6mm Bore 50T Aluminum Spur Gear For RC Cars Mod 1 Beefed Up Motor Gearbox Reduction Gear Replacement Part 52mm Outer Diameter 20mm Thick 3.1mm Pitch 10mm Tooth Length
✔️ Pack: 1, 50T gear, 6mm bore, 52mm OD, 20mm thick, 3.1mm pitch
This aluminum spur gear is a precise replacement part for RC car gearboxes and motor reducers. It’s designed for Mod 1 setups with a 6mm bore and 50 teeth, 52mm outer diameter, and 20mm thickness, ensuring smooth meshing and durability.
✅ Size - Teeth: 50T
✅ Step Diameter: 25mm / 0.98inch
✅ Outer Diameter: 52mm / 2.05inch
✅ Inner Hole Diameter: 6mm / 0.24inch
✅ Effective Tooth Length: 10mm / 0.39inch
✅ Total Thickness: 20mm / 0.79inch
✅ Teeth Pitch: 3.1mm / 0.12inch
✅ Teeth Depth: 2.3mm / 0.09inch
✅ Module: 1 Mod
✅ Pressure Angle: 20°
💡 What is a spur gear used for in RC gearboxes? This handy question explains its role in torque transfer and speed control. It helps shoppers understand how to select gears for Mod 1 setups and optimize drive performance. Torque is transferred from motor to drivetrain through precise meshing Aluminum alloy provides durability and cooler operation under load 3.1mm pitch and 20° pressure angle ensure smooth, quiet mesh Designed to fit 6mm bore and 50T teeth for common Mod 1 RC configurations