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SHZW20BYGH HL Linear Stepper Motor - High Precision for Medical & 3D Printing

SHZW20BYGH HL linear stepper motor delivers reliable precision with 1.8° step angle and Class B insulation (500V DC 100MΩ MIN insulation resistance). Operating at -20℃ to +55℃, it offers holding torque 140-300g.cm, detent torque 25-110g.cm, and rotor inertia 2.9-4.5g.cm². Suited for medical, 3D printing, and valve control applications.

Model:
SHZW20BYGH
Brand:
SHINE
Code:
20221217


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Product Description

Motor Features and Technical Parameters

The SHZW20BYGH HL Linear Stepper Motor is designed for high-precision scenarios and adapts to needs in multiple industries with excellent performance. It has a step angle of 1.8deg to ensure precise displacement; an ambient temperature range of -20℃～+55℃ to cope with complex working conditions; and Class B insulation, with an insulation resistance of no less than 100MΩ at 500V DC to ensure safe and stable operation.

Motors of different models have different focuses on voltage, current, torque and other parameters, which can meet diverse application needs. The specific parameters are as follows:

ZW20BYGH1

Model	Volt.(V)	Current(A)	Resistance(Ω)	Inductance(mH)	Holding torque(g.cm)	Detent torque(g.cm)	Rotor Inertia(g.cm²)	Length(mm)	Weight(g)
SHZW20BYGH202-X	5	0.25	20.4	5	140	25	2.9	28	50
SHZW20BYGH302-X	5	0.35	8.5	2.5	145	30	3	30	60
SHZW20BYGH402-X	4.8	0.4	12	2.8	170	80	3.3	34	70
SHZW20BYGH402-X	6.5	0.5	13	4	300	110	4.5	46.5	100

Application

Detailed Application Scope

With high precision and stability, the SHZW20BYGH HL Linear Stepper Motor plays an important role in multiple fields. In the field of medical equipment, its precise control can ensure the stable operation of diagnosis and treatment equipment, such as the component drive of various testing instruments; in valve control scenarios, it can accurately adjust the valve opening degree to meet the precise needs of fluid control.

3D printer X-Y workbenches have high requirements for motor precision. This motor can realize stable and precise displacement of the workbench, improving the quality of printed products; X-Y workbenches are widely used. In addition to 3D printing, in equipment such as automated testing and precision machining, it can also ensure the workbench moves accurately according to the preset trajectory with excellent performance, helping the equipment operate efficiently.