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High Quality Four Point Contact Ball Slewing Bearing for Aerial Platform Vehicles

The four-point contact ball bearings are radial single row angular contact ball bearings featuring raceways that can handle axial loads acting in both directions. A limited radial load can be supported for a given axial load.

Quantity:
  • slewing bearing
  • Wanda
  • 8482800000

The loads and working conditions defined and gathered by the customer in our catalogue. Our Wanda Engineering Department to select the most suitable product.

The stiffness & preload of wanda slewing ring are a perfect solution for the highest Aerial platform vehicles. Those applications require precision in manoeuvring and safety while working in difficult environment subject to wind. Especially for firetrucks the highest stiffness ensure the highest efficiency in the works.

four point contact ball slewing bearing for Aerial platform vehicles

For Aerial platform vehicles usuall used single row four point contact ball slewing bearing with sizes center distance between 300mm to 700mm. The detail sizes list as below:


Single Row Four Point Contact Ball Slewing Bearing

(01 Series) External Gear

The single row four point contact ball slewing rings is composed of two seat rings, which design in compact structure and light weight, steel ball contact with the circular raceway at four points; it can bear the axial force, radial force and the tilting moment at the same time.

It can be used for slewing conveyer, welding manipulator, light & medium duty crane, excavator, and other construction machinery.

011.jpgslewing bearing

Tytle:Single Row Ball Bearing External Gear

Wight/KG:24-2800

Strengths:The Oil nipple's location can be change according to the user's application.

Application:

1. food machinaery,

2.canning machinery  

3.environmental machinery etc.


To get drawing (pdf),please clik on Model.

NoExternal gearDimensions (mm)Mounting Dimensions (mm)Structural Dimension (mm)Gear data

Gear force

10^4 KN

weight
           kg
DdHD1D2nΦdmLn1D3d1H1hbxMDezNT
1011.20.200.280120602481521216M1428220119950104003300981.52.124
2011.20.224.
304144602721761216M14282225223501040033211051.52.125
3011.20.250.330170602982021816M1428225124950104004352862.12.830
4011.20.280.360200603282321816M1428228127950104004384941.52.834
5011.25.315.
408222703722582018M1632231631460105005435852.94.452
6011.25.355.
448262704122982018M1632235635460105005475932.94.459
7011.25.400.
493307704573432018M1632240139960105006528863.55.369
8011.25.450.543357705073932018M1632245144960105006576943.55.376
9011.30.500.602398805664342018M16324501499 4987010600.556291233.75.285
012.25/30.5006628.81024.56.2
10011.30.560.662458806264942018M16324561559 5587010600.556891353.75.295
012.25/30.5606688.81124.56.2
11011.30.630.732528806965642418M16324631629 6287010600.56772.81264.56.2110
012.25/30.6308774.49468.3/8.2
12011.30.710.812608807766442418M16324711709 7087010600.56850.81394.56.2120
012.25/30.7108854.410468.9/8.3
13011.40.800.9226781008787223022M204068017989010800.58966.4118811.1220
012.30/40.80010968941014.1/14

Note:

1. n1 is the nos of lubricating holes.Oil cup M10×1JB/T7940.1~JB/T7940.2.The Oil nipple's location can be change according to the user's application.

2. n-φcan change to tapped hole,the diameter of tapped hole is M,depth is 2M.

3. The tangential tooth force in the form is the max tooth force,the nominal tangential tooth force is 1/2 of the max one.

4. "K" is addendum reduction coefficient.

Ball slewing bearing for Aerial platform vehicles

Our special design gives very compact bearings, which is essential for this product.Our process control gives the customer a very simple solution to set up the pinion in order to save time during the mounting of the machines.

The slewing ring, combining stiffness and integration of the bearing, slewing and fastening functions meets the
requirements of this application. Wanda is developing a new range of slewing rings in order to further improve the suitability.

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Xuzhou WanDa Slewing Bearing Co.,Ltd.
One More Choice For You!
Xuzhou WanDa Slewing Bearing Co.,Ltd.
 No.15,Huaxia Road,the 3rd Industrial Park,Tongshan District, Xuzhou, Jiangsu,China.
  +86-516-83309366     +86-516-83303986
   info@slew-bearing.com
  +86-133-37939399   +86-180 2053 7858

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