Changzhou Hangtuo Mechanical Co., Ltd
Providing Innovative and Cost-effective Slewing Drives
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Vertical Single Worm Gear Slewing Bearing With 220V Gear Motor For Parabolic
Description
Our slewing ring bearing consists of various solutions which can be suitable for many applications. Typically, of course, is that all the slewing ring bearing products are able to withstand great axial loads and depending on the type also are well suited to absorb tilting moment (tilting forces).
Features
1. Easy intallation, they can be applied in multi-linkage to support the system in a stable movement.
2. Excellent in cost, and suitable for large scale PV plant.
3. Maintenance free design. Our slewing drive can effectively prevent the erosion caused by sand, dust, rain and snow.
4. Self-locking design. Our new designed self-locking slewing drive can make the whole system more safety in case of sudden occasions.
5. IP66, they are often used outdoors where exposure to moisture and significant contamination is possible.
VE Series Data Sheet
| Model | Ratio | Rated Output Torque(N.m) | Tilting Torque(N.m) | Holding Torque(N.m) | Axial Load(kN) | Radial Load(kN) | Efficiency | Self-locking | Weight(kg) |
| 3" | 31:1 | 600 | 1500 | 1800 | 22 | 15 | 40% | Yes | 12 |
| 5" | 37:1 | 800 | 5000 | 9200 | 16 | 27 | 40% | Yes | 18 |
| 7" | 57:1 | 1750 | 7000 | 13200 | 34 | 58 | 40% | Yes | 32 |
| 8" | 51:1 | 2250 | 11200 | 20400 | 50 | 80 | 40% | Yes | 28 |
| 9" | 61:1 | 2250 | 16000 | 30800 | 60 | 130 | 40% | Yes | 52 |
| 12" | 78:1 | 4300 | 25000 | 40560 | 77 | 190 | 40% | Yes | 65 |
| 14" | 85:1 | 5600 | 48000 | 44200 | 110 | 230 | 40% | Yes | 88 |
| 17" | 102:1 | 6750 | 67000 | 53040 | 142 | 390 | 40% | Yes | 135 |
| 21" | 125:1 | 16000 | 89000 | 65000 | 337 | 640 | 40% | Yes | 192 |
| 25" | 150:1 | 21450 | 112000 | 89000 | 476 | 950 | 40% | Yes | 251 |
Applications
Thanks to their high load capacity, slewing ring bearings can be used for a wide range of applications. The areas of deployment range from excavators and cranes, opencast mining and wind turbines, solar energy to antennae.