uxcell Brass Worm Gear Set, 0.5 Coefficient, 20T, 20:1 Reduction Ratio, 2.3mm Bore Diameter, Right-Hand Drive Gearbox Wheel Shaft Kit for Small Motors

The set is made of brass, making it wear-resistant, durable, and long-lasting.

The gear wheel shaft set is compact, small, lightweight, easy to install, and provides a smooth transmission process.

Used to reduce speed and change transmission direction in small motors. Suitable for small motor applications.

Size - Coefficient: 0.5; Outer Diameter: 6.9mm Gear Shaft, 11.4mm Gear; Inner Diameter: 2.3mm Gear Shaft, 4mm Gear; Rotation Direction: Right; Reduction Ratio: 20:1, Z1=1.

Material - The set is made of brass, making it wear-resistant, durable, and long-lasting. Features - The gear wheel shaft set is compact, small, lightweight, easy to install, and provides a smooth transmission process. Application - Used to reduce speed and change transmission direction in small motors. Suitable for small motor applications. Package Contents - 1 x Brass Gear, 1 x Brass Gear Shaft