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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
NK50B53D50F
NK50B53D51F
NK50B53D52F
NK50B53D53F
NK50B53D54F
NK50B53D55F
NK50B54D20F
NK50B54D21F
NK50B54D22F
NK50B54D23F
NK50B54D24F
NK50B54D25F
NK50B54D26F
NK50B54D27F
NK50B54D28F
NK50B54D29F
NK50B54D30F
NK50B54D31F
NK50B54D32F
NK50B54D33F
NK50B54D34F
NK50B54D35F
NK50B54D36F
NK50B54D37F
NK50B54D38F
NK50B54D39F
NK50B54D40F
NK50B54D41F
NK50B54D42F
NK50B54D43F
NK50B54D44F
NK50B54D45F
NK50B54D46F
NK50B54D47F
NK50B54D48F
NK50B54D49F
NK50B54D50F
NK50B54D51F
NK50B54D52F
NK50B54D53F
NK50B54D54F
NK50B54D55F
NK50B55D20F
NK50B55D21F
NK50B55D22F
NK50B55D23F
NK50B55D24F
NK50B55D25F
NK50B55D26F
NK50B55D27F
NK50B55D28F
NK50B55D29F
NK50B55D30F
NK50B55D31F
NK50B55D32F
NK50B55D33F
NK50B55D34F
NK50B55D35F
NK50B55D36F
NK50B55D37F
NK50B55D38F
NK50B55D39F
NK50B55D40F
NK50B55D41F
NK50B55D42F
NK50B55D43F
NK50B55D44F
NK50B55D45F
NK50B55D46F
NK50B55D47F
NK50B55D48F
NK50B55D49F
NK50B55D50F
NK50B55D51F
NK50B55D52F
NK50B55D53F
NK50B55D54F
NK50B55D55F
NK50B56D20F
NK50B56D21F
NK50B56D22F
NK50B56D23F
NK50B56D24F
NK50B56D25F
NK50B56D26F
NK50B56D27F
NK50B56D28F
NK50B56D29F
NK50B56D30F
NK50B56D31F

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	50	53	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	53	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	53	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	53	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	53	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	53	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	20	54	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	54	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	54	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	54	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	54	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	54	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	54	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	54	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	54	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	54	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	54	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	54	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	54	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	54	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	54	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	54	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	54	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	54	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	54	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	54	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	54	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	54	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	54	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	54	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	54	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	54	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	54	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	54	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	54	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	54	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	54	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	54	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	54	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	54	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	54	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	54	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	20	55	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	55	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	55	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	55	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	55	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	55	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	55	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	55	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	55	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	55	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	55	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	55	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	32	55	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	33	55	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	34	55	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	35	55	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	36	55	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	37	55	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	38	55	10	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	39	55	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	40	55	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	41	55	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	42	55	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	43	55	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	44	55	12	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	45	55	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	46	55	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	47	55	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	48	55	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	49	55	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	50	55	14	3.8	M10	2	120
1 Piece(s)	Available	13 Days or more	51	55	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	52	55	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	53	55	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	54	55	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	55	55	16	4.3	M12	2	120
1 Piece(s)	Available	13 Days or more	20	56	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	21	56	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	22	56	6	2.8	M6	2	120
1 Piece(s)	Available	13 Days or more	23	56	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	24	56	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	25	56	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	26	56	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	27	56	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	28	56	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	29	56	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	30	56	8	3.3	M8	2	120
1 Piece(s)	Available	13 Days or more	31	56	10	3.3	M8	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

1,612 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