Lead Free Type Porous Bronze Bushing Steel Based Self Lubricating PVB015
PVB015 Steel Based Self-Lubricating Bearing (Lead Free)
PVB015 self-lubricating bearing is the lead free type of PVB010 bushing. It has the same structure of PVB010 sliding bearing. It's also called DU bushing, PTFE based self lubricating bushing,teflon bearing,plain steel bushing,lead free plain dry bearing and lead free oilless bearing.
1. PTFE mixture
2. Porous bronze
3. low-carbon steel backing
4. Tin-plating or copper plating
This type DU bushing has all the properties of PVB010 self lubricating bearing
Without lead which makes the bushing lubricating condition more cleaner.
Without lead which makes the bushing accord with environmental protection request
Standard cylindrical bushing, flanged bearing, thrust washers and strips are available.
All special designs are produced according to your requirement
PVB015 lead free plain sliding bearing is widely used in lifting equipment, Hydraulics and valves, pneumatic equipment, medical equipment, textile machinery, agricultural equipment, construction equipment, meterial handing equipment, packaging equipment, automotive field, scientific equipment, drying ovens, office equipment, etc.
| 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 | 0.03 to 0.25 | |
| 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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