External Toothed Drive Flange

This disc-shaped component features regular serrated protrusions on its outer edge and a central through-hole. It is typically used as part of gears, sprockets, or coupling assemblies in mechanical transmission systems. The circumferential tooth design is primarily intended for torque transmission or precise meshing positioning, working in conjunction with the central hole to provide shaft support and radial fixation. It is commonly found in power transmission applications for automation equipment, agricultural machinery, and construction machinery.

The core of manufacturing this part lies in ensuring the uniform indexing of the outer teeth and the coaxiality between the inner and outer contours, guaranteeing smooth operation and low noise. Key indicators such as root fillets, end-face flatness, and inner hole tolerances are strictly controlled through precision machining. Equipped with CNC machining centers, CNC grinders, and wire-cutting machines, our factory effectively handles complex contour milling and high-precision dimensional control, ensuring consistency across batch production.

Huzhou Jiatuo Metal holds ISO 9001 quality management system certification and is capable of processing various metal materials, including stainless steel, alloy steel, carbon steel, and tool steel. We can accommodate heat treatment requirements such as general quenching or surface quenching to enhance wear resistance. Buyers may provide detailed drawings specifying material grades, hardness indices, and surface treatments (e.g., black oxide, zinc plating). We will evaluate the process route based on technical parameters to provide competitive quotations and delivery solutions.