Standard Sprocket Model 25B, Semi-F Series, Shaft Hole Machining Completed (New JIS Key) (Part Numbers - CAD Download)

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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.

Part Number

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Data to be displayed: 30; 45; 60

Part Number
K25B48D28F
K25B48D29F
K25B48D30F
K25B50D12F
K25B50D13F
K25B50D14F
K25B50D15F
K25B50D16F
K25B50D17F
K25B50D18F
K25B50D19F
K25B50D20F
K25B50D21F
K25B50D22F
K25B50D23F
K25B50D24F
K25B50D25F
K25B50D26F
K25B50D27F
K25B50D28F
K25B50D29F
K25B50D30F
K25B54D12F
K25B54D13F
K25B54D14F
K25B54D15F
K25B54D16F
K25B54D17F
K25B54D18F
K25B54D19F
K25B54D20F
K25B54D21F
K25B54D22F
K25B54D23F
K25B54D24F
K25B54D25F
K25B54D26F
K25B54D27F
K25B54D28F
K25B54D29F
K25B54D30F
K25B60D12F
K25B60D13F
K25B60D14F
K25B60D15F
K25B60D16F
K25B60D17F
K25B60D18F
K25B60D19F
K25B60D20F
K25B60D21F
K25B60D22F
K25B60D23F
K25B60D24F
K25B60D25F
K25B60D26F
K25B60D27F
K25B60D28F
K25B60D29F
K25B60D30F

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	Set Screw Position Angle (°)
46.19 €	1	11 Days	48	28	8	3.3	M8	2	120
46.19 €	1	11 Days	48	29	8	3.3	M8	2	120
46.19 €	1	11 Days	48	30	8	3.3	M8	2	120
51.87 €	1	11 Days	50	12	4	1.8	M5	2	120
51.87 €	1	11 Days	50	13	5	2.3	M6	2	120
51.87 €	1	11 Days	50	14	5	2.3	M6	2	120
51.87 €	1	11 Days	50	15	5	2.3	M6	2	120
51.87 €	1	11 Days	50	16	5	2.3	M6	2	120
51.87 €	1	11 Days	50	17	5	2.3	M6	2	120
51.87 €	1	11 Days	50	18	6	2.8	M6	2	120
51.87 €	1	11 Days	50	19	6	2.8	M6	2	120
51.87 €	1	11 Days	50	20	6	2.8	M6	2	120
51.87 €	1	11 Days	50	21	6	2.8	M6	2	120
51.87 €	1	11 Days	50	22	6	2.8	M6	2	120
51.87 €	1	11 Days	50	23	8	3.3	M8	2	120
51.87 €	1	11 Days	50	24	8	3.3	M8	2	120
51.87 €	1	11 Days	50	25	8	3.3	M8	2	120
51.87 €	1	11 Days	50	26	8	3.3	M8	2	120
51.87 €	1	11 Days	50	27	8	3.3	M8	2	120
51.87 €	1	11 Days	50	28	8	3.3	M8	2	120
51.87 €	1	11 Days	50	29	8	3.3	M8	2	120
51.87 €	1	11 Days	50	30	8	3.3	M8	2	120
52.72 €	1	11 Days	54	12	4	1.8	M5	2	120
52.72 €	1	11 Days	54	13	5	2.3	M6	2	120
52.72 €	1	11 Days	54	14	5	2.3	M6	2	120
52.72 €	1	11 Days	54	15	5	2.3	M6	2	120
52.72 €	1	11 Days	54	16	5	2.3	M6	2	120
52.72 €	1	11 Days	54	17	5	2.3	M6	2	120
52.72 €	1	11 Days	54	18	6	2.8	M6	2	120
52.72 €	1	11 Days	54	19	6	2.8	M6	2	120
52.72 €	1	6 Days	54	20	6	2.8	M6	2	120
52.72 €	1	11 Days	54	21	6	2.8	M6	2	120
52.72 €	1	11 Days	54	22	6	2.8	M6	2	120
52.72 €	1	11 Days	54	23	8	3.3	M8	2	120
52.72 €	1	11 Days	54	24	8	3.3	M8	2	120
52.72 €	1	11 Days	54	25	8	3.3	M8	2	120
52.72 €	1	11 Days	54	26	8	3.3	M8	2	120
52.72 €	1	11 Days	54	27	8	3.3	M8	2	120
52.72 €	1	11 Days	54	28	8	3.3	M8	2	120
52.72 €	1	11 Days	54	29	8	3.3	M8	2	120
52.72 €	1	11 Days	54	30	8	3.3	M8	2	120
54.67 €	1	11 Days	60	12	4	1.8	M5	2	120
54.67 €	1	11 Days	60	13	5	2.3	M6	2	120
54.67 €	1	11 Days	60	14	5	2.3	M6	2	120
54.67 €	1	11 Days	60	15	5	2.3	M6	2	120
54.67 €	1	11 Days	60	16	5	2.3	M6	2	120
54.67 €	1	11 Days	60	17	5	2.3	M6	2	120
54.67 €	1	11 Days	60	18	6	2.8	M6	2	120
54.67 €	1	11 Days	60	19	6	2.8	M6	2	120
54.67 €	1	11 Days	60	20	6	2.8	M6	2	120
54.67 €	1	11 Days	60	21	6	2.8	M6	2	120
54.67 €	1	11 Days	60	22	6	2.8	M6	2	120
54.67 €	1	11 Days	60	23	8	3.3	M8	2	120
54.67 €	1	11 Days	60	24	8	3.3	M8	2	120
54.67 €	1	11 Days	60	25	8	3.3	M8	2	120
54.67 €	1	11 Days	60	26	8	3.3	M8	2	120
54.67 €	1	11 Days	60	27	8	3.3	M8	2	120
54.67 €	1	11 Days	60	28	8	3.3	M8	2	120
54.67 €	1	11 Days	60	29	8	3.3	M8	2	120
54.67 €	1	11 Days	60	30	8	3.3	M8	2	120

Basic information

Sprocket Shape	B Type	Chain No.	25	Number of Tracks	1
Type	Shaft hole machining type	Material	Steel	Chain Type	Standard
Shaft Type	Shaft hole machined	Surface Treatment	NA	Variety	Standard (formerly, B type)

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Basic Attributes

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

37

38

39

40

41

42

43

44

45

48

50

54

60

65

70

75

80
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Shaft Hole Dia. d(mm)
7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30
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Key Groove Width b(mm)
3

4

5

6

8
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Key Groove Depth t2(mm)
1.4

1.8

2.3

2.8

3.3
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Set Screw Size M
- M4
- M5
- M6
- M8
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The Number of Set Screw
- 2
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Set Screw Position Angle(°)
- 120
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Type
- K25B-F
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