Screw Gear SN (Part Numbers - CAD Download)

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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

Part Number
SN1-13L
SN1-13R
SN1-15L
SN1-15R
SN1-20L
SN1-20R
SN1-26L
SN1-26R
SN1-30L
SN1-30R
SN1.5-10L
SN1.5-10R
SN1.5-13L
SN1.5-13R
SN1.5-15L
SN1.5-15R
SN1.5-20L
SN1.5-20R
SN1.5-26L
SN1.5-26R
SN1.5-30L
SN1.5-30R
SN2-10L
SN2-10R
SN2-13L
SN2-13R
SN2-15L
SN2-15R
SN2-20L
SN2-20R
SN2-26L
SN2-26R
SN2-30L
SN2-30R
SN2.5-10L
SN2.5-10R
SN2.5-13L
SN2.5-13R
SN2.5-15L
SN2.5-15R
SN2.5-20L
SN2.5-20R
SN2.5-26L
SN2.5-26R
SN2.5-30L
SN2.5-30R
SN3-10L
SN3-10R
SN3-13L
SN3-13R
SN3-15L
SN3-15R
SN3-20L
SN3-20R
SN3-26L
SN3-26R
SN3-30L
SN3-30R
SN4-10L
SN4-10R

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		6 Days	10	1	13	Left	Round Hole	6	10	15	6	NA	-	-	Pilot Hole Product
11.10 €	1		5 Days	10	1	13	Right	Round Hole	6	10	15	6	NA	-	-	Pilot Hole Product
11.69 €	1		6 Days	10	1	15	Left	Round Hole	6	10	18	6	NA	-	-	Pilot Hole Product
11.69 €	1		6 Days	10	1	15	Right	Round Hole	6	10	18	6	NA	-	-	Pilot Hole Product
14.72 €	1		6 Days	10	1	20	Left	Round Hole	8	10	25	8	NA	-	-	Pilot Hole Product
14.72 €	1		5 Days	10	1	20	Right	Round Hole	8	10	25	8	NA	-	-	Pilot Hole Product
17.62 €	1		6 Days	10	1	26	Left	Round Hole	10	10	30	10	NA	-	-	Pilot Hole Product
17.62 €	1		6 Days	10	1	26	Right	Round Hole	10	10	30	10	NA	-	-	Pilot Hole Product
20.17 €	1		6 Days	10	1	30	Left	Round Hole	10	10	35	10	NA	-	-	Pilot Hole Product
20.17 €	1		6 Days	10	1	30	Right	Round Hole	10	10	35	10	NA	-	-	Pilot Hole Product
12.73 €	1		6 Days	10	1.5	10	Left	Round Hole	8	15	16	8	NA	-	-	Pilot Hole Product
12.73 €	1		6 Days	10	1.5	10	Right	Round Hole	8	15	16	8	NA	-	-	Pilot Hole Product
14.91 €	1		6 Days	10	1.5	13	Left	Round Hole	10	15	23	10	NA	-	-	Pilot Hole Product
14.91 €	1		6 Days	10	1.5	13	Right	Round Hole	10	15	23	10	NA	-	-	Pilot Hole Product
17.18 €	1		6 Days	10	1.5	15	Left	Round Hole	10	15	25	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
22.16 €	1		6 Days	10	1.5	20	Left	Round Hole	12	15	30	12	NA	-	-	Pilot Hole Product
22.16 €	1		5 Days	10	1.5	20	Right	Round Hole	12	15	30	12	NA	-	-	Pilot Hole Product
30.78 €	1		6 Days	10	1.5	26	Left	Round Hole	12	15	40	12	NA	-	-	Pilot Hole Product
30.78 €	1		6 Days	10	1.5	26	Right	Round Hole	12	15	40	12	NA	-	-	Pilot Hole Product
36.23 €	1		6 Days	10	1.5	30	Left	Round Hole	12	15	45	12	NA	-	-	Pilot Hole Product
36.23 €	1		6 Days	10	1.5	30	Right	Round Hole	12	15	45	12	NA	-	-	Pilot Hole Product
17.71 €	1		6 Days	10	2	10	Left	Round Hole	12	20	22	12	NA	-	-	Pilot Hole Product
17.71 €	1		5 Days	10	2	10	Right	Round Hole	12	20	22	12	NA	-	-	Pilot Hole Product
21.94 €	1		6 Days	10	2	13	Left	Round Hole	12	20	30	12	NA	-	-	Pilot Hole Product
21.94 €	1		20 Days	10	2	13	Right	Round Hole	12	20	30	12	NA	-	-	Pilot Hole Product
25.19 €	1	Available	5 Days	10	2	15	Left	Round Hole	12	20	35	12	NA	-	-	Pilot Hole Product
25.19 €	1	Available	5 Days	10	2	15	Right	Round Hole	12	20	35	12	NA	-	-	Pilot Hole Product
37.11 €	1		5 Days	10	2	20	Left	Round Hole	15	20	45	15	NA	-	-	Pilot Hole Product
37.11 €	1		5 Days	10	2	20	Right	Round Hole	15	20	45	15	NA	-	-	Pilot Hole Product
51.09 €	1		6 Days	10	2	26	Left	Round Hole	20	20	60	20	NA	-	-	Pilot Hole Product
51.09 €	1		6 Days	10	2	26	Right	Round Hole	20	20	60	20	NA	-	-	Pilot Hole Product
64.29 €	1		6 Days	10	2	30	Left	Round Hole	20	20	65	20	NA	-	-	Pilot Hole Product
64.29 €	1		6 Days	10	2	30	Right	Round Hole	20	20	65	20	NA	-	-	Pilot Hole Product
21.04 €	1		6 Days	10	2.5	10	Left	Round Hole	12	22	26	12	NA	-	-	Pilot Hole Product
21.04 €	1		7 Days	10	2.5	10	Right	Round Hole	12	22	26	12	NA	-	-	Pilot Hole Product
28.98 €	1		6 Days	10	2.5	13	Left	Round Hole	15	22	35	15	NA	-	-	Pilot Hole Product
28.98 €	1		6 Days	10	2.5	13	Right	Round Hole	15	22	35	15	NA	-	-	Pilot Hole Product
35.17 €	1		6 Days	10	2.5	15	Left	Round Hole	15	22	40	15	NA	-	-	Pilot Hole Product
35.17 €	1		5 Days	10	2.5	15	Right	Round Hole	15	22	40	15	NA	-	-	Pilot Hole Product
51.82 €	1		6 Days	10	2.5	20	Left	Round Hole	20	22	60	20	NA	-	-	Pilot Hole Product
51.82 €	1		6 Days	10	2.5	20	Right	Round Hole	20	22	60	20	NA	-	-	Pilot Hole Product
75.77 €	1		6 Days	10	2.5	26	Left	Round Hole	20	22	70	20	NA	-	-	Pilot Hole Product
75.77 €	1		6 Days	10	2.5	26	Right	Round Hole	20	22	70	20	NA	-	-	Pilot Hole Product
102.71 €	1		6 Days	10	2.5	30	Left	Round Hole	20	22	80	20	NA	-	-	Pilot Hole Product
102.71 €	1		6 Days	10	2.5	30	Right	Round Hole	20	22	80	20	NA	-	-	Pilot Hole Product
28.84 €	1		6 Days	10	3	10	Left	Round Hole	15	25	34	15	NA	-	-	Pilot Hole Product
28.84 €	1		6 Days	10	3	10	Right	Round Hole	15	25	34	15	NA	-	-	Pilot Hole Product
40.09 €	1		6 Days	10	3	13	Left	Round Hole	20	25	45	20	NA	-	-	Pilot Hole Product
40.09 €	1		6 Days	10	3	13	Right	Round Hole	20	25	45	20	NA	-	-	Pilot Hole Product
48.23 €	1		6 Days	10	3	15	Left	Round Hole	20	25	50	20	NA	-	-	Pilot Hole Product
48.23 €	1		6 Days	10	3	15	Right	Round Hole	20	25	50	20	NA	-	-	Pilot Hole Product
72.67 €	1		6 Days	10	3	20	Left	Round Hole	20	25	60	20	NA	-	-	Pilot Hole Product
72.67 €	1		6 Days	10	3	20	Right	Round Hole	20	25	60	20	NA	-	-	Pilot Hole Product
110.12 €	1		6 Days	10	3	26	Left	Round Hole	20	25	80	20	NA	-	-	Pilot Hole Product
110.12 €	1		6 Days	10	3	26	Right	Round Hole	20	25	80	20	NA	-	-	Pilot Hole Product
152.44 €	1		6 Days	10	3	30	Left	Round Hole	20	25	90	20	NA	-	-	Pilot Hole Product
152.44 €	1		6 Days	10	3	30	Right	Round Hole	20	25	90	20	NA	-	-	Pilot Hole Product
49.24 €	1		6 Days	10	4	10	Left	Round Hole	20	30	45	20	NA	-	-	Pilot Hole Product
49.24 €	1		6 Days	10	4	10	Right	Round Hole	20	30	45	20	NA	-	-	Pilot Hole Product

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

Configure

70Suggestion of an applicable part number.

View Part Numbers

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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
Twisting Direction
- Right
- Left
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
Shaft Bore Config.
- Round Hole
- Round hole+tap
- Keyway + Tap
Clear
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