12V DC Diameter 20mm Brushed Small DC Stepper Motor With Reduction
Ratio, The Reduction Ratio Can Be Selected
This product is a DC gear motor, using precious metal brushed DC
motor and precision metal gear box. The external dimension is
oblate, the outer diameter is 12, the flat potential is 10, the
length of the motor is 18mm, the length of the gear box is 9MM, the
M4 screw, the DC motor is widely used due to its mature technology,
low price and simple drive control. In cameras, copiers, electronic
locks, lock cylinders, optical drives, precision instruments,
cameras and other fields.
After matching the gearbox, the torque is greatly increased, the
speed is reduced, and it is easy to control!
The gearbox is processed and assembled by imported machine tools to
ensure that the precision of each gear is higher than other
manufacturers in the same industry, so the gearbox has stable
transmission, low noise, high efficiency, reliable structure, long
life and stable quality.
Selectable gear ratios: 2:1 5:1 10:1 20:1 30:1 36:1 50:1 63:1 67:1
89:1 100:1 110:1 120:1 150:1 172: 1 210:1 250:1 275:1 298:1 380:1
420:1 500:1 600:1 1000:1
Our team has more than 10 years of experience in the design,
development and production of micro motors, and can realize product
development and auxiliary design according to the special needs of
customers!
If you are interested, you can write to me.
Mechanical Dimension:MM
Typical Applications
- Office Automatic Equipments
- Printer/paper Feeder
- Bank Equipments
- Safe Box
- Ad Equipment
- Household Appliances
- Electtric Door Locks
parameter
Motor diameter | 20mm |
Rated voltage | 12V dc |
No Load Current | 40mA |
No load speed | 67rpm |
Rated speed | 20000rpm |
load current | 85mA |
Rated torque | 0.34kgf.cm |
Stall torque | 2.2kgf.cm |
Stall current | 0.35A |
Gear ratio | 298:1 |
Motor characteristic curve:
Product Detail Presentation
