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Brand Name : HangTuo
Model Number : SE1
Certification : CE, ISO9001
Place of Origin : China
MOQ : 1 piece
Price : USD 280~504 / pc
Payment Terms : L/C, T/T, Western Union
Supply Ability : 2000 pcs per month
Delivery Time : 15~45 days
Packaging Details : plywood box
DC Motor : 12/24/48 V
Hall sensors : Optional
Speed : 0.03~1 RPM
Gear Ratio : 32:1
Color : Silver
Surface : Plastic Powder
Back Holding Torque : 1850 NM
Tilting Torque : 320 NM
Small Diameter Slew Ring Drive With High Precision Helical Worm Gear For Small Solar Trackers
Introduction
A slewing bearing ring is a rotational rolling-element bearing or plain bearing that typically supports a heavy but slow-turning load, often a horizontal platform such as a conventional crane, a swing yarder, or the wind-facing platform of a horizontal-axis windmill.
The helical gear and hourglass worm make it achieve multi tooth contact, which made it can bear the axial force, radial force and the tilting moment at the same time.
Technical Sheet of SE Slewing Drives
Model | Ratio | Rated Output Torque(N.m) | Tilting Torque(N.m) | Holding Torque(N.m) | Axial Load(kN) | Radial Load(kN) | Efficiency | Precision(°) | Self-locking | Weight(kg) |
1” | 32:1 | 400 | 1000 | 1800 | 22 | 12 | 40% | ≤0.1 | Yes | 6 |
3” | 31:1 | 600 | 1500 | 3000 | 30 | 16 | 40% | ≤0.1 | Yes | 8 |
5” | 37:1 | 800 | 6000 | 9200 | 68 | 27 | 40% | ≤0.1 | Yes | 12 |
7” | 57:1 | 2000 | 13500 | 13200 | 132 | 58 | 40% | ≤0.1 | Yes | 21 |
9” | 61:1 | 4400 | 45000 | 30800 | 340 | 130 | 40% | ≤0.1 | Yes | 49 |
12” | 78:1 | 5800 | 54400 | 40560 | 480 | 190 | 40% | ≤0.1 | Yes | 61 |
14” | 85:1 | 6550 | 68000 | 54200 | 680 | 230 | 40% | ≤0.1 | Yes | 63 |
17” | 102:1 | 9400 | 135600 | 65040 | 980 | 390 | 40% | ≤0.1 | Yes | 105 |
21” | 125:1 | 16000 | 203400 | 81000 | 1600 | 640 | 40% | ≤0.1 | Yes | 149 |
25” | 150:1 | 21000 | 271160 | 89000 | 2400 | 950 | 40% | ≤0.1 | Yes | 204 |
Specifications
Gear Motor
Voltage | output power | output speed | water proofing |
24VDC | 5-60W | 10-100rpm | IP65 |
Remark | Special motors can be customized per your requirements. | ||
Encoder and gear box can be fixed. | |||
Planetary gearbox could be matched based on diffenent demands |
Advantages
1. Provide ODM/OEM service
2. 100% quality service
3. CE certified
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SE1 Worm Gear Slew Drive, Small Size With Precision Less Than 0.1 Degree For Solar Tracker Images |