Flanged Bearing Housing Adapter

A robust flanged housing integrates a central precision bore with an outer mounting ring, designed to support rotary shafts and secure bearing assemblies within mechanical systems. The component features a raised hub that aligns with the inner raceway, while the broad outer flange provides a stable interface for bolting to machine frames or gearboxes.

Six evenly spaced threaded holes on the perimeter facilitate rigid fixation, ensuring consistent clamping force and minimizing vibration during high-speed operation. Critical manufacturing controls focus on the concentricity between the internal bore and the external bolt circle, as well as the flatness of the mating surfaces to prevent misalignment. The smooth, machined finish on the sealing lands suggests compatibility with standard oil seals or dust covers to protect internal rolling elements.

Production leverages high-precision CNC turning and milling centers to achieve tight tolerances on journal diameters and thread profiles. Our facility in Dalian, equipped with Mazak multi-axis machining centers and CMM inspection systems, supports the fabrication of such transmission components from stainless steel, alloy steel, or aluminum alloys. We manage the entire process from raw material selection to final dimensional verification, ensuring reliable performance for automation, robotics, and industrial machinery applications.