Ground Helical Gear KHG (Part Numbers - CAD Download)

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Volume Discount

Thermally refined SCM440 material, with induction hardened tooth surface, before hole standard ground precision JISN6 high strength grade, excellent wear-resistance ground helical gear. Adopting the axis-perpendicular module, the assembly distance can be easily calculated like a spur gear, and replacement with a spur gear of the same specification is possible.

Part Number

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the corresponding part number is displayed here.

Part Numbers

Data to be displayed: 30; 45; 60

Part Number
KHG1.5-20LJ12
KHG1.5-22L
KHG1.5-22LJ12
KHG1.5-24L
KHG1.5-24LJ12
KHG1.5-24LJ14
KHG1.5-24LJ15
KHG1.5-25L
KHG1.5-25LJ12
KHG1.5-25LJ14
KHG1.5-25LJ15
KHG1.5-25LJ16
KHG1.5-25LJ17
KHG1.5-26L
KHG1.5-26LJ12
KHG1.5-26LJ14
KHG1.5-26LJ15
KHG1.5-26LJ16
KHG1.5-26LJ17
KHG1.5-28L
KHG1.5-28LJ15
KHG1.5-28LJ16
KHG1.5-28LJ17
KHG1.5-28LJ18
KHG1.5-28LJ19
KHG1.5-28LJ20
KHG1.5-30LJ15
KHG1.5-30LJ16
KHG1.5-30LJ17
KHG1.5-30LJ18
KHG1.5-30LJ19
KHG1.5-30LJ20
KHG1.5-30LJ22
KHG1.5-32L
KHG1.5-32LJ15
KHG1.5-32LJ16
KHG1.5-32LJ17
KHG1.5-32LJ18
KHG1.5-32LJ19
KHG1.5-32LJ20
KHG1.5-32LJ22
KHG1.5-36L
KHG1.5-36LJ15
KHG1.5-36LJ16
KHG1.5-36LJ17
KHG1.5-36LJ18
KHG1.5-36LJ19
KHG1.5-36LJ20
KHG1.5-36LJ22
KHG1.5-36LJ25
KHG1.5-40L
KHG1.5-40LJ15
KHG1.5-40LJ16
KHG1.5-40LJ17
KHG1.5-40LJ18
KHG1.5-40LJ19
KHG1.5-40LJ20
KHG1.5-40LJ22
KHG1.5-40LJ25
KHG1.5-40LJ28

Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Module	Number of Teeth (Teeth)	Twisting Direction	Shaft Bore Config.	Shaft Bore Dia., Shaft Dia.	Face Width (mm)	Boss diameter B (φ)	Hole diameter a (φ)	Keyway (mm)	Size of Screw Hole	Screw Hole Dimensions (mm)	Shaft Hole Specifications
120.59 €	1	Available	9 Days	10	1.5	20	Left	Keyway + Tap	-	12	24	12	4×1.8	M4	6	Finished product
76.30 €	1		6 Days	10	1.5	22	Left	Round Hole	12	12	-	12	NA	-	-	Pilot Hole Product
124.25 €	1	Available	9 Days	10	1.5	22	Left	Keyway + Tap	-	12	26	12	4×1.8	M4	6	Finished product
81.70 €	1		6 Days	10	1.5	24	Left	Round Hole	12	12	-	12	NA	-	-	Pilot Hole Product
129.68 €	1	Available	9 Days	10	1.5	24	Left	Keyway + Tap	-	12	28	12	4×1.8	M4	6	Finished product
144.72 €	1	Available	9 Days	10	1.5	24	Left	Keyway + Tap	-	12	28	14	5×2.3	M4	6	Finished product
144.69 €	1	Available	9 Days	10	1.5	24	Left	Keyway + Tap	-	12	28	15	5×2.3	M4	6	Finished product
85.73 €	1		6 Days	10	1.5	25	Left	Round Hole	12	12	-	12	NA	-	-	Pilot Hole Product
133.68 €	1	Available	9 Days	10	1.5	25	Left	Keyway + Tap	-	12	30	12	4×1.8	M4	6	Finished product
148.72 €	1	Available	9 Days	10	1.5	25	Left	Keyway + Tap	-	12	30	14	5×2.3	M4	6	Finished product
148.69 €	1	Available	9 Days	10	1.5	25	Left	Keyway + Tap	-	12	30	15	5×2.3	M4	6	Finished product
148.66 €	1	Available	9 Days	10	1.5	25	Left	Keyway + Tap	-	12	30	16	5×2.3	M4	6	Finished product
148.62 €	1	Available	9 Days	10	1.5	25	Left	Keyway + Tap	-	12	30	17	5×2.3	M4	6	Finished product
86.38 €	1		6 Days	10	1.5	26	Left	Round Hole	12	12	-	12	NA	-	-	Pilot Hole Product
134.31 €	1	Available	9 Days	10	1.5	26	Left	Keyway + Tap	-	12	32	12	4×1.8	M4	6	Finished product
149.36 €	1	Available	9 Days	10	1.5	26	Left	Keyway + Tap	-	12	32	14	5×2.3	M4	6	Finished product
149.33 €	1	Available	9 Days	10	1.5	26	Left	Keyway + Tap	-	12	32	15	5×2.3	M4	6	Finished product
149.30 €	1	Available	9 Days	10	1.5	26	Left	Keyway + Tap	-	12	32	16	5×2.3	M4	6	Finished product
149.27 €	1	Available	9 Days	10	1.5	26	Left	Keyway + Tap	-	12	32	17	5×2.3	M4	6	Finished product
87.55 €	1		6 Days	10	1.5	28	Left	Round Hole	15	12	-	15	NA	-	-	Pilot Hole Product
135.51 €	1	Available	9 Days	10	1.5	28	Left	Keyway + Tap	-	12	36	15	5×2.3	M4	6	Finished product
105.21 €	1	Available	9 Days	10	1.5	28	Left	Keyway + Tap	-	12	36	16	5×2.3	M4	6	Finished product
105.18 €	1	Available	9 Days	10	1.5	28	Left	Keyway + Tap	-	12	36	17	5×2.3	M4	6	Finished product
105.14 €	1	Available	9 Days	10	1.5	28	Left	Keyway + Tap	-	12	36	18	6×2.8	M5	6	Finished product
105.11 €	1	Available	9 Days	10	1.5	28	Left	Keyway + Tap	-	12	36	19	6×2.8	M5	6	Finished product
105.09 €	1	Available	9 Days	10	1.5	28	Left	Keyway + Tap	-	12	36	20	6×2.8	M5	6	Finished product
139.87 €	1	Available	9 Days	10	1.5	30	Left	Keyway + Tap	-	12	38	15	5×2.3	M4	6	Finished product
108.25 €	1	Available	9 Days	10	1.5	30	Left	Keyway + Tap	-	12	38	16	5×2.3	M4	6	Finished product
108.23 €	1	Available	9 Days	10	1.5	30	Left	Keyway + Tap	-	12	38	17	5×2.3	M4	6	Finished product
108.20 €	1	Available	9 Days	10	1.5	30	Left	Keyway + Tap	-	12	38	18	6×2.8	M5	6	Finished product
108.16 €	1	Available	9 Days	10	1.5	30	Left	Keyway + Tap	-	12	38	19	6×2.8	M5	6	Finished product
108.13 €	1	Available	9 Days	10	1.5	30	Left	Keyway + Tap	-	12	38	20	6×2.8	M5	6	Finished product
108.07 €	1	Available	9 Days	10	1.5	30	Left	Keyway + Tap	-	12	38	22	6×2.8	M5	6	Finished product
99.35 €	1		6 Days	10	1.5	32	Left	Round Hole	15	12	-	15	NA	-	-	Pilot Hole Product
147.25 €	1	Available	9 Days	10	1.5	32	Left	Keyway + Tap	-	12	40	15	5×2.3	M4	6	Finished product
113.41 €	1	Available	9 Days	10	1.5	32	Left	Keyway + Tap	-	12	40	16	5×2.3	M4	6	Finished product
113.37 €	1	Available	9 Days	10	1.5	32	Left	Keyway + Tap	-	12	40	17	5×2.3	M4	6	Finished product
113.34 €	1	Available	9 Days	10	1.5	32	Left	Keyway + Tap	-	12	40	18	6×2.8	M5	6	Finished product
113.31 €	1	Available	9 Days	10	1.5	32	Left	Keyway + Tap	-	12	40	19	6×2.8	M5	6	Finished product
113.27 €	1	Available	9 Days	10	1.5	32	Left	Keyway + Tap	-	12	40	20	6×2.8	M5	6	Finished product
113.21 €	1	Available	9 Days	10	1.5	32	Left	Keyway + Tap	-	12	40	22	6×2.8	M5	6	Finished product
105.76 €	1		6 Days	10	1.5	36	Left	Round Hole	15	12	-	15	NA	-	-	Pilot Hole Product
107.38 €	1	Available	9 Days	10	1.5	36	Left	Keyway + Tap	-	12	45	15	5×2.3	M4	6	Finished product
117.92 €	1	Available	9 Days	10	1.5	36	Left	Keyway + Tap	-	12	45	16	5×2.3	M4	6	Finished product
117.90 €	1	Available	9 Days	10	1.5	36	Left	Keyway + Tap	-	12	45	17	5×2.3	M4	6	Finished product
117.85 €	1	Available	9 Days	10	1.5	36	Left	Keyway + Tap	-	12	45	18	6×2.8	M5	6	Finished product
117.82 €	1	Available	9 Days	10	1.5	36	Left	Keyway + Tap	-	12	45	19	6×2.8	M5	6	Finished product
117.80 €	1	Available	9 Days	10	1.5	36	Left	Keyway + Tap	-	12	45	20	6×2.8	M5	6	Finished product
117.73 €	1	Available	9 Days	10	1.5	36	Left	Keyway + Tap	-	12	45	22	6×2.8	M5	6	Finished product
117.60 €	1	Available	9 Days	10	1.5	36	Left	Keyway + Tap	-	12	45	25	8×3.3	M6	6	Finished product
110.72 €	1		6 Days	10	1.5	40	Left	Round Hole	15	12	-	15	NA	-	-	Pilot Hole Product
126.97 € 59.68 €	1		Same day Stock	10	1.5	40	Left	Keyway + Tap	-	12	50	15	5×2.3	M4	6	Finished product
121.34 €	1	Available	9 Days	10	1.5	40	Left	Keyway + Tap	-	12	50	16	5×2.3	M4	6	Finished product
121.32 €	1	Available	9 Days	10	1.5	40	Left	Keyway + Tap	-	12	50	17	5×2.3	M4	6	Finished product
121.29 €	1	Available	9 Days	10	1.5	40	Left	Keyway + Tap	-	12	50	18	6×2.8	M5	6	Finished product
121.27 €	1	Available	9 Days	10	1.5	40	Left	Keyway + Tap	-	12	50	19	6×2.8	M5	6	Finished product
121.23 €	1	Available	9 Days	10	1.5	40	Left	Keyway + Tap	-	12	50	20	6×2.8	M5	6	Finished product
121.17 €	1	Available	9 Days	10	1.5	40	Left	Keyway + Tap	-	12	50	22	6×2.8	M5	6	Finished product
121.04 €	1	Available	9 Days	10	1.5	40	Left	Keyway + Tap	-	12	50	25	8×3.3	M6	6	Finished product
120.92 €	1	Available	9 Days	10	1.5	40	Left	Keyway + Tap	-	12	50	28	8×3.3	M6	6	Finished product

Basic information

Material(mm)	Steel	Heat Treatment(φ)	Thermal Refined, Induction Hardened	Ground Tooth	Available
Surface Treatment	Black Oxide	Hole Dia. Tolerance	H7	Metal system material	EN 1.7220 Equiv.
Torsional Angle(°)	21°30′	Accuracy Grade	N6

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Stock

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Basic Attributes

Module
1

1.5

2

2.5

3
Clear
Number of Teeth(Teeth)
15

16

18

20

22

24

25

26

28

30

32

35

36

40

45

48

50

52

60

70

80

90

100
Clear
Shaft Bore Config.
- Round Hole
- Round hole+tap
- Keyway + Tap
Clear
Shaft Bore Dia., Shaft Dia.
6

8

10

12

14

15

16

17

18

19

20

22

25

30
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Face Width(mm)
8

12

16

20

25
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Boss diameter B(φ)
17

20

24

25

26

28

30

32

35

36

38

40

42

44

45

48

50

58

60

65

70

75

80

85

90
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Hole diameter a(φ)
6

8

10

12

14

15

16

17

18

19

20

22

25

28

30

32

35

40

45

50
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Keyway(mm)
- 4×1.8
- 5×2.3
- 6×2.8
- 8×3.3
- 10×3.3
- 12×3.3
- 14×3.8
- NA
Clear
Size of Screw Hole
- M4
- M5
- M6
- M8
- M10
Clear
Screw Hole Dimensions(mm)
- 5
- 6
- 6.5
- 7
- 8
Clear
Shaft Hole Specifications
- Finished product
- Pilot Hole Product
Clear
Type
- KHG
Clear
Twisting Direction
- Right
- Left
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