ZZ Rolling mill bearing

Time：2019.03.22  Source：Roller Bearings Suppliers

1.According to the working conditions and standards of the roller bearing, the materials are reasonably selected and strictly checked.

2.Fully consider the impact resistance, fatigue resistance, high hardness and other advantages of rolling mill bearings, optimize the design and extend the service life of the bearings.

3.Heat treatment carburizing, quenching using computer control, accurately grasp the carbon potential concentration and the depth of the carburized layer to ensure the hardness and stability of the surface layer after heat treatment .

4.Support roller bearing retainer uses cold riveting technology to prevent desoldering, virtual welding and false welding .

5.The product conforms to standardization and is personalized, and has obtained several patents in sealing, lubrication and dust removal.