Excavator Slewing Bearing for Sunward
HGB is a professional slewing bearing manufacture. We can produce diameter from 200mm-8000mm slewing bearing, including internal gear, external gear, non gear and non-standard slewing bearing, widely […]
HGB is a professional slewing bearing manufacture. We can produce diameter from 200mm-8000mm slewing bearing, including internal gear, external gear, non gear and non-standard slewing bearing, widely be used for excavator, crane and other rotary machine.
For Excavator, we can provide slewing bearing for Caterpillar, Komatsu, JCB, Volvo, Doosan and other brand.
| No | Model | External diameter | Internal diameter | Total height | Outer ring height | Inner ring height | Outer ring hole | Inner ring hole | Tooth Number |
| 1 | SWE50（80Z） | 640 | 471.6 | 55 | 45 | 45 | 20-φ13.5 e | 20-φ13.5 e | 80 |
| 2 | SWE50（80Z） | 640 | 471.6 | 55 | 45 | 45 | 20-φ13.5 e | 20-φ13.5 e | 80 |
| 3 | SWE50（83Z） | 732 | 495 | 60 | 50 | 50 | 24-φ18 e | 24-M16 e | 83 |
| 4 | SWE50（74Z） | 744 | 514 | 60 | 50 | 50 | 24-φ18 e | 24-M16 e | 74 |
| 5 | SWE60（93Z） | 806 | 552 | 70 | 60 | 60 | 24-φ17 e | 24-M16 e | 93 |
| 6 | SWE70（96Z） | 810 | 572.4 | 80 | 70 | 70 | 32-φ16 e | 32-M14 e | 96 |
| 7 | SWE80（82Z） | 908 | 648 | 78 | 68 | 68 | 24-φ22 e | 24-M20 e | 82 |
| 8 | SWE90 | 980 | 681.6 | 80 | 70 | 70 | 24-φ22 e | 24-M20 e | 86 |
| 9 | SWE150 | 1195 | 963 | 85 | 75 | 70 | 36-φ19.5 e | 36-M16 e | 98 |
