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Roller Chain Sprockets - B-Type, Double Tracks, New JIS Key, 50 Chain

Volume Discount

Katayama Chain

•Chain Type: RS
•Bore Style: with Finished Bore
•For Chain No. (Chain Pitch): 50B (5/8" pitch)
•Number Of Tracks: 2
•Sprocket Shape: Shape B

Part Number

Configured Part Number is shown.

Product TOP

: 30; 45; 60

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Part Number
NK50-2B10D14F
NK50-2B10D15F
NK50-2B10D16F
NK50-2B10D17F
NK50-2B10D18F
NK50-2B10D19F
NK50-2B10D20F
NK50-2B11D14F
NK50-2B11D15F
NK50-2B11D16F
NK50-2B11D17F
NK50-2B11D18F
NK50-2B11D19F
NK50-2B11D20F
NK50-2B11D21F
NK50-2B11D22F
NK50-2B12D14F
NK50-2B12D15F
NK50-2B12D16F
NK50-2B12D17F
NK50-2B12D18F
NK50-2B12D19F
NK50-2B12D20F
NK50-2B12D21F
NK50-2B12D22F
NK50-2B12D23F
NK50-2B12D24F
NK50-2B12D25F
NK50-2B13D14F
NK50-2B13D15F
NK50-2B13D16F
NK50-2B13D17F
NK50-2B13D18F
NK50-2B13D19F
NK50-2B13D20F
NK50-2B13D21F
NK50-2B13D22F
NK50-2B13D23F
NK50-2B13D24F
NK50-2B13D25F
NK50-2B13D26F
NK50-2B13D27F
NK50-2B13D28F
NK50-2B13D29F
NK50-2B13D30F
NK50-2B14D14F
NK50-2B14D15F
NK50-2B14D16F
NK50-2B14D17F
NK50-2B14D18F
NK50-2B14D19F
NK50-2B14D20F
NK50-2B14D21F
NK50-2B14D22F
NK50-2B14D23F
NK50-2B14D24F
NK50-2B14D25F
NK50-2B14D26F
NK50-2B14D27F
NK50-2B14D28F

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	14	10	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	10	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	10	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	10	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	10	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	10	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	10	6	2.8	M6
1 Piece(s)	Available	13 Days or more	14	11	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	11	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	11	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	11	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	11	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	11	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	11	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	11	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	11	6	2.8	M6
1 Piece(s)	Available	13 Days or more	14	12	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	12	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	12	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	12	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	12	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	12	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	12	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	12	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	12	6	2.8	M6
1 Piece(s)	Available	13 Days or more	23	12	8	3.3	M8
1 Piece(s)	Available	13 Days or more	24	12	8	3.3	M8
1 Piece(s)	Available	13 Days or more	25	12	8	3.3	M8
1 Piece(s)	Available	13 Days or more	14	13	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	13	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	13	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	13	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	13	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	13	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	13	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	13	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	13	6	2.8	M6
1 Piece(s)	Available	13 Days or more	23	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	24	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	25	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	26	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	27	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	28	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	29	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	30	13	8	3.3	M8
1 Piece(s)	Available	13 Days or more	14	14	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	14	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	14	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	14	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	14	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	14	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	14	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	14	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	14	6	2.8	M6
1 Piece(s)	Available	13 Days or more	23	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	24	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	25	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	26	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	27	14	8	3.3	M8
1 Piece(s)	Available	13 Days or more	28	14	8	3.3	M8

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Basic Information

Sprocket Shape	Shape B	Chain No.	50	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

Configure

1,629 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Hole Dia. d(mm)
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

67

68

69

70

71

72

73

74

75

76

77

78

79

80
Clear
Number of Teeth(T)
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

38

40

42

45

48

50

54

60

65

70
Clear
Key Groove Width b(mm)
5

6

8

10

12

14

16

18

20

22
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
type
- 50-2B
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, Double Tracks, New JIS Key, 50 Chain

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

type

CAD