20mm DC Gear Motor
Specification
20mm DC Geared Motor integrated a 20mm spur gearbox of 1:10 to 1:298 gear ratio. It is a good solution to application that with limited space but low speed and high torque.
| Specification | |||||||||
| MODEL | VOLTAGE V | NO LOAD | AT MAXIMUM EFFICIENCY | STALL | |||||
| SPEED rpm | CURRENT mA | SPEED rpm | TORQUE kg.cm | CURRENT mA | OUTPUT mW | TORQUE Kg.cm | CURRENT mA | ||
| D202-002010 | 12.0 | 1300 | 100 | 1000 | 0.15 | 350 | 1500 | 0.8 | 1500 |
| D202-004025 | 6.0 | 270 | 140 | 200 | 0.35 | 450 | 750 | 1.5 | 1300 |
| D202-004062 | 12.0 | 140 | 60 | 100 | 0.4 | 200 | 410 | 2.5 | 500 |
| D202-010156 | 6.0 | 65 | 90 | 50 | 1.0 | 400 | 500 | 4.5 | 1300 |
| D202-012195 | 6.0 | 36 | 60 | 28 | 1.2 | 200 | 370 | 6.0 | 800 |
| D202-040312 | 4.8 | 24 | 150 | 16 | 4.0 | 670 | 650 | 8.0 | 1800 |
| D202-030488 | 6.0 | 15 | 80 | 12 | 3.0 | 290 | 370 | 8.0 | 900 |
| Gear Ratio | |||||
| Number of stages | 3 | 4 | 5 | 6 | 7 |
| Gear ratio i | 10 | 25 | 50 | 100 | 250 |
| 12.5 | 31.25 | 62.5 | 125 | 312.5 | |
| 78.1 | 156.25 | 390.6 | |||
| 195.3 | 488.3 | ||||
| Length of gearbox L (mm) | 16.0 | 17.5 | 19.0 | 20.5 | |
Mechanical Dimensions
| Mechanical Dimensions |
Custom Option
Clutch
Ratio of Gearbox
| Gear Ratio | |||||
| Number of stages | 3 | 4 | 5 | 6 | 7 |
| Gear ratio i | 10 | 25 | 50 | 100 | 250 |
| 12.5 | 31.25 | 62.5 | 125 | 312.5 | |
| | | 78.1 | 156.25 | 390.6 | |
| | | | 195.3 | 488.3 | |
| Length of gearbox L (mm) | 16.0 | 17.5 | 19.0 | 20.5 | |
Motor
Brush Motor, Brushless Motor, Stepper Motor
Shaft
D-cut Shaft, H-cut Sahft, Rround Sahft
Download
D202A1.pdf
Ability
Factory Ability
I.CH has comprehensive company management system, it was awarded ISO9001: 2015 certification in year 2016, has a excellent technical team and a group of skilled employees. I.CH can manufacture all kinds of DC Gear motor, AC Gear motor, Reduced Motor, Gear Reduction Box, Planetary gear motor, Planetary Gearbox, Gear Wheel, Spur Gearbox. We provide total solution to customers including transmission gear box design, gear parts and molding design and manufacturer, parts mass production and assembly.
This size of 4.8V and 6V DC motor with a planetary gearbox that I.CH designs are 20mm. With the same as a common DC gear motor, it can generate a constant velocity ratio. If you have needs, we can custom.
Concentricity detector Ultrasonic Cleaner Gear Testing Center
Gear Inspection Center Gear Hobber Gear Hobbing
Feature
1, High power destiny.
2, Low noise and quiet.
3, High performance.
4, Carbon brush.
Advantages
1. Quickly response in time;
2. Fast Delivery Around the World;
3. Experienced and professional R&D team provide you with guidance.
Package
-crate, carton or pallet;
-Shipping method: air shipping, sea shipping or express;
-Delivery time: 20-50 working days.
FAQ
Q: What is the gear ratio?
A: 1:10~1:488.
Q:What is the Geared Motor size?
A: This DC Gear Motor size is 20mm, but we have other option for your reference from 12mm to 48mm.
Q: What is the speed for 20mm Reduced Motor?
A: From 15 to 3000rpm, the lower the speed, the bigger the torque.
Q: I want to make some changes on the output shaft, is it possible?
A: Yes, we can make customization for you on the output shaft or other places.