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Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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Spur Gears - Tooth Width/Hub Dimension Configurable, Pressure Angle 20° (Part Numbers)

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Move the mouse over the image to zoom

MISUMI

[Features]Spur gear tooth width and boss dimensions can be specified in 1mm increments.
Resin materials (MC nylon, polyacetal white/blue) can now be selected!
[Material] S45C equivalent, SUS304, MC nylon, polyacetal white/blue
[Surface treatment] Triiron tetroxide film, electroless nickel plating (S45C equivalent only)
Various additions as options You can select the gear you want at our factory.

Part Number

Configured Part Number is shown.

Drawing/Specifications
3D Preview
Part Numbers
Catalog

Type			[ M ] Material	[ S ] Surface Treatment	[ A ] Accessory
Straight Bore	Straight Bore+Tap	Keyway + Tap	[ M ] Material	[ S ] Surface Treatment	[ A ] Accessory
GEFHB	GEFB	GEFKB	S45C Equivalent	-	Set Screw (SCM435, Black Oxide)
GEFHBB	GEFBB	GEFKBB		Black Oxide
GEFHBG	GEFBG	GEFKBG		Electroless Nickel Plating
GEFHBS	GEFBS	GEFKBS	SUS304	-	Set Screw (SUS304)

[ ! ]Set Screw is not included in Straight Bore products.

Specifications

Part Number	-	Number of Teeth	-	B	-	P	-	W	-	H
GEFHB1.0 GEFKBG2.0	- -	30 32	- -	8 15	- -	15 20N	- -	W10 W0	-	H26

■Module 0.5, 0.8, 1.0, 1.5

Part Number		Number of Teeth	B 1mm Increment	Shaft Bore Dia. P_H7 (1mm Increment)		Hub 1mm Increment		d Reference Dia.	D Tip Dia.	G Root Dia.	Unit Price
Type	Module			Straight Bore Straight Bore + Tap	Keyway + Tap	W	H				Straight Bore				Straight Bore + Tap				Keyway + Tap
Type	Module			Straight Bore Straight Bore + Tap	Keyway + Tap	W	H				GEFHB	GEFHBB	GEFHBG	GEFHBS	GEFB	GEFBB	GEFBG	GEFBS	GEFKB	GEFKBB	GEFKBG	GEFKBS
Straight Bore GEFHB GEFHBB GEFHBG GEFHBS Straight Bore + Tap GEFB GEFBB GEFBG GEFBS Keyway + Tap GEFKB GEFKBB GEFKBG GEFKBS	0.5	20	2~5	3 4 5	-	0~10	P+2≤H≤G-2 (Straight Bore) P+4≤H≤G-2 (Straight Bore + Tap)	10	11	8.75									-	-	-	-
		24		3~6				12	13	10.75									-	-	-	-
		25						12.5	13.5	11.25									-	-	-	-
		26						13	14	11.75									-	-	-	-
		30						15	16	13.75									-	-	-	-
		32						16	17	14.75									-	-	-	-
		36		3~12				18	19	16.75									-	-	-	-
		40						20	21	18.75									-	-	-	-
		48						24	25	22.75									-	-	-	-
		50						25	26	23.75									-	-	-	-
		60		5~25				30	31	28.75				-				-	-	-	-	-
		70						35	36	33.75				-				-	-	-	-	-
		80						40	41	38.75				-				-	-	-	-	-
		100						50	51	48.75				-				-	-	-	-	-
	0.8	15	3~10	5 6 6.35	-	0~10	P+2≤H≤G-2 (Straight Bore) P+4≤H≤G-2 (Straight Bore + Tap)	12	13.6	10									-	-	-	-
		16						12.8	14.4	10.8									-	-	-	-
		18						14.4	16	12.4									-	-	-	-
		20						16	17.6	14									-	-	-	-
		24		5~8				19.2	20.8	17.2									-	-	-	-
		25						20	21.6	18									-	-	-	-
		28						22.4	24	20.4									-	-	-	-
		30						24	25.6	22									-	-	-	-
		32						25.6	27.2	23.6									-	-	-	-
		36		6~8 6.35				28.8	30.4	26.8									-	-	-	-
		40						32	33.6	30									-	-	-	-
		45						36	37.6	34									-	-	-	-
		48						38.4	40	36.4									-	-	-	-
		50						40	41.6	38									-	-	-	-
	1.0	20	5~15	6~12	8N	0~15	P+4≤H≤G-3 (Straight Bore, Straight Bore + Tap) P+6≤H≤G-3 (Keyway + Tap)	20	22	17.5
		21			8N~10N			21	23	18.5
		22						22	24	19.5
		23						23	25	20.5
		24						24	26	21.5
		25						25	27	22.5
		26		6~18	8N~12N			26	28	23.5
		28						28	30	25.5
		30					P+10≤H≤G-3 (Straight Bore, Straight Bore + Tap) P+13≤H≤G-3 (Keyway + Tap)	30	32	27.5
		32						32	34	29.5
		35		8~20				35	37	32.5
		36			8N~20N			36	38	33.5
		40						40	42	37.5
		48		8~35				48	50	45.5
		50			10N~30N			50	52	47.5
		60			10N~30N			60	62	57.5
		70		10~40	12N~35N			70	72	67.5
		80		10~40	12N~35N			80	82	77.5
		100		15~40	15N~35N			100	102	97.5
		120		15~40	15N~35N			120	122	117.5
	1.5	16	10~20	6~12	8N~12N	0~20	P+6≤H≤G-4	24	27	20.25
		18						27	30	23.25
		20						30	33	26.25
		24		6~18	8N~15N			36	39	32.25
		25					P+13≤H≤G-4 (Straight Bore, Straight Bore + Tap) P+15≤H≤G-4 (Keyway + Tap)	37.5	40.5	33.75
		26						39	42	35.25
		28						42	45	38.25
		30		6~25	8N~25N			45	48	41.25
		35						52.5	55.5	48.75
		36						54	57	50.25
		40		8~40	8N~30N			60	63	56.25
		48						72	75	68.25
		50						75	78	71.25
		60		12~40	12N~35N		P+15≤H≤G-4 (Straight Bore, Straight Bore + Tap) P+20≤H≤G-4 (Keyway + Tap)	90	93	86.25
		70						105	108	101.25
		80						120	123	116.25				-				-				-

■Module 2.0, 2.5, 3.0

Part Number		Number of Teeth	B 1mm Increment	Shaft Bore Dia. P_H7 (1mm Increment)		Hub 1mm Increment		d Reference Dia.	D Tip Dia.	G Root Dia.	Unit Price
Type	Module			Straight Bore Straight Bore + Tap	Keyway + Tap	W	H				Straight Bore				Straight Bore + Tap				Keyway + Tap
Type	Module			Straight Bore Straight Bore + Tap	Keyway + Tap	W	H				GEFHB	GEFHBB	GEFHBG	GEFHBS	GEFB	GEFBB	GEFBG	GEFBS	GEFKB	GEFKBB	GEFKBG	GEFKBS
Straight Bore GEFHB GEFHBB GEFHBG GEFHBS Straight Bore + Tap GEFB GEFBB GEFBG GEFBS Keyway + Tap GEFKB GEFKBB GEFKBG GEFKBS	2.0	15	15~25	8~15	8N~12N	0~25	P+10≤H≤G-5 (Straight Bore, Straight Bore + Tap) P+12≤H≤G-5 (Keyway + Tap)	30	34	25
		16						32	36	27
		18						36	40	31
		20						40	44	35
		24		8~20	8N~17N			48	52	43
		25						50	54	45
		26						52	56	47
		30		8~25	8N~20N			60	64	55
		32		8~25	8N~20N			64	68	59
		36		10~30	10N~25N		P+12≤H≤G-5 (Straight Bore, Straight Bore + Tap) P+14≤H≤G-5 (Keyway + Tap)	72	76	67
		40		10~30	10N~25N			80	84	75
		48		10~35	10N~30N			96	100	91
		50		10~35	10N~30N			100	104	95
		52		12~40	12N~35N			104	108	99
		60		12~40	12N~35N			120	124	115
	2.5	18	20~30	8~15	8N~12N	0~30	P+10≤H≤G-6 (Straight Bore, Straight Bore + Tap) P+12≤H≤G-6 (Keyway + Tap)	45	50	38.75
		20		8~15	8N~12N			50	55	43.75
		25		8~20	8N~17N			62.5	67.5	56.25
		28		8~25	8N~20N			70	75	63.75
		36		8~30	8N~25N		P+12≤H≤G-6 (Straight Bore, Straight Bore + Tap) P+14≤H≤G-6 (Keyway + Tap)	90	95	83.75
		40		8~30	8N~25N			100	105	93.75
		50		12~40	12N~35N			125	130	118.75
	3.0	12	25~35	8~15	8N~12N	0~35	P+10≤H≤G-7 (Straight Bore, Straight Bore + Tap) P+12≤H≤G-7 (Keyway + Tap)	36	42	28.5
		15		8~15	8N~12N			45	51	37.5
		18		8~20	8N~20N			54	60	46.5
		20		8~25	8N~25N			60	66	52.5
		30		10~30	10N~30N		P+12≤H≤G-7 (Straight Bore, Straight Bore + Tap) P+14≤H≤G-7 (Keyway + Tap)	90	96	82.5
		36		12~40	12N~35N			108	114	100.5
		40		12~40	12N~35N			120	126	112.5

[ NG ]Shaft bore diameter 9N is not available for Keyway Bore + Tap. [ NG ]When specifying "Straight Bore + Tap" or "Keyway + Tap," make sure that the hub length satisfies the condition of "(W)>M+3."
[ ! ]When the tooth width is smaller, the transmitting torque is smaller. [ ! ]Shaft bore diameter 6.35 is available for Straight Bore and Straight Bore + Tap.
[ ! ]Specify 10K as the P dimension if keyway width of 4.0mm (height 1.8mm) for Keyway + Tap with shaft bore diameter of 10 is desired.>> Click here
[ ! ]When requesting Shape A (no hub), specify W=0
[ ! ]When W=0, specification for H is not required. [ ! ]The "-" text on the above table means that any Shaft Bore Dia. is not selectable.
[ ! ]For WDH alterations, the H range requirements considered as Q and R = P must satisfy the condition of "Q + ○ ≤ H ≤ G - ○, R + ○ ≤ H ≤ G - ○." (○: Refer to the value in the specification table)
[ ! ]For DHL/DHR alterations, the H range requirements considered as Z = P must satisfy the condition of "Z + ○ ≤ H ≤ G - ○." (○: Refer to the value in the specification table)

Alterations

Part Number

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 60; 90

Part Number
GEFKB2.5-28-[20-30/1]-10N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-11N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-12N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-13N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-14N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-15N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-16N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-17N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-18N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-19N-W[0-30/1]
GEFKB2.5-28-[20-30/1]-20N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-8N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-10K-W[0-30/1]
GEFKB2.5-36-[20-30/1]-10N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-11N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-12N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-13N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-14N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-15N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-16N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-17N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-18N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-19N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-20N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-21N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-22N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-23N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-24N-W[0-30/1]
GEFKB2.5-36-[20-30/1]-25N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-8N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-10K-W[0-30/1]
GEFKB2.5-40-[20-30/1]-10N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-11N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-12N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-13N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-14N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-15N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-16N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-17N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-18N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-19N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-20N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-21N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-22N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-23N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-24N-W[0-30/1]
GEFKB2.5-40-[20-30/1]-25N-W[0-30/1]
GEFKB2.5-50-[20-30/1]-[12N,13N,14N,15N,16N,17N,18N,19N,20N,21N,22N,23N,24N,25N,26N,27N,28N,29N,30N,31N,32N,33N,34N,35N]-W[0-30/1]
GEFKB3.0-12-[25-35/1]-8N-W[0-35/1]
GEFKB3.0-12-[25-35/1]-10K-W[0-35/1]
GEFKB3.0-12-[25-35/1]-10N-W[0-35/1]
GEFKB3.0-12-[25-35/1]-11N-W[0-35/1]
GEFKB3.0-12-[25-35/1]-12N-W[0-35/1]
GEFKB3.0-15-[25-35/1]-8N-W[0-35/1]
GEFKB3.0-15-[25-35/1]-10K-W[0-35/1]
GEFKB3.0-15-[25-35/1]-10N-W[0-35/1]
GEFKB3.0-15-[25-35/1]-11N-W[0-35/1]
GEFKB3.0-15-[25-35/1]-12N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-10K-W[0-35/1]
GEFKB3.0-18-[25-35/1]-10N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-11N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-12N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-13N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-14N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-15N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-16N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-17N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-18N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-19N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-20N-W[0-35/1]
GEFKB3.0-18-[25-35/1]-W[0-35/1]
GEFKB3.0-20-[25-35/1]-8N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-10K-W[0-35/1]
GEFKB3.0-20-[25-35/1]-10N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-11N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-12N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-13N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-14N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-15N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-16N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-17N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-18N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-19N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-20N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-21N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-22N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-23N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-24N-W[0-35/1]
GEFKB3.0-20-[25-35/1]-25N-W[0-35/1]
GEFKB3.0-30-[25-35/1]-10K-W[0-35/1]

Standard Unit Price	Minimum order quantity	Days to Ship	RoHS	Shaft Bore Dia. (Ø)	Number of Teeth (Teeth)	Tooth Width B (mm)	Material	Surface Treatment	Hole Shape	Hub Width [W] (mm)
-	1 Piece(s)	8 Day(s)	10	10	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	11	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	12	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	13	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	14	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	15	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	16	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	17	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	18	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	19	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	20	28	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	8	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	10	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	10	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	11	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	12	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	13	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	14	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	15	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	16	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	17	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	18	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	19	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	20	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	21	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	22	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	23	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	24	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	25	36	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	8	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	10	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	10	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	11	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	12	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	13	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	14	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	15	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	16	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	17	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	18	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	19	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	20	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	21	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	22	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	23	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	24	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	25	40	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	12 ～ 35	50	20 ～ 30	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 30
-	1 Piece(s)	8 Day(s)	10	8	12	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	12	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	12	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	11	12	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	12	12	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	8	15	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	15	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	15	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	11	15	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	12	15	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	11	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	12	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	13	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	14	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	15	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	16	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	17	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	18	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	19	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	20	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	-	18	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	8	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	11	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	12	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	13	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	14	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	15	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	16	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	17	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	18	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	19	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	20	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	21	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	22	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	23	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	24	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	25	20	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35
-	1 Piece(s)	8 Day(s)	10	10	30	25 ～ 35	General Steel Material	Not Provided	Keywayed Bore + Tap	0 ～ 35

Product TOP

Basic Information

Gear Shape	Shape A / Shape B	Heat Treatment	Not Provided	Ground Tooth	Not Provided
Bearing	Not Provided	Backlash	Provided	Shaft Bore Tolerance	H7
Accuracy(Old JIS)	JIS B 1702 (Class 4)

Configure

3,405 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Shaft Bore Dia.(Ø)
1

5

6

6.35

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35
[3-40/1Ø Unit(s)]
Clear
Number of Teeth(Teeth)
12

15

16

18

20

21

22

23

24

25

26

28

30

32

35

36

40

45

48

50

52

60

70

80

100

120
Clear
Tooth Width B(mm)
[2-35/1mm Unit(s)]
Clear
Material
- General Steel Material
- Stainless Steel
Clear
Surface Treatment
- Not Provided
- Black Oxide
- Electroless Nickel Plating
Clear
Hole Shape
- Keywayed Bore + Tap
- Round Hole
- Round Hole + Tap
Clear
Hub Width [W](mm)
[0-35/1mm Unit(s)]
Clear
type
- GEFB
- GEFBB
- GEFBG
- GEFBS
- GEFHB
- GEFHBB
- GEFHBG
- GEFHBS
- GEFKB
- GEFKBB
- GEFKBG
- GEFKBS
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

8 Day(s) or Less
Clear

Specify Alterations

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

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations): Tel：(65) 6733 7211 / FAX：(65) 6733 0211; 9:00am - 6:00pm (Monday - Friday); Technical Inquiry

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Spur Gears - Tooth Width/Hub Dimension Configurable, Pressure Angle 20° (Part Numbers)

Specifications

Alterations

Part Number

Basic Information

Configure

Specification/Dimensions

Shaft Bore Dia.(Ø)

Number of Teeth(Teeth)

Tooth Width B(mm)

Material

Surface Treatment

Hole Shape

Hub Width [W](mm)

type

CAD

Days to Ship

Specify Alterations

Tech Support

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