CNC Precision Shaft Sleeve Flange Connectors

Designed for precision connection and positioning in mechanical transmission systems or fluid control assemblies, this series ensures stable docking of rotating components or pipelines through high-precision coaxiality control. The product line includes disc flanges with central through-holes, multi-step shaft sleeves, and irregular support pieces with mounting lugs, meeting complex spatial assembly requirements.

For these multi-feature parts, the focus is on ensuring coaxiality between the inner bore and outer diameter, as well as the flatness of mounting surfaces, to prevent runout or seal failure during high-speed operation. Some parts involve thin-wall machining and side thread tapping, requiring careful control of clamping deformation. The surface features a natural metallic luster, and treatments such as anodizing, nickel plating, or passivation can be applied to enhance corrosion resistance based on operational needs.

Leveraging our factory's comprehensive CNC turn-mill compound and Swiss-type lathe resources, we efficiently perform multi-process concentrated machining from bar stock to finished products. This is particularly suitable for small-batch, high-variety orders in automotive precision parts, valve and pump accessories, and automation equipment. We provide custom manufacturing services based on your drawings, evaluating process solutions and providing quotes according to specified tolerance grades and material requirements (e.g., stainless steel, aluminum alloy, carbon steel).