1.8º Size 24 High Torque Hybrid Stepping Motor

General Specifications

Item	Specification
Step Angle Accuracy	5% (Full Step No Load)
Resistance Accuracy	± 10%
Inductance Accuracy	± 20%
Tempature Rise	80ºC Max. (rated current, 2phase on)
Ambient Temperature	-10ºC ~ +50ºC
Insulation Resistance	100MΩ Min., 500 Vdc
Dielectric Strength	500 Vac for one minute
Shaft Radial Play	0.06 Max (450 g-load)
Shaft Axial Play	0.08 Max (450 g-load)

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size24

Size 24 HIGH TORQUE Stepping Motor Specifications

Model No.	# of Lead	Connection			PER PHASE			Holding Torque		Motor Length	Rotor Inertia	Weight
		Connection			Current	Resistance	Inductance	Holding Torque		Motor Length	Rotor Inertia	Weight
		Uni-P.	Bi-Polar		A	Ohm	mH	Oz-in	N.m		g-cm²	Kg
24H177-140-#A/B	6/4	*			2.0		2.0	107	0.755	45/1.77		1.3
			S		1.4		8.0	150	1.057
				P	2.8		2.0	150	1.057
24H220H-140-#A/B	6/4	*			2.0		3.6	164	1.160	56/2.20		1.7
			S		1.4		14.4	230	1.624
				P	2.8		3.6	230	1.624
24H256H-140-#A/B	6/4	*			2.0		4.6	214	1.512	65/2.56		2.2
			S		1.4		18.4	300	2.117
				P	2.8		4.6	300	2.117
24H303H-140-#A/B	6/4	*			2.0		8.2	271	1.915	77/3.03		2.6
			S		1.4		32.8	380	2.681
				P	2.8		8.2	380	2.681
24H388H-140-#A/B	6/4	*			3.0		3.2	308	2.177	86/3.38		3.1
			S		2.1		12.8	432	3.0478
				P	4.2		3.2	432	3.0478

Dimensions

Wiring Diagram

Motor Modification Options

Motor : Special length, Windings Bearings, & Threads
Shaft : Flat, Pinion, Keyway, Length
Lead wire: Type, Color, Length, Connector Installation