Canadian Babbitt Bearings Ltd.

All gas, coal, nuclear, and hydro power plants use turbines to drive the generator. The nuclear power plant will have two turbines in many parts of the world. The process that creates electricity in nuclear power plants relies heavily on industrial turbines. The turbines rely on atomic turbine bearings to function appropriately. They are commonly found in the main shaft of an atomic turbine. The nuclear turbine is supported by two journal bearings that suit its performance and dynamic requirements. The nuclear turbine bearings manage the thrust loads and support the shaft that rotates inside the atomic turbine. A bearing consists of all the mechanical parts which allow the relative motion in rotation of a shaft line. Inside the bearing, there is a journal bearing that comes with anti-friction Babbitt metal coating. The high-power turbine generator unit rotors are supported by smooth transversal journal bearings fed with oil. It fills the space and runs along the shaft. It is used in ...

Babbitt bearings are a type of mechanical part, but do you know what they do? They are, in fact, so fundamental to nuclear turbines and heavy industrial machinery. They are used for high-speed, rotating equipment, such as compressors, turbines, electric motors, and immense power generators found in power plants. Babbitt bearings are made of certain alloys, which are melted down and cast to produce the bearing surface. babbitt bearings outperforms other bearings such as the bronze bearings, aluminum bearings and zinc alloy bearings. The Babbitt is a white non-ferrous alloy used on the bearing surface. Babbitt is soft metal but strong enough to resist the bearing load. Three types of alloys exist: high-tin alloys with only trace amounts of antimony and copper; high-lead alloys with antimony, arsenic, and tin; and intermediate tin-lead alloys with antimony and copper. The most significant advantage of Babbitt bearings is that they have gradual and predictable wear. In addition, while roll...