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Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Part Number Complete

NK80B21D57F

type Number of Teeth Shaft Hole Dia. d Key Groove Width b Key Groove Depth t2 Set Screw Size M CAD Days to Ship

Specification/Dimensions

type
- 80B
Clear
Number of Teeth(T)
8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

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25

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45

46

47

48

50

52

53

54

55

56

58

59

60

65

70

75

80

90
Clear
Shaft Hole Dia. d(mm)
15

16

17

18

19

20

21

22

23

24

26

27

28

29

30

31

32

33

34

35

36

37

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45

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75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95
Clear
Key Groove Width b(mm)
5

6

8

10

12

14

16

18

20

22

25
Clear
Key Groove Depth t2(mm)
2.3

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

10 Day(s) or Less

13 Day(s) or Less

19 Day(s) or Less
Clear

Specify Alterations

Standard Sprocket Model, Type 80B, Semi-F Series, Shaft Hole Machining Completed (New JIS Key) (NK80B21D57F)

Brand :

Order Qty :
Total Price :

---
Days to ship :

---

Select part number to Order Now/ Add to Cart

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Product Description

The semi-F series is a system for simple set up and rapid delivery of completed products with the desired machining (internal diameter, keyway, tap) of products with pilot holes completed.

Product TOP

: 30; 45; 60

Part Number
NK80B21D57F

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to Ship	Number of Teeth (T)	Shaft Hole Dia. d (mm)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M
	₹ 9,536.00	1 Piece(s)		10 Day(s) or more	21	57	16	4.3	M12

Basic Information

Sprocket Shape	Shape B	Chain No.	80	Number of Strands	1
Material	Steel	Chain Type	Standard	Type	Shaft hole machining type
Shaft Type	Shaft hole machined	The Number of Set Screw	2	Angle(°)	120

Please check the type/dimensions/specifications of the part NK80B21D57F in the Standard Sprocket Model, Type 80B, Semi-F Series, Shaft Hole Machining Completed (New JIS Key) series.

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Product variants

Part Number
NK80B10D19F
NK80B10D20F
NK80B10D21F
NK80B21D58F
NK80B21D59F
NK80B21D61F

Standard Unit Price	Minimum order quantity	Days to Ship	Number of Teeth (T)	Shaft Hole Dia. d (mm)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M
₹ 3,680.00	1 Piece(s)	10 Day(s) or more	10	19	6	2.8	M6
₹ 3,680.00	1 Piece(s)	10 Day(s) or more	10	20	6	2.8	M6
₹ 3,680.00	1 Piece(s)	10 Day(s) or more	10	21	6	2.8	M6
₹ 9,536.00	1 Piece(s)	10 Day(s) or more	21	58	16	4.3	M12
₹ 9,536.00	1 Piece(s)	10 Day(s) or more	21	59	18	4.4	M12
₹ 9,536.00	1 Piece(s)	10 Day(s) or more	21	61	18	4.4	M12

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