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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
NK50B56D41F
NK50B56D42F
NK50B56D43F
NK50B56D44F
NK50B56D45F
NK50B56D46F
NK50B56D47F
NK50B56D48F
NK50B56D49F
NK50B56D50F
NK50B56D51F
NK50B56D52F
NK50B56D53F
NK50B56D54F
NK50B56D55F
NK50B57D20F
NK50B57D21F
NK50B57D22F
NK50B57D23F
NK50B57D24F
NK50B57D25F
NK50B57D26F
NK50B57D27F
NK50B57D28F
NK50B57D29F
NK50B57D30F
NK50B57D31F
NK50B57D32F
NK50B57D33F
NK50B57D34F
NK50B57D35F
NK50B57D36F
NK50B57D37F
NK50B57D38F
NK50B57D39F
NK50B57D40F
NK50B57D41F
NK50B57D42F
NK50B57D43F
NK50B57D44F
NK50B57D45F
NK50B57D46F
NK50B57D47F
NK50B57D48F
NK50B57D49F
NK50B57D50F
NK50B57D51F
NK50B57D52F
NK50B57D53F
NK50B57D54F
NK50B57D55F
NK50B58D20F
NK50B58D21F
NK50B58D22F
NK50B58D23F
NK50B58D24F
NK50B58D25F
NK50B58D26F
NK50B58D27F
NK50B58D28F
NK50B58D29F
NK50B58D30F
NK50B58D31F
NK50B58D32F
NK50B58D33F
NK50B58D34F
NK50B58D35F
NK50B58D36F
NK50B58D37F
NK50B58D38F
NK50B58D39F
NK50B58D40F
NK50B58D41F
NK50B58D42F
NK50B58D43F
NK50B58D44F
NK50B58D45F
NK50B58D46F
NK50B58D47F
NK50B58D48F
NK50B58D49F
NK50B58D50F
NK50B58D51F
NK50B58D52F
NK50B58D53F
NK50B58D54F
NK50B58D55F
NK50B60D20F
NK50B60D21F
NK50B60D22F

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	41	56	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	56	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	56	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	56	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	56	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	56	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	56	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	56	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	56	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	56	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	56	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	56	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	56	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	56	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	56	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	20	57	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	57	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	57	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	57	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	57	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	57	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	57	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	57	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	57	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	57	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	57	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	57	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	57	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	57	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	57	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	57	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	57	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	57	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	57	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	57	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	57	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	57	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	57	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	57	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	57	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	57	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	57	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	57	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	57	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	57	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	57	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	57	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	57	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	57	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	57	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	57	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	20	58	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	58	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	58	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	58	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	58	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	58	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	58	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	58	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	58	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	58	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	58	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	58	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	58	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	58	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	58	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	58	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	58	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	58	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	58	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	58	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	58	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	58	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	58	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	58	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	58	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	58	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	58	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	58	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	58	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	58	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	58	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	58	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	58	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	58	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	58	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	58	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	20	60	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	60	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	60	6	2.8	M6	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