Standard Sprocket Model 50B, Semi-F Series, Shaft Hole Machining Completed (New JIS Key) (NK50B80D31F)

Promotional pricing

KATAYAMA CHAIN

Product Details:

Manufacturer part number: NK50B80D31F

Brand: KATAYAMA CHAIN

Price: 272.89 €

Delivery time: 11 Days

Technical Data:

Number of Teeth: 80 T

Shaft Hole Dia. d: 31 mm

Key Groove Width b: 10 mm

Key Groove Depth t2: 3.3 mm

Set Screw Size M: M8

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

NK50B80D31F

Products homepage

Data to be displayed: 30; 45; 60

Part Number
NK50B80D31F

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	Number of Teeth (T)	Shaft Hole Dia. d (mm)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M	The Number of Set Screw	Angle (°)
	272.89 €	1		11 Days	80	31	10	3.3	M8	2	120

Basic information

Sprocket Shape	B Type	Chain No.	50	Number of Tracks	1
Type	Shaft hole machining type	Material	Steel	Chain Type	Standard
Shaft Type	Shaft hole machined

This page is Standard Sprocket Model 50B, Semi-F Series, Shaft Hole Machining Completed (New JIS Key), part number NK50B80D31F.
You can find the detail information about specifications and dimensions on part number NK50B80D31F.

Configure

1Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Basic Attributes

Type
- 50B
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
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
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
Filter by CAD data type
- 2D
- 3D
Clear

Filter by standard shipping days

All

Same day

11 Days or Less

12 Days or Less

14 Days or Less
Reset

Optional Attributes

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

Variation of this product

Part Number
NK50B10D14F
NK50B10D21F
NK50B11D13F
NK50B80D32F
NK50B80D33F
NK50B80D34F

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	Number of Teeth (T)	Shaft Hole Dia. d (mm)	Key Groove Width b (mm)	Key Groove Depth t2 (mm)	Set Screw Size M	The Number of Set Screw	Angle (°)
29.35 €	1	11 Days	10	14	5	2.3	M6	2	120
29.35 €	1	11 Days	10	21	6	2.8	M6	2	120
29.83 €	1	11 Days	11	13	5	2.3	M6	2	120
272.89 €	1	11 Days	80	32	10	3.3	M8	2	120
272.89 €	1	11 Days	80	33	10	3.3	M8	2	120
272.89 €	1	11 Days	80	34	10	3.3	M8	2	120