What are Fan Bearings? How do I choose?
The function of the fan bearing is the dynamic structure that enables the fan blades to run smoothly. The friction loss generated by the bearing operation determines the life of the fan.
Therefore, different bearings are different in terms of service life and stability. You can refer to following table description and choose according to your use environment and product life expectancy.
| Bearing Type | Suggestions | lifetime (at 25°C) | Noise | Unit Price | EVERCOOL Model | Features | Note |
|---|---|---|---|---|---|---|---|
| Sleeve Bearing | Operating Environment: 25 - 40°C | 25,000 Hrs | Low | Low | S | 1. Low price. 2. Dust is easy to enter, and the dust will combine with the oil. 3. Short lifetime. 4. The friction between the parts is easy to cause the parts to wear |
|
| Uni Ball | Operating Environment: 40°C以上 | 50,000Hrs | Middle | Middle | C | 1. High reliability and low unit price. 2. Only slim fans can be used. 3. Quiet, simple structure. |
Our patented bearing |
| Two Ball Bearing | Operating Environment: 40°C以上 | 50,000Hrs | High | High | B | 1. High price. 2. Long lifetime. |
|
| New Ever Lubricate Bearing | Operating Environment: 25 - 40°C | 40,000Hrs | Low | Middle | E | 1. Long lifetime. 2. High reliability, effectively prevent dust from entering. 3. No oil stains. 4. Low friction. 5. High efficiency and low cost. |
Our patented bearing |
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