Why are the connecting rod bearings of internal combustion engines divided into upper bearings and lower bearings?
We often see upper and lower bearings engraved on [...]
February 2025
November 2023
Different surface treament technology, which one is best quality, how is their function?
First is the most [...]
October 2019
Oversized bearing, undersized bearing, do you know?
Maybe you have sold engine bearing or owned a [...]
September 2019
Engine bearing failure analysis
The engine bearing is also called the sliding bearing, which [...]
November 2017
How much do you know about engine bearing materials?
The material of most engine bearings in heavy equipment [...]
What are engine bearings? where do they fix?
Engine bearings have 2 kinds: One is main [...]