+86-574-27995796     info@nbleisonmotor.com
LS-SG385 37MM Dc Gear Motor
HOME » Products » Brushed Dc Gear Motors » Dc Spur Gear Motors » Dia 31mm-45mm » LS-SG385 37MM Dc Gear Motor

Contact Us

Tel: +86-574-27950958    
       +86-135 6662 9218 
E-mail: info@nbleisonmotor.com
Add: 12A, R&D Park National Hi-tech Zone, NO.587 Juxian Road, Ningbo China
Share to:

LS-SG385 37MM Dc Gear Motor

Features:
1. Motor type :Brushed DC motor
2 .Gearbox :37mm Spur gearbox
3. Voltage: 3V, 4.5V, 5V, 6V, 7.2V, 9V, 12V, 18V, 24V DC
4. Speed: 1RPM-2500RPM
5. Torque: 2kg.cm-30kg.cm
6. Shaft dia: 6mm D
7. Direction: CW /CCW
8. Typical application: Valve, Vending machine, Safe box dc motor, Robotics, Power tools, Sliding gate, Solar system, Dispenser motors
9. Customized service: Motor's performance parameter, Shaft type, Wires and connectors, Encoders

Quantity:
  • SG385
  • Leison Motor

Electrical Specifications 

不用缩小的手指LS-SG385.pdf


Motor Data 

Motor Model Rated Volt. No load Load Stall
Current Speed Current Speed Torque Output power Torque Current
V mA r/min mA r/min gf • cm W gf • cm mA
SG-385123000 12 ≤45 3000 ≤150 2200 35 0.8 140 450
SG-385124500 12 ≤70 4500 ≤300 3300 55 1.8 220 1200
SG-385126000 12 ≤100 6000 ≤600 4500 80 3.6 320 1900
SG-385243000 24 ≤25 3000 ≤70 2200 35 0.8 140 230
SG-385244500 24 ≤40 4500 ≤150 3300 55 1.8 220 600
SG-385246000 24 ≤50 6000 ≤300 4500 80 3.6 320 1000
* Note: It’s only typical technical data, special requirement can be customized.


How to calculate the motor with gearbox output specs?
1. Output Speed(No-load)=Motor Speed(No-load)/Reduction Ratio
2. Output Torque=Motor Torque*Reduction Ratio*Gearbox Efficiency

 

e.g.: 
SG-385126000-30K
1. Output Speed(No-load)= 6000/ 30=200RPM
2. Output Torque= 80* 30* 73%=1752gf.cm=1.75kgf.cm≈0.17N.m


Gearbox Data 

Numberof stages 2/3 stages reduction 4/5 stages reduction 6/7 stages reduction
Reduction ratio 6、10; 20、30 60、90; 120、180、270 489、540、810; 1620、2430
Gearbox length “L” mm 22.5 25     27 29
Max. Running torque 2kgf.cm 10kgf.cm 10kgf.cm
Max. Gear breaking torque 8kgf.cm 30kgf.cm 30kgf.cm
Max.Gearing efficiency 81%; 73% 65%; 59% 53%; 48%
Other reduction ratio please telephone or e-mail to our engineering department.



Mechanical Dimensions 
SG-385

* Note: The motor parts such as shaft size, encoders, cables & connectors can be customized.

Welcome To Ningbo Leison Motor Co. Ltd

Home

Copyright © 2017 Ningbo Leison Motor Co. Ltd. All Rights Reserved.