Screw Gear SN (SN4-20RJ40)

Promotional pricing
Volume Discount

KOHARA GEAR INDUSTRY

Product Details:

Manufacturer part number: SN4-20RJ40

Brand: KOHARA GEAR INDUSTRY

Price: 149.99 €

Delivery time: 9 Days

Technical Data:

Module: 4

Number of Teeth: 20 Teeth

Twisting Direction: Right

Shaft Bore Config.: Keyway + Tap

Shaft Bore Dia., Shaft Dia.: -

Part Number

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

SN4-20RJ40

Part Numbers

Data to be displayed: 30; 45; 60

Part Number
SN4-20RJ40

Part Number	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
	149.99 €	1	Available	9 Days	10	4	20	Right	Keyway + Tap	-	30	90	40	12×3.3	M8	10	Finished 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

This page is Screw Gear SN, part number SN4-20RJ40.
You can find the detail information about specifications and dimensions on part number SN4-20RJ40.

Configure

1Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Basic Attributes

Shaft Bore Dia., Shaft Dia.
6

8

10

12

15

20
Clear
Type
- SN
Clear
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 Config.
- Round Hole
- Round hole+tap
- Keyway + Tap
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
Filter by CAD data type
- 2D
- 3D
Clear

Filter by standard shipping days

All

Same day

5 Days or Less

6 Days or Less

7 Days or Less

9 Days or Less

20 Days or Less
Reset

Optional Attributes

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Variation of this product

Part Number
SN1-13RJ6
SN1-15L
SN1-15LJ6
SN4-20RJ45
SN4-20RJ50
SN4-26L

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
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	Left	Round Hole	6	10	18	6	NA	-	-	Pilot Hole Product
22.44 €	1	Available	9 Days	10	1	15	Left	Round hole+tap	6	10	18	6	NA	M4	5	Finished product
151.03 €	1	Available	9 Days	10	4	20	Right	Keyway + Tap	-	30	90	45	14×3.8	M10	10	Finished product
150.24 €	1	Available	9 Days	10	4	20	Right	Keyway + Tap	-	30	90	50	14×3.8	M10	10	Finished product
152.52 €	1		6 Days	10	4	26	Left	Round Hole	20	30	100	20	NA	-	-	Pilot Hole Product