PVB015 Lead Free PTFE Lined Self-Lubricating Bearings - 250 N/mm Load Capacity, -200°C to +280°C Temperature Range
PVB015 self-lubricating bearing is the lead-free version of PVB010 bushing. This DU bushing features the same structure as PVB010 sliding bearings and is also known as DU bushing, PTFE-based self-lubricating bushing, sliding bearing, plain steel bushing, LFB lead-free bushes, SF-1 plain dry bearing, and lead-free oilless bearing.
- PTFE mixture surface layer
- Porous bronze intermediate layer
- Low-carbon steel backing
- Tin-plating or copper plating finish
- Maintains all performance properties of PVB010 self-lubricating bearings
- Lead-free composition ensures cleaner lubrication conditions
- Environmentally compliant design meets modern regulatory standards
PVB015 lead-free plain sliding bearings are widely used in lifting equipment, hydraulics and valves, pneumatic equipment, medical equipment, textile machinery, agricultural equipment, construction equipment, material handling equipment, packaging equipment, automotive field, scientific equipment, drying ovens, office equipment, and various industrial machinery applications.
| Parameter | Value |
|---|---|
| Specific load capacity (static) | ≤ 250 N/mm |
| Specific load capacity (dynamic) | ≤ 140 N/mm at low speeds |
| Specific load capacity (rotating oscillating) | ≤ 60 N/m |
| Friction value | 0.03 to 0.25 |
| Temperature range | -200 to +280 °C |
| Max. dry running Pv (short-term operation) | 3.6 N/mm/s |
| Max. dry running Pv (continuous operation) | 1.8 N/mm/s |
| Max. speed (dry running) | 2 m/s |
| Max. speed (hydrodynamic operation) | > 2 m/s |
- Housing: ØH7
- Bushing inner Ø after mounting: H9
- Shaft tolerance: f7 to h8
- Housing: Mounting bevel min. 1.5 mm x 15-45°
- Shaft Material: Steel, hardened or untempered, surface roughness ≤ Rz 2-3
- Shaft: Mounting bevel 5 mm x 15°, edges rounded
- Application of adequate force fitting mandrel is advisable
- Grease lubrication of outer surface may be necessary during mounting
- Professional production team ensuring high quality standards
- Customer-focused sales team providing expert support
- Automatic bulk production for high efficiency and consistency
- Comprehensive customer service for complete satisfaction
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