Our manufacturing base is currently in a full production mode and is not influenced by the COVID-19. Please feel free to contact us at [email protected] if you would like to place the order.

Bearing Roller Elements

Bearing Roller Elements




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US HG Tech produces various bearing parts such as high-end cylindrical rollers , tapered rollers  and spherical rollers.

The high-end large rollers are made of GCr15SiMn and G20Cr2Ni4A that meet the requirements of national standards, with a hardness of HRC58-64, and are carried out in strict accordance with relevant national standards.


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Online customer service
WhatsApp : us hg technology corporation
Phone : +1(617)816-5811
WhatsApp : Tony Zhao
Phone : +1(617)997-1606
Skype :Katrina JIAO
E-mail :[email protected]