In the modern automotive industry, transmission gears play a crucial role. They are not only the core components of the transmission system, but also the key factors determining vehicle performance, fuel economy, and driving comfort. This article will delve into the main parameters of gearbox gears.

Number of teeth:

Determining the transmission ratio affects the acceleration performance and maximum speed of the vehicle.

Modulus:

Reflecting the size of gears and affecting their load-bearing capacity.

Pressure angle:

Affects the meshing performance and transmission efficiency of gears.

Tooth width:

Affects the load-bearing capacity and service life of gears.

As the core component of the automotive transmission system, the design and manufacturing level of the gearbox gear directly affects the overall performance of the car.