12 Teeth Plastic Gear 3mm Shaft D Hole Cylindrical Gear
Constructed from durable nylon plastic, this lightweight gear offers low friction, minimal noise, and long-lasting performance—making it perfect for DIY robotics, model cars, and automation prototypes.
12 Teeth Plastic Gear 3mm Shaft D Hole Cylindrical Gear
Available:In Stock
- Product SKU: LGRO090
₹ 19
₹ 29
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Warehouse Details:
Specification
Description
12 Teeth Plastic Gear with 3mm D-Shaped Shaft Hole
The 12 Teeth Plastic Cylindrical Gear is designed for small DC motors and robotic mechanisms that use a 3mm D-shaft. Its precision-molded teeth ensure efficient torque transfer, while the D-shaped bore provides a secure, slip-free fit on the motor shaft.Constructed from durable nylon plastic, this lightweight gear offers low friction, minimal noise, and long-lasting performance—making it perfect for DIY robotics, model cars, and automation prototypes.
Technical Details
- Material: Engineering Nylon Plastic
- Color: White
- Number of Teeth: 12
- Outer Diameter: 7 mm
- Inner Hole Diameter: 3 mm (D-shaped)
- Gear Thickness: 5 mm
- Tooth Type: Spur (Cylindrical)
- Mount Type: D-Shaft Press-fit
- Weight: 0.5g
- Operating Type: Smooth, Low Noise
Features
- Precision-molded 12 teeth D-hole gear for tight grip on 3mm shafts
- Lightweight, durable plastic for consistent performance
- Low friction and minimal backlash during rotation
- Excellent for compact motor drive applications
- Corrosion-resistant and ideal for educational robotics
Applications
- Robotics and small automation systems
- Model cars, drones, and toys
- STEM learning and DIY motor projects
- Prototyping and mechanical gear assemblies
- Miniature transmission mechanisms
Physical Attributes
- Material: Plastic (Nylon)
- Color: White
- Outer Diameter: 7 mm
- Inner Bore: 3 mm (D-shape)
- Gear Thickness: 5 mm
- Tooth Count: 12
- Weight: 0.5g
- Mount Type: Press-fit on D-Shaft
Package Includes
- 1 × 12 Teeth Plastic Gear (3mm D-Shaft Cylindrical)