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Helical Gears - Pressure Angle 20Deg., Helix Angle 45Deg. (Part Numbers)

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MISUMI

Spur gears used for the power transmission between unparallel shafts.

inCAD Components

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Configured Part Number is shown.

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Helical Gears - Pressure Angle 20Deg., Helix Angle 45Deg.:Related Image

[ ! ]Keyway Dimension Details >> Click here

・Materials

Type			[ M ]Material	[ S ]Surface Treatment	[ A ]Accessories
Straight Bore	Straight Bore+Tap	Keyway+Tap	[ M ]Material	[ S ]Surface Treatment	[ A ]Accessories
NEGHN	NEGTN	NEGKN	1045 Carbon Steel	-	Set Screw (4137 Alloy Steel Black Oxide)
NEGHB	NEGTB	NEGKB	1045 Carbon Steel	Black Oxide	Set Screw (4137 Alloy Steel Black Oxide)
NEGHS	NEGTS	NEGKS	304 Stainless Steel	-	Set Screw(304 Stainless Steel)
NEGHM	NEGTM	-	MC Nylon	-	Set Screw(304 Stainless Steel)

[ ! ]Set Screw is not included in Un-tapped Type products.

Specifications

Part Number	-	Number of Teeth	-	Shaft Bore Dia. P	-	Twisting Direction
NEGHN1.0	-	20	-	10	-	L

Part Number		Number of Teeth	Shaft Bore Dia. P_H7 (1mm Increment)		Twisting Direction	d	D	B	H	L	ℓ
Type	Module	Number of Teeth	Straight Bore Straight Bore+Tap	Keyway+Tap	Twisting Direction	d	D	B	H	L	ℓ
Straight Bore NEGHN NEGHB NEGHS NEGHM Straight Bore+Tap NEGTN NEGTB NEGTS NEGTM Keyway+Tap NEGKN NEGKB NEGKS	1.0	13	6~7	-	L(Left) R(Right)	18.38	20.38	10	15	20	10
		15	6~10	8		21.21	23.21		18
		20	8~16	8~13		28.28	30.28		25
		26	10~20	10~17		36.77	38.77		30
		30	10~25	10~22		42.43	44.43		35
	1.5	10	8	-		21.21	24.21	15	16	25	10
		13	10~14	10~12		27.58	30.58		23
		15	10~16	10~13		31.82	34.82		25
		20	12~20	12~17		42.43	45.43		30
		26	12~30	12~26		55.15	58.15		40
		30	12~33	12~30		63.64	66.64		45
	2.0	10	12~13	12		28.28	32.28	20	22	35	15
		13	12~20	12~17		36.77	40.77		30
		15	12~25	12~22		42.43	46.43		35
		20	15~33	15~30		56.57	60.57		45
		26	20~46	20~44		73.54	77.54		60
		30	20~51	20~47		84.85	88.85		65
	2.5	10	12~17	12~14		35.36	40.36	22	26	38	16
		13	15~25	15~22		45.96	50.96		35
		15	15~30	15~26		53.03	58.03		40
		20	20~46	20~44		70.71	75.71		60
		26	20~56	20~50		91.92	96.92		70
		30	20~65	20~50		106.07	111.07		80
	3.0	10	15~24	15~21		42.43	48.43	25	34	43	18
		13	20~33	20~30		55.15	61.15		45
		15	20~38	20~34		63.64	69.64		50
		20	20~46	20~44		84.85	90.85		60
		26	20~65	20~50		110.31	116.31		80
		30	20~65	20~50		127.28	133.28		90

[ ! ]Shaft Bore Dia. 6.35 is available for Straight Bore and Straight Bore+Tap. [ ! ]Select 10K as P dimension if you request keyway width of 4.0mm (height 1.8mm) for Keyway+Tap with shaft bore diameter of 10. >> Click here
[ ! ]Shaft Bore Dia. 9 is not available for Keyway+Tap. [ ! ]Combine the same handedness (L and L or R and R) for unparallel shafts and different handedness (L and R) for parallel shafts.
[ ! ]Helical gears generate axial thrust on shafts. Choose bearings that can withstand the axial thrust generated by the gears.

Alterations

Part Number

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Part Number
NEGTN1.0-13-[6,6.35,7]-[L,R]
NEGTN1.0-15-[6,6.35,7,8,9,10]-[L,R]
NEGTN1.0-20-[8-16/1]-[L,R]
NEGTN1.0-26-[10-26/1]-[L,R]
NEGTN1.0-30-[10-25/1]-[L,R]
NEGTN1.5-10-8-[L,R]
NEGTN1.5-13-[10-14/1]-[L,R]
NEGTN1.5-15-[10-16/1]-[L,R]
NEGTN1.5-20-[12-20/1]-[L,R]
NEGTN1.5-26-[12-30/1]-[L,R]
NEGTN1.5-30-[12-33/1]-[L,R]
NEGTN2.0-10-[12-13/1]-[L,R]
NEGTN2.0-13-[12-20/1]-[L,R]
NEGTN2.0-15-[12-25/1]-[L,R]
NEGTN2.0-20-[15-33/1]-[L,R]
NEGTN2.0-26-[20-46/1]-[L,R]
NEGTN2.0-30-[20-51/1]-[L,R]
NEGTN2.5-10-[12-17/1]-[L,R]
NEGTN2.5-13-[15-25/1]-[L,R]
NEGTN2.5-15-[15-30/1]-[L,R]
NEGTN2.5-20-[20-46/1]-[L,R]
NEGTN2.5-26-[20-56/1]-[L,R]
NEGTN2.5-30-[20-65/1]-[L,R]
NEGTN3.0-10-[15-24/1]-[L,R]
NEGTN3.0-13-[20-33/1]-[L,R]
NEGTN3.0-15-[20-38/1]-[L,R]
NEGTN3.0-20-[20-46/1]-[L,R]
NEGTN3.0-26-[20-65/1]-[L,R]
NEGTN3.0-30-[20-65/1]-[L,R]
NEGTS1.0-13-[6,6.35,7]-[L,R]
NEGTS1.0-15-[6,6.35,7,8,9,10]-[L,R]
NEGTS1.0-20-[8-16/1]-[L,R]
NEGTS1.0-26-[10-26/1]-[L,R]
NEGTS1.0-30-[10-25/1]-[L,R]
NEGTS1.5-10-8-[L,R]
NEGTS1.5-13-[10-14/1]-[L,R]
NEGTS1.5-15-[10-16/1]-[L,R]
NEGTS1.5-20-[12-20/1]-[L,R]
NEGTS1.5-26-[12-30/1]-[L,R]
NEGTS1.5-30-[12-33/1]-[L,R]
NEGTS2.0-10-[12-13/1]-[L,R]
NEGTS2.0-13-[12-20/1]-[L,R]
NEGTS2.0-15-[12-25/1]-[L,R]
NEGTS2.0-20-[15-33/1]-[L,R]
NEGTS2.0-26-[20-46/1]-[L,R]
NEGTS2.0-30-[20-51/1]-[L,R]
NEGTS2.5-10-[12-17/1]-[L,R]
NEGTS2.5-13-[15-25/1]-[L,R]
NEGTS2.5-15-[15-30/1]-[L,R]
NEGTS2.5-20-[20-46/1]-[L,R]
NEGTS2.5-26-[20-56/1]-[L,R]
NEGTS2.5-30-[20-65/1]-[L,R]
NEGTS3.0-10-[15-24/1]-[L,R]
NEGTS3.0-13-[20-33/1]-[L,R]
NEGTS3.0-15-[20-38/1]-[L,R]
NEGTS3.0-20-[20-46/1]-[L,R]
NEGTS3.0-26-[20-65/1]-[L,R]
NEGTS3.0-30-[20-65/1]-[L,R]

Minimum order quantity	Days to Ship	RoHS	Module	Number of Teeth (Teeth)	Material	Surface Treatment	Module	Number of Teeth	Surface Treatment	Shaft Bore Dia. [P] (mm)	Twisting Direction
1 Piece(s)	10 Days or more	10	1	13	Steel	Not Provided	Round Hole + Tap	S45C	1	6 ～ 7	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	15	Steel	Not Provided	Round Hole + Tap	S45C	1	6 ～ 10	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	20	Steel	Not Provided	Round Hole + Tap	S45C	1	8 ～ 16	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	26	Steel	Not Provided	Round Hole + Tap	S45C	1	10 ～ 26	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	30	Steel	Not Provided	Round Hole + Tap	S45C	1	10 ～ 25	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	10	Steel	Not Provided	Round Hole + Tap	S45C	1	8	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	13	Steel	Not Provided	Round Hole + Tap	S45C	1	10 ～ 14	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	15	Steel	Not Provided	Round Hole + Tap	S45C	1	10 ～ 16	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	20	Steel	Not Provided	Round Hole + Tap	S45C	1	12 ～ 20	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	26	Steel	Not Provided	Round Hole + Tap	S45C	1	12 ～ 30	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	30	Steel	Not Provided	Round Hole + Tap	S45C	1	12 ～ 33	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	10	Steel	Not Provided	Round Hole + Tap	S45C	1	12 ～ 13	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	13	Steel	Not Provided	Round Hole + Tap	S45C	1	12 ～ 20	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	15	Steel	Not Provided	Round Hole + Tap	S45C	1	12 ～ 25	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	20	Steel	Not Provided	Round Hole + Tap	S45C	1	15 ～ 33	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	26	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 46	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	30	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 51	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	10	Steel	Not Provided	Round Hole + Tap	S45C	1	12 ～ 17	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	13	Steel	Not Provided	Round Hole + Tap	S45C	1	15 ～ 25	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	15	Steel	Not Provided	Round Hole + Tap	S45C	1	15 ～ 30	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	20	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 46	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	26	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 56	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	30	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 65	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	10	Steel	Not Provided	Round Hole + Tap	S45C	1	15 ～ 24	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	13	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 33	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	15	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 38	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	20	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 46	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	26	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 65	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	30	Steel	Not Provided	Round Hole + Tap	S45C	1	20 ～ 65	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	13	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	6 ～ 7	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	15	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	6 ～ 10	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	20	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	8 ～ 16	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	26	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	10 ～ 26	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1	30	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	10 ～ 25	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	10	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	8	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	13	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	10 ～ 14	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	15	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	10 ～ 16	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	20	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	12 ～ 20	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	26	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	12 ～ 30	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	1.5	30	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	12 ～ 33	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	10	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	12 ～ 13	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	13	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	12 ～ 20	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	15	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	12 ～ 25	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	20	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	15 ～ 33	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	26	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 46	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2	30	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 51	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	10	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	12 ～ 17	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	13	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	15 ～ 25	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	15	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	15 ～ 30	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	20	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 46	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	26	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 56	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	2.5	30	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 65	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	10	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	15 ～ 24	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	13	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 33	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	15	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 38	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	20	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 46	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	26	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 65	Left [L] / Right [R]
1 Piece(s)	10 Days or more	10	3	30	Stainless Steel	Not Provided	Round Hole + Tap	SUS304	1	20 ～ 65	Left [L] / Right [R]

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Basic Information

Heat Treatment	Not Provided	Ground Tooth	Not Provided	Shaft Hole Specifications	Not Provided

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328 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Module
1

1.5

2

2.5

3
Clear
Number of Teeth(Teeth)
10

13

15

20

26

30
Clear
Material
- Steel
- Stainless Steel
- Resin
Clear
Surface Treatment
- Not Provided
- Black Oxide Coating
Clear
Module
- Keyway Hole + Tap
- Round Hole
- Round Hole + Tap
Clear
Number of Teeth
- S45C
- SUS304
- MC Nylon
Clear
Surface Treatment
- 0
- 1
Clear
Shaft Bore Dia. [P](mm)
6

6.35

7

8

9

10

10K

12
[8-65/1mm Unit(s)]
Clear
Twisting Direction
- Left [L]
- Right [R]
Clear
type
- NEGHB
- NEGHM
- NEGHN
- NEGHS
- NEGKB
- NEGKN
- NEGKS
- NEGTB
- NEGTM
- NEGTN
- NEGTS
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

10 Days or Less
Clear

Specify Alterations

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

Additional Products in this Category

Complementary Products

Rotary Shafts - Straight.
MISUMI Days to Ship : 7 Days or more
Cantilever Shafts - Standard, Retaining Ring Groove
MISUMI Days to Ship : 8 Days or more
Bearings with Housing - Direct mounting, compact housing.
MISUMI Days to Ship : 8 Days or more
Flexible Couplings - Slotted type, with clamp type fastening.
MISUMI Days to Ship : 8 Days or more

Tech Support

Technical Support: Tel：+52-442-672-7661 ext. 2 then wait and dial 4
E-mail: soportetecnico@misumimex.com; Mon. - Fri. 8 a.m. - 6 p.m.; Technical Inquiry

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Helical Gears - Pressure Angle 20Deg., Helix Angle 45Deg. (Part Numbers)

Specifications

Alterations

Part Number

Basic Information

Configure

Specification/Dimensions

Module

Number of Teeth(Teeth)

Material

Surface Treatment

Module

Number of Teeth

Surface Treatment

Shaft Bore Dia. [P](mm)

Twisting Direction

type

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

Complementary Products

Tech Support

About This Website

About MISUMI Corporation

Contact us Monday to Friday: 8:00 am to 6:00 pm (Mexico City time)