


A slewing bearing is a bearing that allows rotational motion while supporting heavy loads such as axial forces, radial forces and tilting moments. It usually consists of two rings (inner and outer) separated by rolling elements such as balls or rollers. These components allow for smooth rotation, and some slewing bearings are equipped with gear mechanisms for transmitting torque.
Categorias:Rolamentos giratórios
The overalldesign of the product, including the inner and outer rings, gear cutting, rolling elements and mounting holes, enables it to transfer the applied loads while enabling smooth rotation while maintaining a compact footprint. Slewing bearings enable and facilitate rotary motion in wind turbines, excavators, cranes and tunnel boring machines, among others. Slewing Bearing offer many advantages over other solutions, including a significantly smaller footprint, lower weight and, in most cases, greater cost-effectiveness.Especificações básicas do rolamento giratório
| Item nº. | 071.22.372 | Diâmetro | 278X504X95mm |
| Material | 50Mn, 42CrMo, Aço Inoxidável | Temperatura de trabalho | -20℃~+70℃ |
| Marca | AINEs,3D, OWO, NASA, CBQ, marca OEM | Estrutura | Rolamento giratório de esferas de fileira dupla |
| Certificado | ISO 9001-2015 | Original | China |
| Aplicativo | Guindastes, equipamentos de mineração, escavadeiras. etc. | Produção personalizada | Disponível por meio de desenhos |

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