engine parts high precision main shaft bearing 4025121 main bearing set .010

· Place of Origin: China

· Brand Name: LIUGONG

· Model Number: 4025121

· Name: main bearing set .010

· Applicaytion: DIESEL ENGINE

· Color: As photo

· Condition: 100% Original

· Delivery: 3-7 Working Days

· Warranty: 3 Months

· Stock quantity: available

· Packing: box, wood

· Port: Guangzhou / Shenzhen

Bearing is an important component of steam turbine, the main bearing is also called radial bearing. Its role is to withstand the full weight of the rotor as well as the centrifugal force caused by the rotor mass imbalance, and determine the correct radial position of the rotor in the cylinder. Since each bearing has to bear a high load and the journal speed is very high, the bearings of the steam turbine all adopt the bearing type plain bearing based on the theory of liquid friction. With the help of the lubricating oil with a certain pressure, an oil film is formed between the journal and the journal to establish liquid friction, so that the steam turbine can run safely and stably.