Fast Delivery High Load Slewing Ring Tower Crane Slewing Ring

Fast Delivery High Load Slewing Ring Tower Crane Slewing Ring

1. Tower Crane Slewing Ring : It is single-row four point contact ball slewing bearing. Slewing bearings/slewing rings may used for slewing conveyors, welding operating consoles, light, medium duty cranes, excavators and other engineering machines.

 2. Single-Row Ball Slewing Ring/Slewing Bearing Structure:Single row four point contact ball slewing bearing/slewing ring is composed of two seatings. This type slewing bearing/slewing ring features compact in design,light in weight, the balls contact with the circular raceway at four moment may be simultaneously.  

3.DRE Slewing Bearings:  DRE slewing ring/slewing bearings from 100mm to 5000mm dimension with ungeared, external gear and internal gear type.

 4. Replacement of Other Manufacturers:We produce a lot of slewing rings/slewing bearings according to the number or spec of other manufacturer, so if you before use some other manufacturer slewing ring/slewing bearings, you also can give us number, we can produce the replacement of it.

You also can find spec of number by different slewing ring/slewing bearing manufacturer by click the picture.

7.DRE Slewing Bearing/Slewing Ring Bearing Packaging: Different packages can be used according to different sizes of slewing bearings. Normally, the 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.The wooden cases are all fumigation free boxes.

8.DRE slewing ring bearing inspection and certicates:  Every step of processing synchronize ring gear/slewing ring from raw material to packaging is controled strictly. synchronize ring gear/slewing ring test report will be sent with commercial invoice/packing list and other documents to customer directly.

9. DRE Group: Slewing Bearing,Ball Screw,Gear,Slew Drive,Ball&Roller Bearing, Thin Section Bearing, Linear Guide make up DRE Group.

10. Market Distribution& Customer Reference: customers are spreaded all over the world and annual turnover kept increasing in past 5 years.

11 .Contact Us:

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