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- DaguRobot All Metal DC Gear Motor DC3-6v 1:90 110rpm for Robot Car ROHS
- Features an all-metal gearbox for enhanced durability
- Offers increased torque with a gear ratio of 1:90
- Operates bi-directionally with a voltage range of 3-6 VDC
- Suitable for robotic applications prioritizing strength over speed
- Requires separate feedback system for precision movement
The DaguRobot All Metal DC Gear Motor DC3-6v 1:90 110rpm for Robot Car ROHS is a high-quality gearbox motor, often referred to as a 'TT' motor.
This particular model features an all-metal gearbox with a gear ratio of 1:90, which is approximately double the standard 1:48 ratio. This higher gear ratio results in increased torque but at a slower rotational speed, making it an ideal choice for robotic applications where strength is prioritized over speed.
Unlike the yellow all-plastic-gearbox motors, this model boasts motor gears that are machined from steel. This not only enhances their durability by preventing easy stripping but also doubles their power due to the lower gearbox ratio. However, it should be noted that the metal gears may produce more noise during operation.
These motors can be powered with a voltage ranging from 3VDC to 6VDC, with the rotational speed increasing slightly at higher voltages. For instance, at 3VDC, the motor operates at 60 RPM with no load, and at 6VDC, it operates at 120 RPM with no load.
- 1x DaguRobot All Metal DC Gear Motor DC3-6v 1:90 110rpm for Robot Car ROHS
Conditions of Standard Operation:
- Suggested Voltage: 3.0V DC constant between motor terminals
- Direction of rotation: Bi-directional
- Gearbox position: All directions
- Storage Humidity Range (excluding gearbox): 30% ~ 70%
- Operation temperature range (excluding gearbox): +10 ~ +50 °C
- Storage temperature Range (excluding gearbox): -10 ~ +40 °C
- Gearbox noise: 70 dB (Max)
- Background noise: 35 dB (Max)
- Electrical Characteristics (DC 6V):
- Load: 1.316 mN.m
- No load Current: 140 mA Max
- Weight: 500 g