19 Teeth Plastic Spur Gear

The 19 Teeth Plastic Spur Gear is a precision-molded mechanical gear designed for transmitting rotary motion and torque between parallel shafts in a wide range of electronic, robotic, and mechanical applications. With 19 evenly spaced teeth, this spur gear provides smooth and efficient power transmission while maintaining accurate rotational speed and direction.

Manufactured from high-quality engineering plastic, the gear offers excellent wear resistance, lightweight construction, and low friction for reliable long-term operation. Its precision tooth profile ensures smooth meshing with compatible spur gears, minimizing vibration, noise, and mechanical losses during operation. The plastic construction also provides corrosion resistance, making it suitable for indoor and light-duty mechanical systems.

The 19 Teeth Plastic Spur Gear is commonly mounted on DC motors, gear shafts, and hobby motors to transfer motion to larger or smaller gears, depending on the required speed reduction or torque multiplication. It is suitable for low- to medium-load applications where quiet operation, durability, and lightweight components are essential.

This gear is widely compatible with DC geared motors, BO motors, TT motors (model dependent), robotics kits, educational gearboxes, mechanical prototypes, and DIY electronic projects. It is extensively used in robotics, automation systems, RC models, educational STEM projects, mechanical assemblies, prototype development, and hobby electronics.

Features

• Precision-molded 19-tooth spur gear

• High-quality engineering plastic construction

• Lightweight and durable design

• Smooth and efficient power transmission

• Low friction and low noise operation

• Excellent wear and corrosion resistance

• Accurate tooth profile for reliable gear meshing

• Easy to install on compatible shafts

• Suitable for low- and medium-load applications

• Long operational life

Applications

• Robotics and automation

• DC motor gear assemblies

• Gear reduction mechanisms

• Educational STEM projects

• Mechanical prototypes

• DIY electronics

• RC vehicles and models

• Small machinery

• Motion transmission systems

• Laboratory experiments

• Hobby engineering projects

Package Includes

• 1 × 19 Teeth Plastic Spur Gear