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| Categories | PTFE Lined Bushing |
|---|---|
| Place of Origin: | China |
| Brand Name: | PVB |
| Certification: | ISO, IATF 16949 |
| Price: | Negotiation |
| MOQ: | Negotiation |
| Delivery Time: | Negotiation |
| Name: | Bush Bearing |
| Application: | Dyeing machine, Ocean industry |
| Temperature: | -200 to +280 [ °C ] |
| Feature: | Corrosion Resistance |
Material Structure
1. PTFE with Pb 0.01~0.03mm
2. Porous bronze 0.2~0.3mm
3. Stainless steel backing 0.7~2.3mm
Low friction coefficient, good anti-wear, good anti-corrosion
Performs well in mid-acid and strong alkaline condition
Standard cylindrical bushings, flanged bushings, thrust washers and strips are availabe
Special designs are produced at short notice
Lead free type is also available
| Specific load capacity (static) | ≤ 250 [ N/mm ] | |
| Specific load capacity (dynamic) | ≤ 140 N/mm at low speeds | |
| Specific load capacity(rotating oscillating) | ≤60N/m | |
| Friction value | 0.08 to 0.2 (dry)0.02 to 0.08(hydrodynamic) | |
| Temperature | -200 to +280 [ °C ] | |
| Max. dry running Pv (Short-term operation) | 3.6N/mm/s | |
| Max. dry running Pv (Continuous operation) | 1.8N/mm/s | |
| Max. speed (dry running) | 2m/s | |
| Max. speed (Hydrodynamic operation) | ＞2m/s | |
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