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Roller Chain Sprockets - B-Type, Double Tracks, 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: 2
•Sprocket Shape: Shape B

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
NK40-2B23D37F
NK40-2B23D38F
NK40-2B23D39F
NK40-2B23D40F
NK40-2B23D41F
NK40-2B23D42F
NK40-2B23D43F
NK40-2B23D44F
NK40-2B23D45F
NK40-2B23D46F
NK40-2B23D47F
NK40-2B23D48F
NK40-2B23D49F
NK40-2B23D50F
NK40-2B23D51F
NK40-2B24D14F
NK40-2B24D15F
NK40-2B24D16F
NK40-2B24D17F
NK40-2B24D18F
NK40-2B24D19F
NK40-2B24D20F
NK40-2B24D21F
NK40-2B24D22F
NK40-2B24D23F
NK40-2B24D24F
NK40-2B24D25F
NK40-2B24D26F
NK40-2B24D27F
NK40-2B24D28F
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

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	37	23	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	23	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	23	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	23	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	23	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	23	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	23	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	23	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	23	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	23	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	23	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	23	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	23	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	23	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	23	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	14	24	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	15	24	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	16	24	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	17	24	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	18	24	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	19	24	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	20	24	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	24	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	24	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	24	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	24	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	24	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	24	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	24	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	24	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	24	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	24	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	24	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	24	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	24	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	24	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	24	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	24	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	24	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	24	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	24	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	24	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	24	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	24	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	24	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	24	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	24	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	24	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	24	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	24	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	24	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	24	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	24	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	24	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	24	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	24	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	24	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	14	25	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	15	25	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	16	25	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	17	25	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	18	25	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	19	25	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	20	25	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	25	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	25	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	25	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	25	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	25	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	25	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	25	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	25	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	25	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	25	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	25	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	25	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	25	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	25	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	25	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	25	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	25	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	25	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	25	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	25	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	25	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	25	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	25	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	25	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	25	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	25	14	3.8	M10	2	120

Basic Information

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

Configure

1,420 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

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
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
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

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, Double Tracks, 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