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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
NK50B68D35F
NK50B68D36F
NK50B68D37F
NK50B68D38F
NK50B68D39F
NK50B68D40F
NK50B68D41F
NK50B68D42F
NK50B68D43F
NK50B68D44F
NK50B68D45F
NK50B68D46F
NK50B68D47F
NK50B68D48F
NK50B68D49F
NK50B68D50F
NK50B68D51F
NK50B68D52F
NK50B68D53F
NK50B68D54F
NK50B68D55F
NK50B68D56F
NK50B68D57F
NK50B68D58F
NK50B68D59F
NK50B68D60F
NK50B68D61F
NK50B68D62F
NK50B68D63F
NK50B70D21F
NK50B70D22F
NK50B70D23F
NK50B70D24F
NK50B70D25F
NK50B70D26F
NK50B70D27F
NK50B70D28F
NK50B70D29F
NK50B70D30F
NK50B70D31F
NK50B70D32F
NK50B70D33F
NK50B70D34F
NK50B70D35F
NK50B70D36F
NK50B70D37F
NK50B70D38F
NK50B70D39F
NK50B70D40F
NK50B70D41F
NK50B70D42F
NK50B70D43F
NK50B70D44F
NK50B70D45F
NK50B70D46F
NK50B70D47F
NK50B70D48F
NK50B70D49F
NK50B70D50F
NK50B70D51F
NK50B70D52F
NK50B70D53F
NK50B70D54F
NK50B70D55F
NK50B70D56F
NK50B70D57F
NK50B70D58F
NK50B70D59F
NK50B70D60F
NK50B70D61F
NK50B70D62F
NK50B70D63F
NK50B75D21F
NK50B75D22F
NK50B75D23F
NK50B75D24F
NK50B75D25F
NK50B75D26F
NK50B75D27F
NK50B75D28F
NK50B75D29F
NK50B75D30F
NK50B75D31F
NK50B75D32F
NK50B75D33F
NK50B75D34F
NK50B75D35F
NK50B75D36F
NK50B75D37F
NK50B75D38F

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	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
1 Piece(s)	Available	13 Days or more	39	68	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	68	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	68	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	68	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	68	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	68	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	68	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	68	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	68	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	68	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	68	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	68	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	68	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	68	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	68	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	68	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	68	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	56	68	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	57	68	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	58	68	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	59	68	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	60	68	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	61	68	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	62	68	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	63	68	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	21	70	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	70	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	70	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	70	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	70	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	70	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	70	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	70	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	70	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	70	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	70	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	70	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	70	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	70	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	70	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	70	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	70	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	70	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	70	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	70	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	70	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	70	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	70	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	70	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	70	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	70	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	70	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	70	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	70	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	70	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	70	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	70	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	70	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	70	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	70	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	56	70	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	57	70	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	58	70	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	59	70	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	60	70	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	61	70	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	62	70	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	63	70	18	4.4	M12	2	120
1 Piece(s)	Available	13 Days or more	21	75	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	75	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	75	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	75	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	75	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	75	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	75	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	75	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	75	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	75	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	75	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	75	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	75	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	75	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	75	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	75	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	75	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	75	10	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