Aircraft wheel bearings are critical components of landing gear, designed to sustain high radial and axial loads while facilitating smooth, low-friction rotation. The consequences of a bearing failure can be significant, leading to damage of the landing gear, brakes, and a Part Departing from the Aircraft (PDA).This article explains the critical function and design of tapered roller bearings used in aircraft wheels. It emphasizes the paramount importance of strictly adhering to all Component Maintenance Manual (CMM) and Aircraft Maintenance Manual (AMM) procedures for both shop maintenance and proper wheel installation to ensure safe operations.
Menu