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SS Spur Gear (Part Numbers)

On Sale Till 31/03/2025

KOHARA GEAR INDUSTRY

The low cost, highly applicable spur gear offers a wide variety of modules, the number of tooth, etc.
[Features]
·With S45C steel and JIS N8 class accuracy, this spur gear is reasonable and offers the widest variety among standard gears.
·Black oxide coating has been applied as rust prevention.
·The variation includes from fine pitch to large modules, which is Module 0.5 to 10 or the tooth quantity of 12 to 200 sheets.
[Application]
·Ideal for general industrial machines such as machine tools, conveyors, and lifting devices.

(i)Caution

Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.
The product images are representative only. Please refer to the manufacturer's catalog for shape details.
Only a part of the lineup is available at MISUMI. Please use the filtering criteria to confirm the details.
Products with special dimensions and drawing instructions cannot be ordered.

Part Number

Configured Part Number is shown.

: 30; 60; 90

Part Number
SS2-36J30
SS2-36J32
SS2-38J12
SS2-38J14
SS2-38J15
SS2-38J16
SS2-38J17
SS2-38J18
SS2-38J19
SS2-38J20
SS2-38J22
SS2-38J25
SS2-38J28
SS2-38J30
SS2-38J32
SS2-40-N-15
SS2-40-N-16
SS2-40-N-17
SS2-40-N-18
SS2-40-N-19
SS2-40-N-20
SS2-40-N-21
SS2-40-N-22
SS2-40-N-23
SS2-40-N-24
SS2-40-N-26
SS2-40-N-27
SS2-40-N-29
SS2-40-N-31
SS2-40-N-33
SS2-40-N-34
SS2-40-N-35
SS2-40J15
SS2-40J16
SS2-40J17
SS2-40J18
SS2-40J19
SS2-40J20
SS2-40J22
SS2-40J25
SS2-40J28
SS2-40J30
SS2-40J32
SS2-42J15
SS2-42J16
SS2-42J17
SS2-42J18
SS2-42J19
SS2-42J20
SS2-42J22
SS2-42J25
SS2-42J28
SS2-42J30
SS2-42J32
SS2-44J15
SS2-44J16
SS2-44J17
SS2-44J18
SS2-44J19
SS2-44J20
SS2-44J22
SS2-44J25
SS2-44J28
SS2-44J30
SS2-44J32
SS2-45-N-15
SS2-45-N-16
SS2-45-N-17
SS2-45-N-18
SS2-45-N-19
SS2-45-N-20
SS2-45-N-21
SS2-45-N-22
SS2-45-N-23
SS2-45-N-24
SS2-45-N-26
SS2-45-N-27
SS2-45-N-29
SS2-45-N-31
SS2-45-N-33
SS2-45-N-34
SS2-45-N-35
SS2-45J15
SS2-45J16
SS2-45J17
SS2-45J18
SS2-45J19
SS2-45J20
SS2-45J22
SS2-45J25

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Hole diameter, Shaft diameter (Ø)	Gear Shape	Number of Teeth (Teeth)	Module	Tooth Width (mm)	Ground Tooth	Accuracy Grade (Old JIS)	Shaft Bore Config.	Diameter of Hub (φ)	Length of Hub (mm)	Keyway (width × depth) (mm)	Set screw (accessories)	Pilot Hole Product, Completed Product
SGD 80.66	1 Piece(s)	10 Day(s)	10	30	Shape B	36	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 80.46	1 Piece(s)	10 Day(s)	10	32	Shape B	36	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 73.88	1 Piece(s)	10 Day(s)	10	12	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	4X1.8	M4	Finished product
SGD 85.15	1 Piece(s)	10 Day(s)	10	14	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 85.15	1 Piece(s)	10 Day(s)	10	15	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 85.07	1 Piece(s)	10 Day(s)	10	16	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 79.66	1 Piece(s)	10 Day(s)	10	17	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 85.00	1 Piece(s)	10 Day(s)	10	18	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 84.95	1 Piece(s)	10 Day(s)	10	19	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 84.95	1 Piece(s)	10 Day(s)	10	20	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 84.82	1 Piece(s)	10 Day(s)	10	22	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 84.60	1 Piece(s)	10 Day(s)	10	25	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 84.40	1 Piece(s)	10 Day(s)	10	28	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 84.25	1 Piece(s)	10 Day(s)	10	30	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 84.12	1 Piece(s)	10 Day(s)	10	32	Shape B	38	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	15	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M5	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	16	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M5	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	17	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M5	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	18	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	19	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	20	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	21	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	22	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	23	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	24	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	26	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	27	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	29	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	31	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	33	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	34	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 52.56	1 Piece(s)	13 Day(s) or more	10	35	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 77.26	1 Piece(s)	10 Day(s)	10	15	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 88.64	1 Piece(s)	10 Day(s)	10	16	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 82.66	1 Piece(s)	10 Day(s)	10	17	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 88.57	1 Piece(s)	10 Day(s)	10	18	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 88.50	1 Piece(s)	10 Day(s)	10	19	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 86.00	1 Piece(s)	3 Day(s) or more	10	20	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 88.37	1 Piece(s)	8 Day(s)	10	22	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 88.15	1 Piece(s)	10 Day(s)	10	25	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 87.94	1 Piece(s)	10 Day(s)	10	28	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 87.82	1 Piece(s)	10 Day(s)	10	30	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 87.60	1 Piece(s)	10 Day(s)	10	32	Shape B	40	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 78.24	1 Piece(s)	10 Day(s)	10	15	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 90.80	1 Piece(s)	10 Day(s)	10	16	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 84.27	1 Piece(s)	10 Day(s)	10	17	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 90.74	1 Piece(s)	10 Day(s)	10	18	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 90.65	1 Piece(s)	10 Day(s)	10	19	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 90.57	1 Piece(s)	8 Day(s)	10	20	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 90.52	1 Piece(s)	10 Day(s)	10	22	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 90.32	1 Piece(s)	10 Day(s)	10	25	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 90.10	1 Piece(s)	10 Day(s)	10	28	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 89.97	1 Piece(s)	10 Day(s)	10	30	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 89.79	1 Piece(s)	10 Day(s)	10	32	Shape B	42	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 82.17	1 Piece(s)	10 Day(s)	10	15	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 94.72	1 Piece(s)	10 Day(s)	10	16	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 87.60	1 Piece(s)	10 Day(s)	10	17	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 94.65	1 Piece(s)	10 Day(s)	10	18	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 94.65	1 Piece(s)	10 Day(s)	10	19	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 94.57	1 Piece(s)	10 Day(s)	10	20	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 94.42	1 Piece(s)	10 Day(s)	10	22	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 94.28	1 Piece(s)	10 Day(s)	10	25	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 94.08	1 Piece(s)	10 Day(s)	10	28	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 93.93	1 Piece(s)	10 Day(s)	10	30	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 93.73	1 Piece(s)	10 Day(s)	10	32	Shape B	44	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	15	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M5	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	16	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M5	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	17	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M5	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	18	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	19	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	20	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	21	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	22	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	23	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	24	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	26	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	27	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	29	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	31	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	33	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	34	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 58.05	1 Piece(s)	13 Day(s) or more	10	35	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	10X3.3	M8	Finished product
SGD 85.00	1 Piece(s)	10 Day(s)	10	15	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 97.63	1 Piece(s)	10 Day(s)	10	16	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 90.15	1 Piece(s)	10 Day(s)	10	17	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	5X2.3	M4	Finished product
SGD 97.55	1 Piece(s)	10 Day(s)	10	18	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 97.47	1 Piece(s)	10 Day(s)	10	19	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 93.20	1 Piece(s)	3 Day(s) or more	10	20	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 97.35	1 Piece(s)	10 Day(s)	10	22	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	6X2.8	M5	Finished product
SGD 97.12	1 Piece(s)	10 Day(s)	10	25	Shape B	45	2	20	No	N8	Keyway + Tap	55	10	8X3.3	M6	Finished product

Basic Information

Material	Steel	Surface Treatment	Black oxide finish	Heat Treatment	No
Bearing	No	Backlash	Presence	Shaft Bore Tolerance	H7
Metal Bushing	No	Material (Details)	S45C	Hardened Tooth Surface	N/A

Configure

3,454 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

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

55

60

65

70

75

80
Clear
Gear Shape
- Shape B
- K-Shaped
Clear
Number of Teeth(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
Module
0.5

0.8

1

1.5

2

2.5

3

4

5

6

8

10
Clear
Tooth Width(mm)
5

8

10

15

20

25

30

40

50

60

75

90
Clear
Ground Tooth
- No
- Provided
  - Milled
Clear
Diameter of Hub(φ)
8.5

10

11

12

13

13.5

13.6

14.5

15

15.2

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
Keyway (width × depth)(mm)
- 3X1.4
- 4X1.8
- 5X2.3
- 6X2.8
- 6×2.8
- 8X3.3
- 8×3.3
- 10X3.3
- 10×3.3
- 12X3.3
- 12×3.3
- 14X3.8
- 14×3.8
- 16×4.3
- 18×4.4
- 20×4.9
- 22×5.4
- No
Clear
Set screw (accessories)
- M3
- M4
- M5
- M6
- M8
- M10
- M12
- M16
- No
Clear
Pilot Hole Product, Completed Product
- Finished product
- Pilot Hole Product
Clear
type
- SS
Clear
Shaft Bore Config.
- Round hole
- Round hole+tap
- Keyway + Tap
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

3 Day(s) or Less

4 Day(s) or Less

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SS Spur Gear (Part Numbers)

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