SLR20/518 Light load slewing bearings (No gear type) dimensions
| 外型尺寸Dimension (mm) | 重量Weight (kg) | Fig no. | 轴承代号Bearing code |
| Da | La | na* | Li | di | ni* |
|
| HRBN | INA |
| 518 | 490 | 8 | 332 | 304 | 12 | 23.4 | 1 | SLR20/518 | VLU220411 |
| 648 | 620 | 10 | 462 | 434 | 14 | 31 | 1 | SLR20/648 | VLU220541 |
| 748 | 720 | 12 | 562 | 534 | 16 | 36.4 | 1 | SLR20/748 | VLU220641 |
| 848 | 820 | 12 | 662 | 634 | 16 | 42.8 | 1 | SLR20/848 | VLU220741 |
| 1048 | 1020 | 16 | 862 | 834 | 20 | 53.1 | 1 | SLR20/1048 | VLU220941 |
| 1198 | 1170 | 16 | 1012 | 934 | 20 | 61.9 | 1 | SLR20/1198 | VLU221091 |
| 948 | 920 | 14 | 762 | 734 | 18 | 47.8 | 1 | SLR20/948 | VLU220841 |
| 1100 | 1060 | 30 | 845 | 805 | 30 | 131 | 2 | SLR30/1100 | VLU300955 |
| 1200 | 1160 | 30 | 945 | 905 | 30 | 145 | 2 | SLR30/1200 | VLU301055 |
| 1300 | 1260 | 36 | 1045 | 1005 | 36 | 159 | 2 | SLR30/1300 | VLU301155 |
| 1400 | 1360 | 42 | 1145 | 1105 | 42 | 172 | 2 | SLR30/1400 | VLU301255 |
| 1500 | 1460 | 42 | 1245 | 1205 | 42 | 186 | 2 | SLR30/1500 | VLU301355 |
| 1600 | 1560 | 48 | 1345 | 1305 | 48 | 200 | 2 | SLR30/1600 | VLU301455 |
| 950 | 920 | 8 | 762 | 732 | 8 | 58 | 3 | SBI-020 |
|
1,Helin slewing bearing is located in Xuzhou, a very famous Construction Machinery Base, and has its own stable, technically sound design, development, and manufacturing team.
2. The physical factory has a strong R&D team, and production equipment is advanced, production equipment is continuously increased and updated, and there are molding batch production lines with clear division of labor and high production efficiency. (Standard models with raw material in stock , delivery time within 7 days . )
3. The slewing bearing is exported to more than 30 countries, which obtain high praise and recognition from customers all over the world .And our engineer can come to your country to do measurements .
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Tel : + 86 -516- 8788 0390
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