In an aircraft engine, ball bearings play a critical role in supporting the spinning shaft of the turbine. The high-speed rotation and heavy loads require bearings capable of handling extreme ...
Global Ball Bearing Market is valued approximately USD 19.94 billion in 2023 and is anticipated to grow with a healthy growth rate of more than 3.89% over the forecast period 2024-2032. Read the ...
As I began to ponder over this and other sad issues, memories came to mind about Nigeria and the black gold. These memories are mainly owed to a career of over forty years in which I acquired various ...