Stepper motor is known by its property to convert a train of input pulses into a precisely defined increment in the shaft position.

This is a high quality motor that can be used for a long time without stuck.

It has a quite stable performance during work and will not loss step.

Low noise and big torque, this is a great choice if you need a stepper motor.

Stepper motor can be widely used for 3D printer, CNC engraving machine, etc.



Step Angle: 1.8°
Phase Current: 1.7A
Phase Resistance: 1.5Ohm
Phase Inductance: 2.8mH
Holding Torque: 40N.cm
Braking Torque: 2.2N.cm
Rotor Inertia: 54g.cm2;
Wire: 4(Blue, green, yellow, red)

Step Angle Accuracy: + - 5%(full step, no load)

Resistance Accuracy: + - 10%

Inductance Accuracy: + - 20%

Max. Temperature Rise: 80 (rated current, 2 phase on) 
Operating Temperature: -20~+50 
Insulation Resistance: 100 MΩ Min. , 500VDC 

Electric Strength: 500VAC for 1minute

Radial Clearance: 0.02Max. (450g-load)

Axial Clearance: 0.08Max. (450g-load)

Max. Radial Pressure: 75N (20mm from the flange)

Max. Axial Pressure: 15N

  • اطلاعات عمومی
    ابعاد 48*42*42 میلی متر
    وزن 390 گرم
    محدوده ولتاژ 12-24 ولت
    جریان هر فاز 1.7 امپر
    اطلاعات تخصصی
    زاویه استپ 1.8
    مقاومت هر فاز 1.5 اهم
    اندوکتانس هر فاز 2.8 میلی هانری
    طول شفت 24 میلی متر
    قطر شفت 5 میلی متر
    گشتاور HOLDING 40N/cm
    گشتاور BREAKING 2.2N/cm
    تعداد سیم 4