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Roller Chain Sprockets - B-Type, Double Tracks, New JIS Key, 80 Chain (NK80-2B21D44F)

Volume Discount

•Chain Type: RS
•Bore Style: with Finished Bore
•For Chain No. (Chain Pitch): 80B (1" pitch)
•Number Of Tracks: 2
•Sprocket Shape: Shape B

Part Number

Configured Part Number is shown.

NK80-2B21D44F

Product TOP

: 30; 45; 60

Part Number
NK80-2B21D44F

Part Number	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
	1 Piece(s)	Available	13 Days or more	44	21	12	3.3	M8

Basic Information

Sprocket Shape	Shape B	Chain No.	80	Number of Tracks	2
Material	Steel	Bore Style	Shaft hole machining type	Chain Type	Standard
Shaft Type	Shaft hole machined	The Number of Set Screw	2	Angle(°)	120

Please check the type/dimensions/specifications of the part NK80-2B21D44F in the Roller Chain Sprockets - B-Type, Double Tracks, New JIS Key, 80 Chain series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

type
- 80-2B
Clear
Shaft Hole Dia. d(mm)
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

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89
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

35

36

37

38

40

42

45

48

50

54

60

62

65

70
Clear
Key Groove Width b(mm)
6

8

10

12

14

16

18

20

22

25
Clear
Key Groove Depth t2(mm)
2.8

3.3

3.8

4.3

4.4

4.9

5.4
Clear
Set Screw Size M
- M6
- M8
- M10
- M12
- M16
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

13 Days or Less

49 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 .

Products like this...

Part Number
NK80-2B10D24F
NK80-2B10D25F
NK80-2B10D26F
NK80-2B21D45F
NK80-2B21D46F
NK80-2B21D47F

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
1 Piece(s)	Available	13 Days or more	24	10	8	3.3	M8
1 Piece(s)	Available	13 Days or more	25	10	8	3.3	M8
1 Piece(s)	Available	13 Days or more	26	10	8	3.3	M8
1 Piece(s)	Available	13 Days or more	45	21	14	3.8	M10
1 Piece(s)	Available	13 Days or more	46	21	14	3.8	M10
1 Piece(s)	Available	13 Days or more	47	21	14	3.8	M10

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Roller Chain Sprockets - B-Type, Double Tracks, New JIS Key, 80 Chain (NK80-2B21D44F)

Basic Information

Configure

Specification/Dimensions

type

Shaft Hole Dia. d(mm)

Number of Teeth(T)

Key Groove Width b(mm)

Key Groove Depth t2(mm)

Set Screw Size M

CAD

Days to Ship

Specify Alterations

Products like this...

Additional Products in this Category

Tech Support

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