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Roller Chain Sprockets - B-Type, New JIS Key, 25 Chain (Part Numbers)

Volume Discount

Katayama Chain

•Chain Type: RS
•Bore Style: with Finished Bore
•For Chain No. (Chain Pitch): 25B (1/4" pitch)
•Number Of Tracks: 1
•Sprocket Shape: Shape B

Part Number

Configured Part Number is shown.

Product TOP

: 30; 60; 90

Part Number
K25B30D19F
K25B30D20F
K25B31D11F
K25B31D12F
K25B31D13F
K25B31D14F
K25B31D15F
K25B31D16F
K25B31D17F
K25B31D18F
K25B31D19F
K25B31D20F
K25B31D21F
K25B31D22F
K25B32D11F
K25B32D12F
K25B32D13F
K25B32D14F
K25B32D17F
K25B32D19F
K25B32D21F
K25B32D22F
K25B33D11F
K25B33D12F
K25B33D13F
K25B33D14F
K25B33D15F
K25B33D16F
K25B33D17F
K25B33D18F
K25B33D19F
K25B33D20F
K25B33D21F
K25B33D22F
K25B34D11F
K25B34D12F
K25B34D13F
K25B34D14F
K25B34D17F
K25B34D19F
K25B34D21F
K25B34D22F
K25B35D11F
K25B35D12F
K25B35D13F
K25B35D14F
K25B35D17F
K25B35D19F
K25B35D21F
K25B35D22F
K25B36D11F
K25B36D12F
K25B36D13F
K25B36D14F
K25B36D17F
K25B36D19F
K25B36D21F
K25B36D22F
K25B37D11F
K25B37D12F
K25B37D13F
K25B37D14F
K25B37D15F
K25B37D16F
K25B37D17F
K25B37D18F
K25B37D19F
K25B37D20F
K25B37D21F
K25B37D22F
K25B38D11F
K25B38D12F
K25B38D13F
K25B38D14F
K25B38D17F
K25B38D19F
K25B38D21F
K25B38D22F
K25B39D11F
K25B39D12F
K25B39D13F
K25B39D14F
K25B39D15F
K25B39D16F
K25B39D17F
K25B39D18F
K25B39D19F
K25B39D20F
K25B39D21F
K25B39D22F

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	19	30	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	30	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	31	4	1.8	M5
1 Piece(s)	Available	13 Days or more	12	31	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	31	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	31	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	31	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	31	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	31	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	31	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	31	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	31	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	31	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	31	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	32	4	1.8	M5
1 Piece(s)	Available	8 Days or more	12	32	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	32	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	32	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	32	5	2.3	M6
1 Piece(s)	Available	13 Days or more	19	32	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	32	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	32	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	33	4	1.8	M5
1 Piece(s)	Available	13 Days or more	12	33	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	33	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	33	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	33	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	33	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	33	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	33	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	33	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	33	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	33	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	33	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	34	4	1.8	M5
1 Piece(s)	Available	8 Days or more	12	34	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	34	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	34	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	34	5	2.3	M6
1 Piece(s)	Available	13 Days or more	19	34	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	34	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	34	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	35	4	1.8	M5
1 Piece(s)	Available	13 Days or more	12	35	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	35	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	35	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	35	5	2.3	M6
1 Piece(s)	Available	13 Days or more	19	35	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	35	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	35	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	36	4	1.8	M5
1 Piece(s)	Available	13 Days or more	12	36	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	36	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	36	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	36	5	2.3	M6
1 Piece(s)	Available	13 Days or more	19	36	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	36	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	36	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	37	4	1.8	M5
1 Piece(s)	Available	13 Days or more	12	37	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	37	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	37	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	37	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	37	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	37	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	37	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	37	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	37	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	37	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	37	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	38	4	1.8	M5
1 Piece(s)	Available	13 Days or more	12	38	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	38	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	38	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	38	5	2.3	M6
1 Piece(s)	Available	13 Days or more	19	38	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	38	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	38	6	2.8	M6
1 Piece(s)	Available	13 Days or more	11	39	4	1.8	M5
1 Piece(s)	Available	13 Days or more	12	39	4	1.8	M5
1 Piece(s)	Available	13 Days or more	13	39	5	2.3	M6
1 Piece(s)	Available	13 Days or more	14	39	5	2.3	M6
1 Piece(s)	Available	13 Days or more	15	39	5	2.3	M6
1 Piece(s)	Available	13 Days or more	16	39	5	2.3	M6
1 Piece(s)	Available	13 Days or more	17	39	5	2.3	M6
1 Piece(s)	Available	13 Days or more	18	39	6	2.8	M6
1 Piece(s)	Available	13 Days or more	19	39	6	2.8	M6
1 Piece(s)	Available	13 Days or more	20	39	6	2.8	M6
1 Piece(s)	Available	13 Days or more	21	39	6	2.8	M6
1 Piece(s)	Available	13 Days or more	22	39	6	2.8	M6

Basic Information

Sprocket Shape	Shape B	Chain No.	25	Number of Tracks	1
Material	Steel	Bore Style	Shaft hole machining type	Chain Type	Standard
Shaft Type	Shaft hole machined	Surface Treatment	No	The Number of Set Screw	2
Set Screw Position Angle(°)	120	Variety	Standard (formerly, B type)

Configure

431 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

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
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

37

38

39

40

41

42

43

44

45

48

50

54

60

65

70

75

80
Clear
Key Groove Width b(mm)
3

4

5

6

8

-
Clear
Key Groove Depth t2(mm)
1.4

1.8

2.3

2.8

3.3

-
Clear
Set Screw Size M
- M3
- M4
- M5
- M6
- M8
Clear
type
- K25B-F
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

8 Days or Less

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, 25 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

type

CAD