High Torque Geared Stepper Motor Cylinder Gearbox Dual Output Shaft Motor PM

Brand Name:Vic-Tech
Certification:RoHS
Model Number:20BY45-13GR
Minimum Order Quantity:1Unit
Delivery Time:10~20 days after the sample is paid
Payment Terms:T/T, Paypal, Credit card
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Location: Changzhou Jiangsu China
Address: No.28,Shunyuan Road,Xinbei Dist
Supplier`s last login times: within 40 hours
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Product Details

High torque 20BY45-13GR cylinder gearbox D output shaft PM stepper motor

Description:
This is a 20mm PM stepper motor attached with a cylinder gearbox.
We have different gear ratios for choosing, from 10:1 to 350:1
The bigger ratio it has, output shaft rotate slower, and it will have higher torque.

Please make assessment on the torque you require, to determine the gear ratio based on your need.
Output shaft is 3mm diameter D2.5 mm D shaft.
Output shaft’s length is adjustable.

Please feel free to contact us if you are interested in buying few samples to test.

Motor Parameters:

Model No.20BY45-13GR
Motor type20mm PM motor(Bipolar)
Gearbox type13GR cylinder gearbox
Phase No.2 phases (4 wires)
Step angle18°/gear ratio
Coil resistance10Ω/phase
Output shaft3mm D2.5 shaft


Gearbox Parameters:

Gear ratio10:116:120:130:135:139:150:166:1
Precise ratio9.95215.95520.62229.80635.33738.88949.77866.311
Tooth number1420181418181518
Gear levels24434444
Efficiency80%64%64%71%64%64%64%64%
Gear ratio87:1102:1153:1169:1210:1243:1297:1350:1
Precise ratio87.303101.821153.125169.383209.402243.158297.071347.972
Tooth number1514161519151514
Gear levels44555555
Efficiency64%64%58%58%58%58%58%58%


Design drawing:


Product display:



Application of stepper motors:
Stepper motors are used for precise control, widely used on medical equipment, 3D printer, industrial precise control, automation equipment, etc.
Stepper motors can be used in any mechanisms requirement precise conrtol and rotational/linear movement.


Advantage of stepper motors:
Stepper motor can reach precise control even without close-loop encoders / without feed back system, also they do not have electrical brushed. Thus there is no electromagnetic interference and electrical sparks issues. In some cases, they can replace DC brushed motors/ brushless motors.
Stepper motors are easy to control with drivers, and this feature establish its important position in the field of precise control.
1. Precise control achievable, programmable
2. Without electromagnetic interference & electrical sparks
3. Small size
4. Reasonable price
5. Low noise
6. Long service life

Stepper motors are widely used among all industries.


Packaging and Shipping information:

Samples are packed with foam sponge inside paper box.

For mass production, products are packed in paper carton.

For sea shipping (Mass production), cartons are packed on pallet.


Shipping time:

By express(DHL/ UPS/ Fedex/ TNT): 5~12 days

By 4PX express: 10~20 days

Sea shipping: 40~60 days (depends on different countries)


China High Torque Geared Stepper Motor Cylinder Gearbox Dual Output Shaft Motor PM supplier

High Torque Geared Stepper Motor Cylinder Gearbox Dual Output Shaft Motor PM

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