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High Quality China Manufacture Double Row Ball Slewing Bearing for Pump Truck

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Pump trucks use the double-row ball slewing ring.
Quantity:
  • 021 series
  • Wanda

High Quality China Manufacture Double Row Ball Slewing Bearing for Pump Truck


Consider using the slewing ring bearing on the concrete pump truck. In order to ensure the stability of the vehicle and accurately control the angle of the swing arm when the swing arm is extended, it will inevitably bear a greater tipping moment and stabilizing torque to ensure the stability and safety of the pump truck.Through the force load and force analysis and strength check of the slewing ring, it is finally determined to choose the double-row ball slewing ring. 

Double row ball slewing bearing external gear

This slewing ring has two rows of rolling elements, which has a larger contact pressure angle, which is the same as other forms. Compared with the slewing bearing, it can withstand a large axial load and tipping moment,this double row ball slewing bearing product is specially tailored for customers.

Tytle:WD-071

Wight/KG:80-240

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.

外齿简图.jpg


Model

Pdf.format

Dimensions ( mm) Mounting dimension (mm)
Da O U Di Ha Hb H La na da Li ni di
WD-071.22.372.pdf 504 466 374 278 75 87 95 430 16 18 314 16 18
WD-071.22.476.pdf 608 570 478 382 75 87 95 534 24 18 418 24 18
WD-071.22.580 712 674 582 486 76 88 98 638 24 18 522 24 18
WD-071.22.948.pdf 1080 1042 950 854 76 88 98 1006 30 18 890 30 18
WD-071.22.1064.pdf 1200 1162 1066 966 78 88 98 1124 36 20 1004 36 20


Model Gear Data Gear force( KN) Weight
P(mm) Module Z(teeth no.) Allowed Max Kg
WD-071.22.372 488 8 61 31 62 80
WD-071.22.476 592 8 74 31 62 100
WD-071.22.580 696 8 87 32 64 126
WD-071.22.948 1064 8 133 32 64 208
WD-071.22.1064 1184 8 148 33 66 240

The customer is very satisfied with the quality of this tailor-made product and has reached a long-term cooperation agreement with our company.Xuzhou Wanda slewing bearing Company will provide you with high-quality and reliable slewing bearing products with safe and reliable design, precise manufacturing, honest reputation, and timely and effective services.


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Xuzhou WanDa Slewing Bearing Co.,Ltd.
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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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