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Roller Chain Sprockets - B-Type, New JIS Key, 50 Chain (Part Numbers)

Volume Discount

Katayama Chain

•Chain Type: RS
•Bore Style: with Finished Bore
•For Chain No. (Chain Pitch): 50B (5/8" pitch)
•Number Of Tracks: 1
•Sprocket Shape: Shape B

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
NK50B28D41F
NK50B28D43F
NK50B28D44F
NK50B28D46F
NK50B28D47F
NK50B28D48F
NK50B29D17F
NK50B29D18F
NK50B29D19F
NK50B29D20F
NK50B29D21F
NK50B29D22F
NK50B29D23F
NK50B29D25F
NK50B29D26F
NK50B29D27F
NK50B29D28F
NK50B29D29F
NK50B29D31F
NK50B29D32F
NK50B29D33F
NK50B29D34F
NK50B29D35F
NK50B29D36F
NK50B29D37F
NK50B29D38F
NK50B29D39F
NK50B29D40F
NK50B29D41F
NK50B29D42F
NK50B29D43F
NK50B29D44F
NK50B29D45F
NK50B29D46F
NK50B29D47F
NK50B29D48F
NK50B30D17F
NK50B30D18F
NK50B30D19F
NK50B30D20F
NK50B30D21F
NK50B30D23F
NK50B30D24F
NK50B30D26F
NK50B30D27F
NK50B30D29F
NK50B30D31F
NK50B30D33F
NK50B30D34F
NK50B30D36F
NK50B30D37F
NK50B30D39F
NK50B30D41F
NK50B30D43F
NK50B30D44F
NK50B30D46F
NK50B30D47F
NK50B30D48F
NK50B31D17F
NK50B31D18F
NK50B31D19F
NK50B31D20F
NK50B31D21F
NK50B31D22F
NK50B31D23F
NK50B31D24F
NK50B31D25F
NK50B31D26F
NK50B31D27F
NK50B31D28F
NK50B31D29F
NK50B31D30F
NK50B31D31F
NK50B31D32F
NK50B31D33F
NK50B31D34F
NK50B31D35F
NK50B31D36F
NK50B31D37F
NK50B31D38F
NK50B31D39F
NK50B31D40F
NK50B31D41F
NK50B31D42F
NK50B31D43F
NK50B31D44F
NK50B31D45F
NK50B31D46F
NK50B31D47F
NK50B31D48F

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	The Number of Set Screw	Angle (°)
1 Piece(s)	Available	13 Days or more	41	28	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	28	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	28	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	46	28	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	28	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	28	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	17	29	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	18	29	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	19	29	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	20	29	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	29	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	29	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	29	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	29	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	29	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	29	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	29	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	29	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	29	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	29	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	29	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	29	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	29	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	29	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	29	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	29	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	29	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	29	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	29	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	29	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	29	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	29	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	29	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	29	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	29	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	29	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	17	30	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	18	30	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	19	30	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	20	30	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	30	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	30	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	30	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	30	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	30	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	30	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	30	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	30	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	30	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	30	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	30	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	30	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	30	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	30	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	30	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	46	30	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	30	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	30	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	17	31	5	2.3	M6	2	120
1 Piece(s)	Available	13 Days or more	18	31	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	19	31	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	20	31	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	31	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	31	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	31	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	31	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	31	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	31	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	31	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	31	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	31	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	31	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	31	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	31	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	31	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	31	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	31	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	31	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	31	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	31	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	31	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	31	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	31	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	31	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	31	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	31	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	31	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	31	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	31	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	31	14	3.8	M10	2	120

Basic Information

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

Configure

1,603 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

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
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
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
type
- 50B
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

13 Days or Less

14 Days or Less

16 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, New JIS Key, 50 Chain (Part Numbers)

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

The Number of Set Screw

Angle(°)

type

CAD