Shenzhen Guren Technology Co., Ltd.
Shenzhen Guren Technology Co., Ltd.
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| Speed | 8000rpm |
| Rated voltage | 0-380VAC/VDC |
| Inner diameter | 3.81cm |
| Outer diameter | 9.9cm |
| Installation | Anti-rotation plate installation |
| Temperature | -30℃～+80℃ |
The GS3899 series large-aperture, high-speed rotary joints, with speeds reaching 8000 rpm, are ideal for threading thick shafts or multiple pipelines. The metal housing design enhances installation stability and supports multi-channel hybrid routing, meeting the complex transmission requirements of large equipment.
| Mechanical Specifications | |
|---|---|
| Speed | 8000rpm (The maximum customizable speed is 12000) |
| Operating temperature | -30℃～+80℃ |
| Operating humidity | 0～85%RH |
| Contact material | Imported gold-plated ring |
| Shell material | Aluminum Alloy |
| Rotation torque | 0.05N.m+0.02N.m/6 channels |
| Protection level | IP51 |
| Electrical Specifications | |
|---|---|
| Voltage | 0-380VAC/VDC |
| Insulation resistance | ≥1000MΩ/500VDC |
| Wire Specifications | Teflon wire |
| Dielectric strength | 300VAC@50Hz,60S |
| Dynamic resistance change value | <0.01Ω |
It is mainly used for spindles of high-speed machining centers, centrifugal separation equipment, aircraft engine testing, high-end medical equipment, and specific national defense and scientific research equipment.