LDK Bearings - Professional bearing manufacturer for all kinds of bearing unit since 1986 


Main Features

● Compact & Lightweight.

● Easy and quick to mount.

● High sealing efficiency  

   Bearings are efficiently sealed.For additional protection against dust and humidity,units can be fitted with black oxided metal or stainless steel end caps

● High Anti-Corrosiveness (Stainless Series)

● High speed operation.


Material Spec:

Housing: Die-Cast Zinc alloy or 304 stainless steel.

Insert bearing: AISI 52100 steel or 440 stainless steel.

Grease: Lithium based industry grease for Silver Series, and H1/NSF registered food grade grease for Stainless Steel Silver Series.

End caps: Black oxided metal or stainless steel 304. Close and open style available.

Locking method: Setscrew locking or Eccentric collar locking.

Bore size range: 10mm to 30mm. 

Basic Information
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  • Enterprise Legal Person
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  • Export Market
  • Cooperated Customers


They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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