Bearing Knowledge
How to identify and judge the quality of bearings
release time:2018/2/13 15:54:18
1.Looking - first look at the smoothness and roughness of the bearing, and at the same time rotate bearings identify whether the bearing works smoothly.
2.Smelling - Identify bearing anti-rust oil by smell.
3.Asking - Judge the bearing's quality by asking the price.
4.Checking - check whether the package is clean and tidy, with or without defects and damage.
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