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Roller Chain Sprockets - B-Type, New JIS Key, 50 Chain (Part Numbers)

Volume Discount

Katayama Chain

•Chain Type: RS
•Bore Style: with Finished Bore
•For Chain No. (Chain Pitch): 50B (5/8" pitch)
•Number Of Tracks: 1
•Sprocket Shape: Shape B

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
NK50B43D42F
NK50B43D43F
NK50B43D44F
NK50B43D45F
NK50B43D46F
NK50B43D47F
NK50B43D48F
NK50B43D49F
NK50B43D50F
NK50B43D51F
NK50B43D52F
NK50B43D53F
NK50B43D54F
NK50B43D55F
NK50B44D20F
NK50B44D21F
NK50B44D22F
NK50B44D23F
NK50B44D24F
NK50B44D25F
NK50B44D26F
NK50B44D27F
NK50B44D28F
NK50B44D29F
NK50B44D30F
NK50B44D31F
NK50B44D32F
NK50B44D33F
NK50B44D34F
NK50B44D35F
NK50B44D36F
NK50B44D37F
NK50B44D38F
NK50B44D39F
NK50B44D40F
NK50B44D41F
NK50B44D42F
NK50B44D43F
NK50B44D44F
NK50B44D45F
NK50B44D46F
NK50B44D47F
NK50B44D48F
NK50B44D49F
NK50B44D50F
NK50B44D51F
NK50B44D52F
NK50B44D53F
NK50B44D54F
NK50B44D55F
NK50B45D20F
NK50B45D21F
NK50B45D22F
NK50B45D23F
NK50B45D24F
NK50B45D25F
NK50B45D26F
NK50B45D27F
NK50B45D28F
NK50B45D29F
NK50B45D31F
NK50B45D33F
NK50B45D34F
NK50B45D36F
NK50B45D37F
NK50B45D38F
NK50B45D39F
NK50B45D41F
NK50B45D42F
NK50B45D43F
NK50B45D44F
NK50B45D46F
NK50B45D47F
NK50B45D48F
NK50B45D49F
NK50B45D51F
NK50B45D52F
NK50B45D53F
NK50B45D54F
NK50B45D55F
NK50B46D20F
NK50B46D21F
NK50B46D22F
NK50B46D23F
NK50B46D24F
NK50B46D25F
NK50B46D26F
NK50B46D27F
NK50B46D28F
NK50B46D29F

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

Basic Information

Sprocket Shape	Shape B	Chain No.	50	Number of Tracks	1
Material	Steel	Bore Style	Shaft hole machining type	Chain Type	Standard
Shaft Type	Shaft hole machined

Configure

1,603 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)
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

57

58

60

65

68

70

75

80

85

90
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
- 50B
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

13 Days or Less

14 Days or Less

16 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, 50 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