RRP2021 21T 5mm 48P

RRP2021 21T 5mm 48P Pinion Gear is engineered for RC vehicles and mechanical systems that use 48 pitch spur gears and a 5mm motor shaft. Made from high-quality steel, this precision-machined pinion delivers excellent strength, durability, and smooth operation under high-stress conditions. The heat-treated surface enhances wear resistance, ensuring long-lasting performance even in demanding applications. Its accurately machined teeth provide precise meshing with spur gears, minimizing vibration and optimizing power transfer. The number of teeth is stamped on the side for quick and easy identification. Package includes one pinion gear, ready for immediate installation.

• 21-tooth gear with 48 pitch design

• 5mm bore for compatible motors

• High-quality steel construction for strength and wear resistance

• Heat-treated for extra durability under high-stress conditions

• Precision-machined teeth for smooth and consistent operation

• Reduces vibration and improves gear meshing efficiency

• Number of teeth stamped on the side for easy identification

• Ideal for high-power and heavy-duty RC applications

• Provides reliable and efficient power transfer

• Package includes one pinion gear, ready for installation