Screw Gear SN (Part Numbers - CAD Download)

Promotional pricing
Volume Discount

Spiral gears have crossed axes (R & R, L & L) and parallel axes (R & L), depending on combinations of screw direction. Pay attention to axial direction and rotational direction.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Part Numbers

Data to be displayed: 30; 45; 60

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Part Number
SN1-13R
SN1-13RJ6
SN1-15R
SN1-15RJ8
SN1-20R
SN1-20RJ8
SN1-20RJ10
SN1-20RJ12
SN1-26R
SN1-26RJ10
SN1-26RJ12
SN1-26RJ14
SN1-26RJ15
SN1-26RJ16
SN1-26RJ17
SN1-30R
SN1-30RJ10
SN1-30RJ12
SN1-30RJ14
SN1-30RJ15
SN1-30RJ16
SN1-30RJ17
SN1-30RJ18
SN1-30RJ19
SN1.5-10R
SN1.5-10RJ8
SN1.5-13R
SN1.5-15R
SN1.5-15RJ10
SN1.5-15RJ12
SN1.5-20R
SN1.5-20RJ12
SN1.5-20RJ14
SN1.5-20RJ15
SN1.5-20RJ16
SN1.5-20RJ17
SN1.5-26R
SN1.5-26RJ12
SN1.5-26RJ14
SN1.5-26RJ15
SN1.5-26RJ16
SN1.5-26RJ17
SN1.5-26RJ18
SN1.5-26RJ19
SN1.5-26RJ20
SN1.5-26RJ22
SN1.5-30R
SN1.5-30RJ12
SN1.5-30RJ14
SN1.5-30RJ15
SN1.5-30RJ16
SN1.5-30RJ17
SN1.5-30RJ18
SN1.5-30RJ19
SN1.5-30RJ20
SN1.5-30RJ22
SN1.5-30RJ25
SN2-10R
SN2-10RJ12
SN2-13R

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
11.10 €	1		5 Days	10	1	13	Right	Round Hole	6	10	15	6	NA	-	-	Pilot Hole Product
21.83 €	1	Available	5 Days	10	1	13	Right	Round hole+tap	6	10	15	6	NA	M4	5	Finished product
11.69 €	1		6 Days	10	1	15	Right	Round Hole	6	10	18	6	NA	-	-	Pilot Hole Product
37.27 €	1	Available	9 Days	10	1	15	Right	Round hole+tap	6	10	18	8	NA	M5	5	Finished product
14.72 €	1		5 Days	10	1	20	Right	Round Hole	8	10	25	8	NA	-	-	Pilot Hole Product
25.47 €	1	Available	9 Days	10	1	20	Right	Round hole+tap	8	10	25	8	NA	M5	5	Finished product
48.54 €	1	Available	9 Days	10	1	20	Right	Keyway + Tap	8	10	25	10	4×1.8	M4	5	Finished product
48.49 €	1	Available	9 Days	10	1	20	Right	Keyway + Tap	8	10	25	12	4×1.8	M4	5	Finished product
17.62 €	1		6 Days	10	1	26	Right	Round Hole	10	10	30	10	NA	-	-	Pilot Hole Product
38.80 €	1	Available	9 Days	10	1	26	Right	Keyway + Tap	10	10	30	10	4×1.8	M4	5	Finished product
51.38 €	1	Available	9 Days	10	1	26	Right	Keyway + Tap	10	10	30	12	4×1.8	M4	5	Finished product
51.32 €	1	Available	9 Days	10	1	26	Right	Keyway + Tap	10	10	30	14	5×2.3	M4	5	Finished product
51.31 €	1	Available	9 Days	10	1	26	Right	Keyway + Tap	10	10	30	15	5×2.3	M4	5	Finished product
51.28 €	1	Available	9 Days	10	1	26	Right	Keyway + Tap	10	10	30	16	5×2.3	M4	5	Finished product
51.24 €	1	Available	9 Days	10	1	26	Right	Keyway + Tap	10	10	30	17	5×2.3	M4	5	Finished product
20.17 €	1		6 Days	10	1	30	Right	Round Hole	10	10	35	10	NA	-	-	Pilot Hole Product
41.41 €	1	Available	9 Days	10	1	30	Right	Keyway + Tap	10	10	35	10	4×1.8	M4	5	Finished product
54.00 €	1	Available	9 Days	10	1	30	Right	Keyway + Tap	10	10	35	12	4×1.8	M4	5	Finished product
53.94 €	1	Available	9 Days	10	1	30	Right	Keyway + Tap	10	10	35	14	5×2.3	M4	5	Finished product
53.92 €	1	Available	9 Days	10	1	30	Right	Keyway + Tap	10	10	35	15	5×2.3	M4	5	Finished product
53.89 €	1	Available	9 Days	10	1	30	Right	Keyway + Tap	10	10	35	16	5×2.3	M4	5	Finished product
53.86 €	1	Available	9 Days	10	1	30	Right	Keyway + Tap	10	10	35	17	5×2.3	M4	5	Finished product
53.81 €	1	Available	9 Days	10	1	30	Right	Keyway + Tap	10	10	35	18	6×2.8	M5	5	Finished product
53.78 €	1	Available	9 Days	10	1	30	Right	Keyway + Tap	10	10	35	19	6×2.8	M5	5	Finished product
12.73 €	1		6 Days	10	1.5	10	Right	Round Hole	8	15	16	8	NA	-	-	Pilot Hole Product
23.72 €	1	Available	9 Days	10	1.5	10	Right	Round hole+tap	-	15	16	8	NA	M5	5	Finished product
14.91 €	1		6 Days	10	1.5	13	Right	Round Hole	10	15	23	10	NA	-	-	Pilot Hole Product
17.18 €	1		5 Days	10	1.5	15	Right	Round Hole	10	15	25	10	NA	-	-	Pilot Hole Product
46.48 €	1	Available	9 Days	10	1.5	15	Right	Keyway + Tap	-	15	25	10	4×1.8	M4	5	Finished product
57.67 €	1	Available	9 Days	10	1.5	15	Right	Keyway + Tap	-	15	25	12	4×1.8	M4	5	Finished product
22.16 €	1		5 Days	10	1.5	20	Right	Round Hole	12	15	30	12	NA	-	-	Pilot Hole Product
51.51 €	1	Available	9 Days	10	1.5	20	Right	Keyway + Tap	-	15	30	12	4×1.8	M4	5	Finished product
62.68 €	1	Available	9 Days	10	1.5	20	Right	Keyway + Tap	-	15	30	14	5×2.3	M4	5	Finished product
62.65 €	1	Available	9 Days	10	1.5	20	Right	Keyway + Tap	-	15	30	15	5×2.3	M4	5	Finished product
62.62 €	1	Available	9 Days	10	1.5	20	Right	Keyway + Tap	-	15	30	16	5×2.3	M4	5	Finished product
62.57 €	1	Available	9 Days	10	1.5	20	Right	Keyway + Tap	-	15	30	17	5×2.3	M4	5	Finished product
30.78 €	1		6 Days	10	1.5	26	Right	Round Hole	12	15	40	12	NA	-	-	Pilot Hole Product
60.10 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	12	4×1.8	M4	5	Finished product
71.29 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	14	5×2.3	M4	5	Finished product
71.26 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	15	5×2.3	M4	5	Finished product
71.21 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	16	5×2.3	M4	5	Finished product
71.18 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	17	5×2.3	M4	5	Finished product
71.12 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	18	6×2.8	M5	5	Finished product
71.07 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	19	6×2.8	M5	5	Finished product
71.02 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	20	6×2.8	M5	5	Finished product
70.93 €	1	Available	9 Days	10	1.5	26	Right	Keyway + Tap	-	15	40	22	6×2.8	M5	5	Finished product
36.23 €	1		6 Days	10	1.5	30	Right	Round Hole	12	15	45	12	NA	-	-	Pilot Hole Product
65.52 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	12	4×1.8	M4	5	Finished product
76.70 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	14	5×2.3	M4	5	Finished product
76.67 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	15	5×2.3	M4	5	Finished product
76.63 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	16	5×2.3	M4	5	Finished product
76.60 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	17	5×2.3	M4	5	Finished product
76.55 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	18	6×2.8	M5	5	Finished product
76.50 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	19	6×2.8	M5	5	Finished product
76.46 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	20	6×2.8	M5	5	Finished product
76.35 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	22	6×2.8	M5	5	Finished product
76.16 €	1	Available	9 Days	10	1.5	30	Right	Keyway + Tap	-	15	45	25	8×3.3	M6	5	Finished product
17.71 €	1		5 Days	10	2	10	Right	Round Hole	12	20	22	12	NA	-	-	Pilot Hole Product
37.19 €	1	Available	9 Days	10	2	10	Right	Keyway + Tap	-	20	22	12	4×1.8	M4	5	Finished product
21.94 €	1		20 Days	10	2	13	Right	Round Hole	12	20	30	12	NA	-	-	Pilot Hole Product

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Basic information

Material(mm)	Steel	Heat Treatment(φ)	NA	Ground Tooth	NA
Surface Treatment	Black Oxide	Hole Dia. Tolerance	H7	Metal system material	EN 1.1191 Equiv.
Torsional Angle(°)	45	Accuracy Grade	N9 Grade

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The part number is completed.

Basic Attributes

Module
1

1.5

2

2.5

3

4
Clear
Number of Teeth(Teeth)
10

13

15

20

26

30
Clear
Shaft Bore Config.
- Round Hole
- Round hole+tap
- Keyway + Tap
Clear
Shaft Bore Dia., Shaft Dia.
6

8

10

12

15

20
Clear
Face Width(mm)
10

15

20

22

25

30
Clear
Boss diameter B(φ)
15

16

18

22

23

25

26

30

34

35

40

45

50

60

65

70

80

90

100

110
Clear
Hole diameter a(φ)
6

8

10

12

14

15

16

17

18

19

20

22

25

28

30

32

35

40

45

50
Clear
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
- 7.5
- 8
- 9
- 10
Clear
Shaft Hole Specifications
- Finished product
- Pilot Hole Product
Clear
Type
- SN
Clear
Twisting Direction
- Right
- Left
Clear
Filter by CAD data type
- 2D
- 3D
Clear