| Taiwan Yee Young is professional rod bearing manufacturer and supplier. The connecting rod bearings are metal inserts that go between the crank and the connecting rod. The main bearings go between the crank and the engine block. These are made of a softer metal so that you don't wear out your crank or engine block. Additionally, a thin layer of oil lubricates the connection between the bearings and the crank. The crank, essentially, floats on a thin layer of oil between the crank and the bearings. This thin layer is gap of approximately.001 to .0015 on our engine, when it is set correctly. |
