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Zhaowei Machinery & Electronics Co., Ltd.

3V DC Gear Motor (3.4mm)

Voltage
3V
Load Current
50mA
Rated Speed
customization
Rated Torque Max. (gf.cm)
50gf.cm
Rated Torque Max. (mNm)
4.90mNm
Reduction Ratio
5-625
Overall Length
10.75-15.25mm

Data Sheet

Gearbox Specifications:

Bearing Porous bearing
Axial Endplay ≤0.3mm
Radial Loading on Output Shaft ≤0.3N
Operating Temperature -20℃ ~ +85℃

Parameters:

Gearbox Stages 1 2 3 4
Reduction Ratio 5 25 125 625
Max Rated Torque (gf.cm max) 50 50 50 50
Max Instant Torque (gf.cm max) 150 150 150 150
Gearbox Efficiency (%) 85 73 65 58
Length (mm) 6.0 7.5 9.0 10.5

Drawing:

3.4mm gearbox drawing

Motor Specifications:

Motors  Stepper motor
Voltage 3V
Input Speed ≤10000rpm
Current 50mA max

Performance Data:

Model Speed at 2400pps Max Rated Torque Max Instant Torque Reduction Ratio Length Overall Length
  rpm gf.cm gf.cm   mm mm
ZWBMD003003-5 1440.0 50 150 5 6.0 10.75
ZWBMD003003-25 288.0 50 150 25 7.5 12.25
ZWBMD004004-125 57.6 50 150 125 9.0 13.75
ZWBMD003003-625 11.5 50 150 625 10.5 15.25

* The above specifications are subject to change without prior notice. They are for reference only and can be customized as required.

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Email
sales@zwgearbox.com
Phone
+86-755-27322645
Inquiry
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