BTG non-metallic shell water lubricated rubber alloy bearing

In recent years, with the prices of domestic and international precious metals and materials have risen, so the costs of naval brass used as the material of water lubricated rubber alloy bearing shell are higher and higher, the application scope is greater restrictions, and the urgent need find a material which can instead of copper as water lubricated bearing shell. Non-metallic shell water lubricated rubber bearing is developed by Chongqing BTG Technology company, which can replace the traditional navy brass used as the shell of water lubricated rubber bearing, and has a high performance-price ratio, this research tackled critical problems about the propulsion system of medium-sized vessels which are urgent need to solve ,such as damping, noise reduction, safety, reliability, economized material and energy consumption, efficient, environmental protection and so on.In addition this research fundamentally solved the status that water environment propulsion has become serious increasingly for oil leakage of the mechanical drive, especially large and medium-sized ship propulsion system.

Catalogue of BTG non-metallic shell water lubricated rubber alloy bearing