Technical guide
If you have any request to change the specifications, we can study and customize the motor, so please feel free to contact us.
Coreless motor guide
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We have Coreless motors of Dia4-Dia22.
Please select in accordance with your design.
Coreless motor product range : φ4-φ22
Please select in accordance with your design.
Main features of Coreless motor
- Ultra compact design available
- Low current consumption (excellent for battery applications)
- High controllability (no cogging and high responsively)
- High efficiency
Brushless motor guide

We provide our brushless motor from small batch to mass production, and support your request by customization.
Main features of our brushless motors
- Very long life
- Less mechanical noise
- Low vibration
Gear head series guide

Gear head product range: φ12、φ16、φ22
Please choose suitable gear head by calculating following formula.
Basic formula of gear head selection
1. Calculation of speed Nout=Nin/i |
i : Reduction Ratio ηTransfer effciency (η1:First reduction ) (η2:Second reduction) |
2. Calculation of torque |
Tout=Tin x i x η Nin : Input speed Tout : Output torque |
3. Calculation of transfer efficiency η= η1x η2x... η η (*Please calculation ηη as 0.9) |