| 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 |
Self-Lubricating Bronze Bush Bearings are high-performance components. They deliver smooth, low-friction, maintenance-free operation. So they work well in demanding industrial applications. We manufacture them using premium-grade bronze combined with advanced self-lubricating technology. This eliminates the need for external lubrication. As a result, you get consistent and reliable performance.
These bearings form a lubricating layer during operation. This reduces direct contact between moving parts. It also minimizes wear. So you get improved efficiency, reduced maintenance, and longer service life, even under continuous and heavy-duty conditions.
We engineer every self-lubricating bronze bush bearing for precision and durability. That makes them ideal for applications where lubrication is difficult, or where consistent performance is critical.
We offer precision-engineered bush bearings. They meet international standards for quality and performance. Our products deliver reliable operation, reduced wear, and long service life. Plus, our strict quality control and customization options mean you get cost-effective solutions. And they’re tailored to your industrial requirements.
Q1. What is a self-lubricating bronze bush bearing?
It’s a bronze bearing designed to operate without external lubrication. So it reduces friction and wear.
Q2. Where are these bearings used?
They’re widely used in industrial machinery, automotive systems, and applications requiring low maintenance.
Q3. What are the benefits of self-lubricating bronze bush bearings?
They reduce friction, eliminate lubrication needs, and improve service life.
Q4. Do you offer customized sizes?
Yes. We provide bush bearings in various sizes and specifications to suit your needs.
| Technical Data | ||
|---|---|---|
| Performance Index | Data | |
| Max Load Capacity | Static load | 140N/mm² |
| Dynamic load | 75N/mm² | |
| Max Sliding Speed | Dry friction | 2.0m/s |
| Oil lubrication | 4.0m/s | |
| Max PV Value Limit | Dry friction | 2.8N/mm² · m/s |
| Oil lubrication | 5.5N/mm² · m/s | |
| Friction Coefficient | Dry friction | 0.06~0.18 |
| Oil lubrication | 0.03~0.10 | |
| Working Temperature | -50℃~+250℃ | |
| Thermal Conductivity | 60W/m · k | |
| Coefficient of Thermal Expansion | 17X10⁻⁶/K | |