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Spur Gear SS (SS2.5-12J12)

Volume Discount

KHK Gears

•Material : Steel
•Shape : Shape B, Shape K
•Shaft Bore Config. : Keyway + Tap, Round hole, Round hole+tap
For complete product overview and details on Spur Gear SS see the sections below:

Part Number

Configured Part Number is shown.

SS2.5-12J12

Product TOP

: 30; 45; 60

Part Number
SS2.5-12J12

Part Number	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Number of Teeth	Shape	Shaft Bore Config.	Hole diameter, Shaft diameter (Ø)	Tooth Width (mm)	Shaft Bore Tolerance	Accuracy Grade (Old JIS)	Diameter of Hub (φ)	Length of Hub (mm)	Keyway (width × depth) (mm)	Set screw (accessories)	Pilot Hole Product, Completed Product
	1 Piece(s)	Available	8 Days or more	10	12	Shape B	Round hole+tap	12	25	H7	N8	23	12	-	M4	Finished product

Basic Information

Material	Steel	Heat Treatment	No	Surface Treatment	Black oxide finish
Ground Tooth	No	Backlash	Presence	Metal Bushing	No
Material (Details)	1045 Carbon Steel

Please check the type/dimensions/specifications of the part SS2.5-12J12 in the Spur Gear SS series.

Configure

1 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Keyway (width × depth)(mm)
- 3X1.4
- 4X1.8
- 5X2.3
- 6X2.8
- 8X3.3
- 10X3.3
- 12X3.3
- 14X3.8
Clear
type
- SS
Clear
Number of Teeth
12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

32

34

35

36

38

40

42

44

45

46

48

50

52

54

55

56

58

60

62

64

65

66

68

70

72

75

76

80

84

85

88

90

95

96

100

110

120

150

200
Clear
Shape
- Shape B
- K-Shaped
Clear
Shaft Bore Config.
- Round hole
- Round hole+tap
- Keyway + Tap
Clear
Hole diameter, Shaft diameter(Ø)
3

4

5

6

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
Clear
Tooth Width(mm)
5

8

10

15

20

25

30

40

50

60

75

90
Clear
Shaft Bore Tolerance
- H7
Clear
Diameter of Hub(φ)
8.5

10

11

12

13

13.5

13.6

16

17

18

19

20

21

22

22.5

23

24

25

26

27

28

30

31

32

34

35

36

37

38

39

40

42

44

45

46

47

48

50

52

53

54

55

56

58

60

62

65

68

69

70

73

75

76

77

78

80

82

84

85

87

90

95

100

105

110

115

120

125

130

135

140

150

155

160

165

170

180

200

240
Clear
Length of Hub(mm)
7

8

10

11

12

14

15

16

20

21

23

25

28

35

40
Clear
Set screw (accessories)
- M3
- M4
- M5
- M6
- M8
- M10
Clear
Pilot Hole Product, Completed Product
- Finished product
- Pilot Hole Product
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

8 Days or Less

9 Days or Less

10 Days or Less

12 Days or Less

15 Days or Less

16 Days or Less

17 Days or Less

18 Days or Less

21 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 .

Products like this...

Part Number
SS0.5-20A
SS0.5-20B
SS0.5-22A
SS2.5-13
SS2.5-13J12
SS2.5-14

Minimum order quantity	Volume Discount	Days to Ship	RoHS	Number of Teeth	Shape	Shaft Bore Config.	Hole diameter, Shaft diameter (Ø)	Tooth Width (mm)	Shaft Bore Tolerance	Accuracy Grade (Old JIS)	Diameter of Hub (φ)	Length of Hub (mm)	Keyway (width × depth) (mm)	Set screw (accessories)	Pilot Hole Product, Completed Product
1 Piece(s)	Available	8 Days or more	10	20	K-Shaped	Round hole+tap	3	5	H7	N8	11	11	-	M3	Finished product
1 Piece(s)	Available	9 Days or more	10	20	K-Shaped	Round hole+tap	4	5	H7	N8	11	11	-	M3	Finished product
1 Piece(s)	Available	9 Days or more	10	22	K-Shaped	Round hole+tap	4	5	H7	N8	12	11	-	M3	Finished product
1 Piece(s)	Available	9 Days or more	10	13	Shape B	Round hole	12	25	H7	N8	25	12	-	-	Pilot Hole Product
1 Piece(s)	Available	27 Days or more	10	13	Shape B	Keyway + Tap	12	25	H7	N8	25	12	4X1.8	M4	Finished product
1 Piece(s)	Available	9 Days or more	10	14	Shape B	Round hole	12	25	H7	N8	25	12	-	-	Pilot Hole Product

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Spur Gear SS (SS2.5-12J12)

Basic Information

Configure

Specification/Dimensions

Keyway (width × depth)(mm)

type

Number of Teeth

Shape

Shaft Bore Config.

Hole diameter, Shaft diameter(Ø)

Tooth Width(mm)

Shaft Bore Tolerance

Diameter of Hub(φ)

Length of Hub(mm)

Set screw (accessories)

Pilot Hole Product, Completed Product

CAD