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- info@svbbearings.com
- Call 07949356312
Phosphor Bronze Bushes
| Specification | |
|---|---|
| Material | As per Requirement |
| Inner Diameter | 3mm to 300mm |
| Outer Diameter | 3mm to 300mm |
| Length | 3mm to 300mm |
| Shape | Cylindrical |
| Lubrication | As per Requirement |
| Brand | SVB |
| Minimum Order Quantity | 1 |
| Delivery Time | Depends on Quantity |
Phosphor Bronze Bushes
Sintered Bronze Bushes are high-performance, self-lubricating components. They provide smooth, low-friction, maintenance-free operation. So they work well across a wide range of industrial applications. We manufacture them using powder metallurgy technology. In this process, bronze powder is compressed and sintered to form a porous structure.
This porous structure holds lubricating oil inside it. The oil releases gradually during operation. As a result, the bush gets continuous lubrication without any need for external oil or grease. That’s what makes sintered bronze bushes ideal for quiet, efficient, long-lasting performance.
We engineer every sintered bronze bush for precision and reliability. So they offer excellent wear resistance, consistent operation, and extended service life. This holds true even under continuous working conditions.
Key Features
- Oil-impregnated for self-lubricating performance
- Porous structure for continuous lubrication
- Low friction for smooth and quiet operation
- Excellent wear resistance and durability
- Maintenance-free, with a long service life
- Suitable for moderate load and speed applications
- Available in standard and customized sizes
Applications
- Electric motors and fans
- Home appliances
- Industrial and light machinery
- Automotive components
- Office equipment
- Pumps and small mechanical assemblies
Why Choose Our Phosphor Bronze Bushes?
We offer precision-engineered sintered bronze bushes. They meet international quality standards for performance. Our products deliver reliable operation, reduced wear, and long service life. Plus, our strict quality control means you always get a cost-effective solution. And it’s tailored to your application needs.
FAQs (Frequently Asked Questions)
Q1. What are phosphor bronze bushes?
They’re bushes made from phosphor bronze. We know them for high strength, wear resistance, and low friction.
Q2. Where are phosphor bronze bushes used?
They’re widely used in industrial machinery, marine equipment, and engineering applications.
Q3. What are the advantages of phosphor bronze bushes?
They offer durability, corrosion resistance, and excellent performance under heavy loads.
Q4. Do you offer customized sizes?
Yes. We provide bushes in various sizes and specifications, based on what you need.
| Technical Data | ||
|---|---|---|
| Performance Index | Data | |
| Max Load Capacity | Static load | 140N/mm² |
| Dynamic load | 75N/mm² | |
| Max Sliding Speed | Dry friction | 1.5m/s |
| Oil lubrication | 3.5m/s | |
| Max PV Value Limit | Dry friction | 2.0N/mm² · m/s |
| Oil lubrication | 4.5N/mm² · m/s | |
| Friction Coefficient | Dry friction | 0.08~0.18 |
| Oil lubrication | 0.03~0.08 | |
| Working Temperature | -40℃~+250℃ | |
| Thermal Conductivity | 58W/m · k | |
| Coefficient of Thermal Expansion | 18X10⁻⁶/K | |
