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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
NK40-2B21D14F
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

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