The geared dc motor is equipped with strong permanent magnet, high quality carbon brush and gear box. The speed is variable and reversible. It is extreme quiet, high industrial grade, and almost free of trouble. 12VDC, 1800RPM (electrical motor), 72RPM (after gear box).Shaft size: OD 10mm, Length 30mm. Gear ratio: 25:1. The 60W on electrical power is converted to very high torque with mechanical gear box, and even greater if use longer lever.
Special solid mounting bracket (model 80) with spring washers, screws is available on extra cost.
Electrical Motor |
Gear Box 25K |
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Rated Voltage |
12 VDC |
Ratio |
25:1 |
Power |
60 W |
Torque |
51.0 kgf.cm |
Rated Current |
7.0 A |
Output Shaft |
10 mm OD 30mm L |
No Loading Current |
1.0 A |
Output Shaft |
72 +/- 3 RPM |
No Loading Speed |
1800 +/- 3 % RPM |
Gear Box Size |
80 mm OD 43.5 mm L |
Insulation Resistance |
> 1000 MΩ |
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Poles |
2 P |
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Brush Life |
2000 Hrs |
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Working Temp. |
-10°C ~+40°C |
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Direction of Motor and Gear Box Shaft |
Same |
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Motor Size |
80 mm OD * 120.5 mm L |
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Total Weight of Motor and Gear Box |
3 kg |
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Total Dimension of Motor and Gear Box |
90 mm OD * 164.0 mm L |
Some applications