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3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
Specifications
Brand Name :
Casun
Model Number :
B20SHD4501-5G
Certification :
CE,ROHS,ISO
Place of Origin :
CHINA
MOQ :
1PC
Price :
$28.46-$31.46
Payment Terms :
D/A, T/T, L/C, D/P
Supply Ability :
40000+PCS+Month
Delivery Time :
7-15 days
Packaging Details :
Carton:36x29x14cm
Key words :
Geared Stepper Motor
Voltage :
3.9V DC
Step angle(degrees) :
1.8 Degree
Ratio :
5.2:1
Customized :
The motor can be designed &manufactured with customized request.
Description
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20x33mm Ratio 5.2:1
This compact 20x20x33mm geared stepper motor delivers 20mN torque at 3.9V with a 5.2:1 gear reduction ratio. The hybrid stepper motor series provides powerful holding torque in various sizes. Use with a microstepping driver to reduce vibration and achieve higher step resolution. Available as standard or customized to your specifications.
Key Features
  • Bipolar or unipolar versions available
  • Hybrid stepper construction
  • Available in single or double shaft versions
  • CE and RoHS approved
  • Customizations on request
Dimensions
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
Motor Specifications
SpecificationValue
Step Angle1.8°
Frame Size28mm
Number of Phase2 Phase
Rated Current0.6Amp
Holding Torque20mN.m
Resistance6.5ohm
Inductance2.2mH
Rotor Inertia9g-cm²
Motor Weight0.2kg
Gear Reduction Ratio5.2:1
ConnectionBipolar
Operating Specifications
Motor
Step Angle1.8°
Maximum Temperature80°C maximum
Ambient Temperature-20°C to 50°C
Storage Temperature-20°C to 100°C
Humidity Range85% or less, non-condensing
Magnet Wire InsulationClass B 130°C
Insulation Resistance100M Ohm at 500 VDC
Dielectric Strength500 VDC for 1 min
Gear Box
Housing MaterialMetal
Bearing at OutputBall Bearings
Max. Radial Load (12mm from flange)≤80N
Max. Shaft Axial Load≤30N
Radial Play of Shaft (near to Flange)≤0.06mm
Axial Play of Shaft≤0.3mm
Backlash at No-load1.5°
Available Models
Motor LengthLength of GearboxRatioEfficiency
34 mm27.2 mm3.7190%
40 mm5.1890%
48 mm35 mm80%
60 mm42.7 mm70%
Custom Motor Solutions
If our standard motor cannot meet your requirements, we can customize the motor according to your specific needs. Customized content includes but is not limited to special shafts, winding parameters, installation dimensions, lead wires with special requirements, connectors, and more.
Available Options
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
Encoder
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
Brake
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
Gearbox
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
Shaft
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Product tags

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3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1

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Product Detail
Brand Name :
Casun
Model Number :
B20SHD4501-5G
Certification :
CE,ROHS,ISO
Place of Origin :
CHINA
MOQ :
1PC
Price :
$28.46-$31.46
Contact Supplier
video
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1
3.9V 20mN NEMA 8 Geared Stepper Motor 20x20X33mm Ratio 5.2:1

GUANGZHOU FUDE ELECTRONIC TECHNOLOGY CO.,LTD

Verified Supplier
4 Years
guangdong, guangzhou
Since 2011
Business Type :
Manufacturer, Trading Company
Main Products :
Hybrid Stepper Motor, NEMA 8 Stepper Motor, NEMA 11 Stepper Motor
Total Annual :
4000000-6000000
Employee Number :
50~99
Certification Level :
Verified Supplier
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