What is con rod bearing?

A con rod bearing, or connecting rod bearing, is a crucial component in an internal combustion engine that facilitates the connection between the connecting rod and the crankshaft. It allows for smooth rotation and movement while minimizing friction between the two parts. Typically made from materials like copper-lead alloys, these bearings are designed to withstand high levels of pressure and wear over time. Proper lubrication is essential to maintain their performance and longevity.