK40B64D32F
NK40B64D33F
NK40B64D34F
NK40B64D35F
NK40B64D36F
NK40B64D37F
NK40B64D38F
NK40B64D39F
NK40B64D40F
NK40B64D41F
NK40B64D42F
NK40B64D43F
NK40B64D44F
NK40B64D45F
NK40B64D46F
NK40B64D47F
NK40B64D48F
NK40B65D17F
NK40B65D18F
NK40B65D19F
NK40B65D20F
NK40B65D21F
NK40B65D22F
NK40B65D23F
NK40B65D24F
NK40B65D25F
NK40B65D26F
NK40B65D27F
NK40B65D28F
NK40B65D29F
NK40B65D30F
NK40B65D31F
NK40B65D32F
NK40B65D33F
NK40B65D34F
NK40B65D35F
NK40B65D36F
NK40B65D37F
NK40B65D38F
NK40B65D39F
NK40B65D40F
NK40B65D41F
NK40B65D42F
NK40B65D43F
NK40B65D44F
NK40B65D45F
NK40B65D46F
NK40B65D47F
NK40B65D48F
NK40B65D49F
NK40B65D50F
NK40B65D51F
NK40B65D52F
NK40B65D53F
NK40B65D54F
NK40B65D55F
NK40B68D17F
NK40B68D18F
NK40B68D19F
NK40B68D20F
NK40B68D21F
NK40B68D22F
NK40B68D23F
NK40B68D24F
NK40B68D25F
NK40B68D26F
NK40B68D27F
NK40B68D28F
NK40B68D29F
NK40B68D30F
NK40B68D31F
NK40B68D32F
NK40B68D33F
NK40B68D34F
NK40B68D35F
NK40B68D36F
NK40B68D37F
NK40B68D38F

Minimum order quantity	Volume Discount	Days to Ship	Shaft Hole Dia. d (mm)	Number of Teeth (T)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M	The Number of Set Screw	Angle (°)
1 Piece(s)	Available	13 Days or more	20	64	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	64	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	64	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	64	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	64	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	64	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	64	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	64	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	64	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	64	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	64	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	64	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	64	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	64	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	64	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	64	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	64	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	64	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	64	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	64	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	64	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	64	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	64	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	64	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	64	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	64	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	64	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	64	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	64	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	17	65	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	18	65	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	19	65	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	20	65	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	65	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	65	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	65	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	65	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	65	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	65	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	65	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	65	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	65	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	65	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	65	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	65	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	65	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	65	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	65	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	65	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	65	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	65	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	65	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	65	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	65	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	65	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	65	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	65	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	65	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	65	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	65	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	65	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	65	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	65	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	65	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	65	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	65	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	65	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	65	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	17	68	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	18	68	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	19	68	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	20	68	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	68	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	68	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	68	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	68	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	68	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	68	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	68	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	68	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	68	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	68	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	68	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	68	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	68	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	68	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	68	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	68	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	68	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	68	10	3.3	M8	2	120

Basic Information

Sprocket Shape	Shape B	Chain No.	40	Number of Tracks	1
Material	Steel	Bore Style	Shaft hole machining type	Chain Type	Standard
Shaft Type	Shaft hole machined

Configure

1,326 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Hole Dia. d(mm)
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

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60
Clear
Number of Teeth(T)
8

9

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

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

60

64

65

68

70

72

75

80

85

90
Clear
Key Groove Width b(mm)
3

4

5

6

8

10

12

14

16

18
Clear
Key Groove Depth t2(mm)
1.4

1.8

2.3

2.8

3.3

3.8

4.3

4.4
Clear
Set Screw Size M
- M4
- M5
- M6
- M8
- M10
- M12
Clear
The Number of Set Screw
- 2
Clear
Angle(°)
- 120
Clear
type
- 40B
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

8 Days or Less

13 Days or Less
Clear

Specify Alterations

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

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Roller Chain Sprockets - B-Type, New JIS Key, 40 Chain (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Shaft Hole Dia. d(mm)

Number of Teeth(T)

Key Groove Width b(mm)

Key Groove Depth t2(mm)

Set Screw Size M

The Number of Set Screw

Angle(°)

type

CAD