Cainton | Thermal Management

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Hybrid Stepper Motor

Hybrid Stepper Motor

Ø35mm

Description:

Step Angle	Step Angle Accuracy	Resistance Accuracy	Inductance Accuracy	Temperature Rise	Ambient Temperature	Insulation Resistance	Dielectric Strength	Shaft Radial Play	Shaft Axial Play
0.9°	±5%(full step,no load)	±10% @20℃	±20% @1kHz	80℃ Max.(rated current)	-20℃~+50℃	100MΩMin. ,500VDC	500VAC for one minute	0.02Max. (450 g-load)	0.08Max. (450 g-load)

Specification:

Model	Rated Voltage	Current	Resistance	Induction	Holding Torque	Number of Lead	Rotor Inertia	Weight	Length	Manual sort
	V	A	Ω	mH	g. cm		g-cm2	Kg	mm	7i
STM3536V2.7-ST	2.7	1	2.7	7.5	1200	4	14	0.18	36	7g
STM3520V3.5-ST	3.5	0.35	10	6.5	500	4	8	0.1	20	78
STM3528V5.8-ST	5.88	0.35	16.8	12	1000	4	10	0.14	28	4o

Dimension:

Wiring:

Hybrid Stepper Motor

Ø39mm

Description:

Step Angle	Step Angle Accuracy	Resistance Accuracy	Inductance Accuracy	Temperature Rise	Ambient Temperature	Insulation Resistance	Dielectric Strength	Shaft Radial Play	Shaft Axial Play
0.9°	±5%(full step,no load)	±10% @20℃	±20% @1kHz	80℃ Max.(rated current)	-20℃~+50℃	100MΩMin. ,500VDC	500VAC for one minute	0.02Max. (450 g-load)	0.08Max. (450 g-load)

Specification:

Model	Rated Voltage	Current	Resistance	Induction	Holding Torque	Number of Lead	Rotor Inertia	Weight	Length
	V	A	Ω	mH	g. cm		g-cm2	Kg	mm
STM3920V4-ST	4	0.5	8	9.5	900	4	10	0.1	20
STM3925V5-ST	5	0.5	10	15.5	1200	4	11	0.12	25
STM3934V12-ST	12	0.4	30	43	1800	4	20	0.18	34
STM3938V12-ST	12	0.5	24	60	2600	4	28	0.2	38

Dimension:

Wiring:

Hybrid Stepper Motor

Ø42mm

Description:

Step Angle	Step Angle Accuracy	Resistance Accuracy	Inductance Accuracy	Temperature Rise	Ambient Temperature	Insulation Resistance	Dielectric Strength	Shaft Radial Play	Shaft Axial Play
0.9°	±5% (full step, no load)	±10% @20℃	±20% @1kHz	80℃ Max.(rated current)	-20℃~+50℃	100MΩMin. ,500VDC	500VAC for one minute	0.02Max. (450 g-load)	0.08Max. (450 g-load)

Specification:

Model	Rated Voltage	Current	Resistance	Induction	Holding Torque	Number of Lead	Rotor Inertia	Weight	Length
	V	A	Ω	mH	g. cm		g-cm2	Kg	mm
STM4234V2.8-ST	2.8	1.33	2.1	4.2	2200	4	35	0.22	34
STM4240V4-ST	4	1.2	3.3	4	2500	6	54	0.28	40
STM4240V2.8-ST	2.8	1.68	1.65	3.2	3300	4	54	0.28	40
STM4247V4-ST	4	1.2	3.3	4	3100	6	68	0.35	47
ST4247V2.8-ST	2.8	1.68	1.65	4.1	4400	4	68	0.35	47

Dimension:

Wiring:

Hybrid Stepper Motor

Ø57mm

Description:

Step Angle	Step Angle Accuracy	Resistance Accuracy	Inductance Accuracy	Temperature Rise	Ambient Temperature	Insulation Resistance	Dielectric Strength	Shaft Radial Play	Shaft Axial Play
0.9°	±5% (full step, no load)	±10% @20℃	±20% @1kHz	80℃ Max.(rated current)	-20℃~+50℃	100MΩMin. ,500VDC	500VAC for one minute	0.02Max. (450 g-load)	0.08Max. (450 g-load)

Specification:

Model	Rated Voltage	Current	Resistance	Induction	Holding Torque	Number of Lead	Rotor Inertia	Weight	Length
	V	A	Ω	mH	g. cm		g-cm2	Kg	mm
STM5741V2.8-ST	2.8	2	1.4	2.2	3.9	6	120	0.47	41
STM5741V2-ST	2	2.8	0.7	2.2	5.5	4	120	0.47	41
STM5756V3.6-ST	3.6	2	1.8	4.5	9	6	300	0.7	56
STM5756V2.5-ST	2.5	2.8	0.9	4.5	12.6	4	300	0.7	56
STM5776V4.5-ST	4.5	2	2.25	5.6	13.5	6	480	1	76
STM5776V3.2-ST	3.2	2.8	1.13	5.6	18.9	4	480	1	76

Dimension:

Wiring:

Hybrid Stepper Motor

Ø35mm – B Type

Description:

Step Angle	Step Angle Accuracy	Resistance Accuracy	Inductance Accuracy	Temperature Rise	Ambient Temperature	Insulation Resistance	Dielectric Strength	Shaft Radial Play	Shaft Axial Play
1.8°	±5% (full step, no load)	±10% @20℃	±20% @1kHz	80℃ Max.(rated current)	-20℃~+50℃	100MΩMin. ,500VDC	500VAC for one minute	0.02Max. (450 g-load)	0.08Max. (450 g-load)

Specification:

Model	Rated Voltage	Current	Resistance	Induction	Holding Torque	Number of Lead	Rotor Inertia	Weight	Length
	V	A	Ω	mH	g. cm		g-cm2	Kg	mm
STM3526V3.8-ST2	3.8	0.8	4.8	4.3	800	4	10	0.12	26
STM3528V10-ST2	10	0.5	20	18	1000	4	10	0.14	28
STM3536V2.7-ST2	2.7	1	2.7	4.3	1400	4	14	0.18	36

Dimension:

Wiring:

Hybrid Stepper Motor

Ø42mm – B Type

Description:

Step Angle	Step Angle Accuracy	Resistance Accuracy	Inductance Accuracy	Temperature Rise	Ambient Temperature	Insulation Resistance	Dielectric Strength	Shaft Radial Play	Shaft Axial Play
1.8°	±5% (full step, no load)	±10% @20℃	±20% @1kHz	80℃ Max.(rated current)	-20℃~+50℃	100MΩMin. ,500VDC	500VAC for one minute	0.02Max. (450 g-load)	0.08Max. (450 g-load)

Specification:

Model	Rated Voltage	Current	Resistance	Induction	Holding Torque	Number of Lead	Rotor Inertia	Weight	Length
	V	A	Ω	mH	g. cm		g-cm2	Kg	mm
STM4234V4-ST2	4	0.95	4.2	2.5	1500	6	35	0.22	34
STM4234V2.8-ST2	2.8	1.33	2.1	2.5	2200	4	35	0.22	34
STM4240V4-ST2	4	1.2	3.3	3.2	2600	6	54	0.28	40
STM4240V2.8-ST2	2.8	1.68	1.65	3.2	3600	4	54	0.28	40
STM4247V4-ST2	4	1.2	3.3	2.8	3200	6	68	0.35	47
STM4247V2.8-ST2	2.8	1.68	1.65	2.8	4400	4	68	0.35	47

Dimension:

Wiring:

Hybrid Stepper Motor

Ø57mm – B Type

Description:

Step Angle	Step Angle Accuracy	Resistance Accuracy	Inductance Accuracy	Temperature Rise	Ambient Temperature	Insulation Resistance	Dielectric Strength	Shaft Radial Play	Shaft Axial Play
1.8°	±5% (full step, no load)	±10% @20℃	±20% @1kHz	80℃ Max.(rated current)	-20℃~+50℃	100MΩMin. ,500VDC	500VAC for one minute	0.02Max. (450 g-load)	0.08Max. (450 g-load)

Specification:

Model	Rated Voltage	Current	Resistance	Induction	Holding Torque	Number of Lead	Rotor Inertia	Weight	Length
	V	A	Ω	mH	g. cm		g-cm2	Kg	mm
STM5741V2.8-ST2	2.8	2	1.4	1.4	3.9	6	120	0.47	41
STM5751V2.3-ST2	2.3	2.8	0.83	2.2	10.1	4	275	0.65	51
STM5756V3.6-ST2	3.6	2	1.8	2.5	9	6	300	0.7	56
STM5756V2.5-ST2	2.5	2.8	0.9	2.5	12.6	4	300	0.7	56
STM5776V4.5-ST2	4.5	2	2.25	3.6	13.5	6	480	1	76
STM5776V3.2-ST2	3.2	2.8	1.13	3.6	18.9	4	480	1	76

Dimension:

Wiring:

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