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Spur Gears - Pressure Angle 20 Degrees, Keyless (Part Numbers)

Spec Change

MISUMI

The strength of shafts is not deteriorated because machining to shafts (i.e. keyways, etc.) is not required. And positioning is easy.

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Keyless Spur Gears - Pressure Angle 20Deg.:Related Image

・Materials

Type	[ M ]Material		[ S ]Surface Treatment		[ A ]Accessories
	Gears	Bushing	Gears	Bushing
GEAL	1045 Carbon Steel or Equivalent	1045 Carbon Steel or Equivalent	-	-	Hex Socket Head Cap Screw 4137 Alloy Steel Black Oxide
GEALB			Black Oxide
GEALG			Electroless Nickel Plating

Specifications

Part Number	-	Number of Teeth	-	B	-	Gear Shape	-	Shaft Bore Dia. d
GEAL1.0	-	40	-	10	-	G	-	10

Part Number		Number of Teeth	B	Gear Shape	Shaft Bore Dia. d_H7 (select from Table 1 on next page)			E Reference Dia.	F Tip Dia.	G Root Dia.	ℓ₁	L₁	H	*1. Allowable Transmission Force (N·m) Bending Strength
Type	Module				Shape E, G	Shape F
Type	Module				ST Bushing	ST Bushing	SH Bushing
GEAL GEALB GEALG	1.0	35	10	G	8~10	-	-	35	37	32.5	10	20	30	12.13
		36						36	38	33.5				12.52
		38						38	40	35.5				13.46
		40			8~12			40	42	37.5				14.31
		42						42	44	39.5				15.24
		45						45	47	42.5				16.66
		48			8~18			48	50	45.5			44	18.04
		50						50	52	47.5			46	18.95
		52						52	54	49.5			46	19.87
		60			10~18			60	62	57.5			50	23.64
		70			12~32			70	72	67.5			56	28.31
		80			15~32			80	82	77.5			60	32.98
		100			17~32			100	102	97.5			60	42.59
		120			17~32			120	122	117.5			70	51.87
	1.5	20	15	E G	8	-	-	30	33	26.25	12	27	25	18.81
		24						36	39	32.25			30	24.45
		25						37.5	40.5	33.75			30	25.92
		26						39	42	35.25			32	27.42
		28			8~12			42	45	38.25			34	30.43
		30			8~12			45	48	41.25			35	33.30
		32			8~17			48	51	44.25			40	36.11
		35			8~18			52.5	55.5	48.75				40.93
		36			8~18			54	57	50.25				42.24
		40			8~30			60	63	56.25			45	48.31
		48			8~32			72	75	68.25			50	60.90
		50						75	78	71.25				63.97
		52						78	81	74.25				67.07
		60			12~32			90	93	86.25			55	79.80
		70						105	108	101.25			65	95.56
		80						120	123	116.25			65	111.30
	2.0	15	20	E F G	8	-	-	30	34	25	14	34	24	28.65
		18					-	36	40	31			30	38.07
		20					8	40	44	35			33	44.59
		24			8~17		8~12	48	52	43			40	57.96
		25			8~17			50	54	45			40	61.43
		26			8~18			52	56	47			42	64.99
		30						60	64	55			48	78.93
		32						64	68	59			50	85.59
		36			10~32			72	76	67			55	100.13
		40						80	84	75			60	114.52
		48						96	100	91			62	144.35
		50						100	104	95			62	151.64
		52			12~32			104	108	99			65	158.99
		60			12~32			120	124	115			65	189.16
	2.5	14	25	E F G	8	-	-	35	40	28.75	16	41	25	49.96
		15					-	37.5	42.5	31.25			30	55.96
		16					8	40	45	33.75			32	61.98
		18			8~14		8	45	50	38.75			38	74.36
		20			8~14	8~12	-	50	55	43.75			40	87.09
		24			8~22		14~19	60	65	53.75			48	113.19
		25			8~25			62.5	67.5	56.25			50	119.98
		28						70	75	63.75			60	140.86
		30						75	80	68.75			65	154.16
		32			10~28			80	85	73.75			70	167.17
		36			10~35			90	95	83.75			75	195.56
		40			10~42			100	105	93.75			80	223.66
		48			12~50			120	125	113.75			85	281.94
		50			12~50			125	130	118.75			85	296.17
	3.0	12	30	E F G	8	-	-	36	42	28.5	18	48	27	66.66
		14			8, 10	-	-	42	48	34.5			32	86.33
		15			8~12	8	-	45	51	37.5			35	96.70
		16			8~17	8~10	11	48	54	40.5			40	107.10
		18				8~15	-	54	60	46.5			44	128.50
		20				8~17	18, 19	60	66	52.5			50	150.49
24		8~25			8~25	28	72	78	64.5	58			195.60
25		8~25				28, 30	75	81	67.5	60			207.33
28		10~35				28~35	84	90	76.5	70			243.41
30							90	96	82.5	75			266.40
32							96	102	88.5	75			288.88
36		12~42					108	114	100.5	80			337.93
40		12~45					120	126	112.5	85			386.49

*1. Allowable Transmission Forces in the table are reference values calculated with prescribed conditions. For conditions, refer to >> Click here.

Part Number

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Part Number
GEALG2.5-50-25-F-[8,10,11,12,14,15,16,17,18,19]
GEALG2.5-50-25-G-[12,14,15,16,17,18,19,20,22,24,25,28,30,32,35,38,40,42,45,48,50]
GEALG3.0-12-30-E-8
GEALG3.0-12-30-G-8
GEALG3.0-14-30-E-[8,10]
GEALG3.0-14-30-G-[8,10]
GEALG3.0-15-30-E-[8,10,11,12]
GEALG3.0-15-30-F-8
GEALG3.0-15-30-G-[8,10,11,12]
GEALG3.0-16-30-E-[8,10,11,12,14,15,16,17]
GEALG3.0-16-30-F-[8,10,11]
GEALG3.0-16-30-G-[8,10,11,12,14,15,16,17]
GEALG3.0-18-30-E-[8,10,11,12,14,15,16,17]
GEALG3.0-18-30-F-[8,10,11,12,14,15]
GEALG3.0-18-30-G-[8,10,11,12,14,15,16,17]
GEALG3.0-20-30-E-[8,10,11,12,14,15,16,17]
GEALG3.0-20-30-F-[8,10,11,12,14,15,16,17,18,19]
GEALG3.0-20-30-G-[8,10,11,12,14,15,16,17]
GEALG3.0-24-30-E-[8,10,11,12,14,15,16,17,18,19,20,22,24,25]
GEALG3.0-24-30-F-[8,10,11,12,14,15,16,17,18,19,20,22,24,25,28]
GEALG3.0-24-30-G-[8,10,11,12,14,15,16,17,18,19,20,22,24,25]
GEALG3.0-25-30-E-[8,10,11,12,14,15,16,17,18,19,20,22,24,25]
GEALG3.0-25-30-F-[8,10,11,12,14,15,16,17,18,19,20,22,24,25,28,30]
GEALG3.0-25-30-G-[8,10,11,12,14,15,16,17,18,19,20,22,24,25]
GEALG3.0-28-30-E-[10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-28-30-F-[8,10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-28-30-G-[10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-30-30-E-[10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-30-30-F-[8,10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-30-30-G-[10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-32-30-E-[10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-32-30-F-[8,10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-32-30-G-[10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-36-30-E-[12,14,15,16,17,18,19,20,22,24,25,28,30,32,35,38,40,42]
GEALG3.0-36-30-F-[8,10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-36-30-G-[12,14,15,16,17,18,19,20,22,24,25,28,30,32,35,38,40,42]
GEALG3.0-40-30-E-[12,14,15,16,17,18,19,20,22,24,25,28,30,32,35,38,40,42,45]
GEALG3.0-40-30-F-[8,10,11,12,14,15,16,17,18,19,20,22,24,25,28,30,32,35]
GEALG3.0-40-30-G-[12,14,15,16,17,18,19,20,22,24,25,28,30,32,35,38,40,42,45]

Minimum order quantity	Days to Ship	RoHS	Number of Teeth	Surface Treatment	Shaft Bore Dia. (Ø)	Tooth Width B (mm)	Keyless Hub Spur Gear Shapes
1 Piece(s)	12 Days or more	10	50	Electroless Nickel Plating	8 ～ 19	25	Shape F
1 Piece(s)	12 Days or more	10	50	Electroless Nickel Plating	12 ～ 50	25	Shape G
1 Piece(s)	12 Days or more	10	12	Electroless Nickel Plating	8	30	Shape E
1 Piece(s)	12 Days or more	10	12	Electroless Nickel Plating	8	30	Shape G
1 Piece(s)	12 Days or more	10	14	Electroless Nickel Plating	8 ～ 10	30	Shape E
1 Piece(s)	12 Days or more	10	14	Electroless Nickel Plating	8 ～ 10	30	Shape G
1 Piece(s)	12 Days or more	10	15	Electroless Nickel Plating	8 ～ 12	30	Shape E
1 Piece(s)	12 Days or more	10	15	Electroless Nickel Plating	8	30	Shape F
1 Piece(s)	12 Days or more	10	15	Electroless Nickel Plating	8 ～ 12	30	Shape G
1 Piece(s)	12 Days or more	10	16	Electroless Nickel Plating	8 ～ 17	30	Shape E
1 Piece(s)	12 Days or more	10	16	Electroless Nickel Plating	8 ～ 11	30	Shape F
1 Piece(s)	12 Days or more	10	16	Electroless Nickel Plating	8 ～ 17	30	Shape G
1 Piece(s)	12 Days or more	10	18	Electroless Nickel Plating	8 ～ 17	30	Shape E
1 Piece(s)	12 Days or more	10	18	Electroless Nickel Plating	8 ～ 15	30	Shape F
1 Piece(s)	12 Days or more	10	18	Electroless Nickel Plating	8 ～ 17	30	Shape G
1 Piece(s)	12 Days or more	10	20	Electroless Nickel Plating	8 ～ 17	30	Shape E
1 Piece(s)	12 Days or more	10	20	Electroless Nickel Plating	8 ～ 19	30	Shape F
1 Piece(s)	12 Days or more	10	20	Electroless Nickel Plating	8 ～ 17	30	Shape G
1 Piece(s)	12 Days or more	10	24	Electroless Nickel Plating	8 ～ 25	30	Shape E
1 Piece(s)	12 Days or more	10	24	Electroless Nickel Plating	8 ～ 25	30	Shape F
1 Piece(s)	12 Days or more	10	24	Electroless Nickel Plating	8 ～ 25	30	Shape G
1 Piece(s)	12 Days or more	10	25	Electroless Nickel Plating	8 ～ 25	30	Shape E
1 Piece(s)	12 Days or more	10	25	Electroless Nickel Plating	8 ～ 30	30	Shape F
1 Piece(s)	12 Days or more	10	25	Electroless Nickel Plating	8 ～ 25	30	Shape G
1 Piece(s)	12 Days or more	10	28	Electroless Nickel Plating	10 ～ 35	30	Shape E
1 Piece(s)	12 Days or more	10	28	Electroless Nickel Plating	8 ～ 35	30	Shape F
1 Piece(s)	12 Days or more	10	28	Electroless Nickel Plating	10 ～ 35	30	Shape G
1 Piece(s)	12 Days or more	10	30	Electroless Nickel Plating	10 ～ 35	30	Shape E
1 Piece(s)	12 Days or more	10	30	Electroless Nickel Plating	8 ～ 35	30	Shape F
1 Piece(s)	12 Days or more	10	30	Electroless Nickel Plating	10 ～ 35	30	Shape G
1 Piece(s)	12 Days or more	10	32	Electroless Nickel Plating	10 ～ 35	30	Shape E
1 Piece(s)	12 Days or more	10	32	Electroless Nickel Plating	8 ～ 35	30	Shape F
1 Piece(s)	12 Days or more	10	32	Electroless Nickel Plating	10 ～ 35	30	Shape G
1 Piece(s)	12 Days or more	10	36	Electroless Nickel Plating	12 ～ 42	30	Shape E
1 Piece(s)	12 Days or more	10	36	Electroless Nickel Plating	8 ～ 35	30	Shape F
1 Piece(s)	12 Days or more	10	36	Electroless Nickel Plating	12 ～ 42	30	Shape G
1 Piece(s)	12 Days or more	10	40	Electroless Nickel Plating	12 ～ 45	30	Shape E
1 Piece(s)	12 Days or more	10	40	Electroless Nickel Plating	8 ～ 35	30	Shape F
1 Piece(s)	12 Days or more	10	40	Electroless Nickel Plating	12 ～ 45	30	Shape G

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More Information

Product TOP

Basic Information

Material	1045 Carbon Steel or Equivalent	Shape	Shape A / Shape B	Heat Treatment	Not Provided
Ground Tooth	Not Provided	Backlash	Provided	Bearing	Not Provided
Shaft Bore Tolerance	H7	Precision(Old JIS)	JIS B 1702 (Class 4)

Configure

489 Part Numbers

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Configure Remaining Specifications

Completed

Specification/Dimensions

Number of Teeth
12

14

15

16

18

20

24

25

26

28

30

32

35

36

38

40

42

45

48

50

52

60

70

80

100

120
Clear
Surface Treatment
- Not Provided
- Black Oxide Coating
- Electroless Nickel Plating
Clear
Shaft Bore Dia.(Ø)
1

8

10

11

12

14

15

16

17

18

19

20

22

24

25

28

30

32

35

38

40

42

45

48

50
Clear
Tooth Width B(mm)
10

15

20

25

30
Clear
Keyless Hub Spur Gear Shapes
- Shape E
- Shape F
- Shape G
Clear
type
- GEAL
- GEALB
- GEALG
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

12 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 .

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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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Spur Gears - Pressure Angle 20 Degrees, Keyless (Part Numbers)

Specifications

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More Information

Basic Information

Configure

Specification/Dimensions

Number of Teeth

Surface Treatment

Shaft Bore Dia.(Ø)

Tooth Width B(mm)

Keyless Hub Spur Gear Shapes

type

CAD

Days to Ship

Specify Alterations

Additional Products in this Category

Complementary Products

MISUMI Unit Example related to this product

Tech Support

About This Website

About MISUMI Corporation

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