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.
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.
Model Pdf.format | Dimensions ( mm) | Mounting dimension (mm) | |||||||||||
Da | O | U | Di | Ha | Hb | H | La | na | da | Li | ni | di | |
| 504 | 466 | 374 | 278 | 75 | 87 | 95 | 430 | 16 | 18 | 314 | 16 | 18 |
| 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 |
| 1080 | 1042 | 950 | 854 | 76 | 88 | 98 | 1006 | 30 | 18 | 890 | 30 | 18 |
| 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.