Excavator Standard Model Slewing Bearing Four Point Contact Ball Slewing Bearing

Classification Of DRE Slewing Bearing /Ring

Slewing bearing can be classified by different stucture:

DRE Single Row Cross Roller Slewing Bearing /Ring For Mini Excavator

RTR slewing bearing/slewing ring widely used in the well rig for oil field,high-speed wire finishing mill,marine propeller,coal mining machine,cement mill,large scale precision reducer and so on.

DRE Single Row Cross Roller Slewing Bearing /Ring For Mini Excavator

Inside,outside surface and raceway are spreaded with antirust & lubricate grease.Inner package is made of plastic film,and then compositive kraft,outer package is enlaced with flax pieces.

DRE Single Row Crosses Roller Slewing Bearing/Ring For Mini Excavator

RTR slewing bearing/slewing ring can be delivered by air,by sea and Fedex etc.

 DRE Single Row Cross Roller Slewing Bearing Process Flow For Mini Excavator

DRE Single Row Cross Roller Slewing Bearing/Slewing Ring For Mini Excavator

Every step of processing slewing bearing/ring from raw material to packaging is controlled strictly. The test report and any certification you need can be sent with commercial invoice,packing list and other documents to customer directly.

DRE---KEEP RUNING

We are specialized in slewing bearings,slewing drive,gears and other medium and large size bearing.We can provide our customers with exact,suitable,economic products also the technical services.

Market Distribution& Customer Reference

Customers are spreaded all over the world and  annual turnover kept increasing in past 5 years.

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If you have any question about our products and technical details, please feel free to contact me!