Product Description
Model 550 / 555 dc motor diameter 37 mm body length 57 mm shaft diameter 3.175 mm shaft length can be customized
Product Details
💡
Motor Customized Specification Options available.
Reference Drawing
⚙️
The length of the shaft can be customized according to requirements.
Reference Datasheet
| PMDC MOTOR Technical Data |
| Model |
Rated Voltage(V) |
No-Load |
Rated |
Stall |
| Operating Range |
Nominal |
Speed |
Current |
Speed |
Current |
Torque |
Power |
Current |
Torque |
| RPM |
A |
RPM |
A |
mN.m / gf.cm |
W |
A |
mN.m / gf.cm |
| RS-550H |
23128R |
6.0~24.0 |
24VDC |
4500 |
0.1 |
3932 |
0.39 |
25.7/262 |
10.6 |
4.8 |
204/2080 |
| 6034 |
6.0~12.0 |
12VDC |
16000 |
1.12 |
13613 |
4.96 |
25.6/261.3 |
40.36 |
48.89 |
281.4/2870 |
| RS-555H |
3540 |
6.0~12.0 |
12VDC |
7800 |
0.3 |
6708 |
1.84 |
21.9/223.4 |
15.35 |
11.31 |
156/1591 |
| 23100 |
6.0~24.0 |
24VDC |
7000 |
0.14 |
6004 |
0.77 |
19.2/195.8 |
12.09 |
4.2 |
124.5/1270 |
Frequently Asked Questions
What are the main applications of the Model 550 and 555 DC motors?
These PMDC motors are widely utilized in power tools, automotive electrical parts, smart home appliances, office automation machinery, and customized industrial control equipment.
What aspects of the motor shaft can be customized?
We can customize both the shaft length and the shaft shape (such as D-cut, round, or keyed shafts) to perfectly match your connection mechanism and housing design.
What is the standard operating voltage range for these DC motors?
The standard operating voltage range spans from 6.0V to 24.0V DC. Specific models can operate optimally at nominal voltages like 12VDC or 24VDC depending on your configuration.
What are the dimensional differences between Model 540/545 and Model 550/555?
Model 540 and 545 motors typically feature a body length of 50 mm, whereas Model 550 and 555 motors have a slightly longer body length of 57 mm, providing different torque capabilities. Both series feature a 37 mm outer diameter.
Can you modify the electrical specifications like speed and torque?
Yes, the windings can be adjusted during manufacturing to achieve different target speeds, currents, and torque levels under your specified operating voltage.
What are the stall current and stall torque levels for the RS-550H 6034 model?
According to the technical datasheet, at 12VDC nominal voltage, the RS-550H (6034) has a stall current of 48.89 A and a stall torque of 281.4 mN.m (2870 gf.cm).
TTM Motor
