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Roller Chain Sprockets - B-Type or C-Type, New JIS Key, 120 Chain (Part Numbers)

Volume Discount

Katayama Chain

•Chain Type: RS
•Bore Style: with Finished Bore
•For Chain No. (Chain Pitch): 120B (1-1/2" pitch)
•Number Of Tracks: 1
•Material: Steel

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
NK120B12D53F
NK120B12D54F
NK120B12D55F
NK120B12D56F
NK120B12D57F
NK120B12D58F
NK120B12D59F
NK120B12D60F
NK120B12D61F
NK120B12D62F
NK120B12D63F
NK120B12D64F
NK120B12D65F
NK120B12D66F
NK120B13D26F
NK120B13D27F
NK120B13D28F
NK120B13D29F
NK120B13D30F
NK120B13D31F
NK120B13D32F
NK120B13D33F
NK120B13D34F
NK120B13D35F
NK120B13D36F
NK120B13D37F
NK120B13D38F
NK120B13D39F
NK120B13D40F
NK120B13D41F
NK120B13D42F
NK120B13D43F
NK120B13D44F
NK120B13D46F
NK120B13D47F
NK120B13D49F
NK120B13D51F
NK120B13D52F
NK120B13D53F
NK120B13D54F
NK120B13D56F
NK120B13D57F
NK120B13D58F
NK120B13D59F
NK120B13D61F
NK120B13D62F
NK120B13D64F
NK120B13D65F
NK120B13D66F
NK120B14D26F
NK120B14D27F
NK120B14D28F
NK120B14D29F
NK120B14D30F
NK120B14D31F
NK120B14D32F
NK120B14D33F
NK120B14D34F
NK120B14D35F
NK120B14D36F
NK120B14D37F
NK120B14D38F
NK120B14D39F
NK120B14D40F
NK120B14D41F
NK120B14D42F
NK120B14D43F
NK120B14D44F
NK120B14D46F
NK120B14D47F
NK120B14D49F
NK120B14D51F
NK120B14D52F
NK120B14D53F
NK120B14D54F
NK120B14D56F
NK120B14D57F
NK120B14D58F
NK120B14D59F
NK120B14D61F
NK120B14D62F
NK120B14D63F
NK120B14D64F
NK120B14D66F
NK120B14D67F
NK120B14D68F
NK120B14D69F
NK120B14D71F
NK120B14D72F
NK120B14D73F

Minimum order quantity	Volume Discount	Days to Ship	Sprocket Shape	Shaft Hole Dia. d (mm)	Number of Teeth (T)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M
1 Piece(s)	Available	13 Days or more	Shape B	53	12	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	54	12	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	55	12	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	56	12	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	57	12	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	58	12	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	59	12	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	60	12	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	61	12	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	62	12	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	63	12	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	64	12	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	65	12	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	66	12	20	4.9	M16
1 Piece(s)	Available	13 Days or more	Shape B	26	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	27	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	28	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	29	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	30	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	31	13	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	32	13	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	33	13	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	34	13	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	35	13	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	36	13	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	37	13	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	38	13	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	39	13	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	40	13	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	41	13	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	42	13	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	43	13	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	44	13	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	46	13	14	3.8	M10
1 Piece(s)	Available	13 Days or more	Shape B	47	13	14	3.8	M10
1 Piece(s)	Available	13 Days or more	Shape B	49	13	14	3.8	M10
1 Piece(s)	Available	13 Days or more	Shape B	51	13	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	52	13	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	53	13	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	54	13	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	56	13	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	57	13	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	58	13	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	59	13	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	61	13	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	62	13	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	64	13	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	65	13	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	66	13	20	4.9	M16
1 Piece(s)	Available	13 Days or more	Shape B	26	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	27	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	28	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	29	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	30	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	31	14	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	32	14	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	33	14	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	34	14	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	35	14	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	36	14	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	37	14	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	38	14	10	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	39	14	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	40	14	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	41	14	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	42	14	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	43	14	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	44	14	12	3.3	M8
1 Piece(s)	Available	13 Days or more	Shape B	46	14	14	3.8	M10
1 Piece(s)	Available	13 Days or more	Shape B	47	14	14	3.8	M10
1 Piece(s)	Available	13 Days or more	Shape B	49	14	14	3.8	M10
1 Piece(s)	Available	13 Days or more	Shape B	51	14	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	52	14	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	53	14	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	54	14	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	56	14	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	57	14	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	58	14	16	4.3	M12
1 Piece(s)	Available	13 Days or more	Shape B	59	14	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	61	14	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	62	14	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	63	14	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	64	14	18	4.4	M12
1 Piece(s)	Available	13 Days or more	Shape B	66	14	20	4.9	M16
1 Piece(s)	Available	13 Days or more	Shape B	67	14	20	4.9	M16
1 Piece(s)	Available	13 Days or more	Shape B	68	14	20	4.9	M16
1 Piece(s)	Available	13 Days or more	Shape B	69	14	20	4.9	M16
1 Piece(s)	Available	13 Days or more	Shape B	71	14	20	4.9	M16
1 Piece(s)	Available	13 Days or more	Shape B	72	14	20	4.9	M16
1 Piece(s)	Available	13 Days or more	Shape B	73	14	20	4.9	M16

Basic Information

Chain No.	120	Number of Tracks	1	Material	Steel
Bore Style	Shaft hole machining type	Chain Type	Standard	Shaft Type	Shaft hole machined
The Number of Set Screw	2	Angle(°)	120

Configure

1,920 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Sprocket Shape
- Shape B
- C Shape
Clear
Shaft Hole Dia. d(mm)
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

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103
Clear
Number of Teeth(T)
10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

28

30

32

33

34

35

36

38

40

42

45

48

50

54

60
Clear
Key Groove Width b(mm)
8

10

12

14

16

18

20

22

25

28
Clear
Key Groove Depth t2(mm)
3.3

3.8

4.3

4.4

4.9

5.4

6.4
Clear
Set Screw Size M
- M8
- M10
- M12
- M16
Clear
type
- 120B
- 120C
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

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 or C-Type, New JIS Key, 120 Chain (Part Numbers)

Basic Information

Configure

Specification/Dimensions

Sprocket Shape

Shaft Hole Dia. d(mm)

Number of Teeth(T)

Key Groove Width b(mm)

Key Groove Depth t2(mm)

Set Screw Size M

type

CAD