Helicopters are recognized as one of the great engineering marvels of our time. In fact, there are those who would argue that their ability to function is scarcely believable. In spite of critics and nay-sayers, however, there continues to be a steady growth of owners, operators, and passengers of helicopters all over the world. Many technical hurdles have been successfully conquered in order to achieve this commercial success.
Elastomeric components are part of that solution.
Elastomeric bearings, isolators, and dampers have been enabling devices in the development of quieter, more comfortable, and more reliable aircraft, reducing both Direct Operating Cost, and interior noise and vibration, and thereby increasing the acceptability of helicopter transportation. A bearing is a mechanical device that accommodates dynamic motions. This results in smooth performance throughout the life of the part. The degradation of elastomeric bearings is gradual and fail-safe. Elastomeric bearings are maintenance-free.