| 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 |
SVB Bearings is a leading self-lubricating bush manufacturer in India. Our Self-Lubricating Bronze Bushes are high-performance bearing components. They provide smooth, low-friction, maintenance-free operation across a wide range of industrial applications. We manufacture them using premium-grade bronze combined with advanced self-lubricating technology. So they deliver consistent performance without any need for external lubrication.
Friction reduction is where these bushes really deliver. Their design minimizes wear between moving parts. This improves efficiency and extends service life. Because of their robust construction, they perform reliably under varying loads, speeds, and operating conditions — which makes them suitable for both light and heavy-duty applications.
Durability and precision guide every self-lubricating bronze bush we engineer. That makes them ideal for applications where regular lubrication is difficult, or where maintenance needs to stay minimal.
Key Features
Trust comes from consistency, and that’s what we build into every self-lubricating bronze bush. Our precision-engineered products meet international standards for quality and performance, backed by strict quality control at every stage. Customization options round out the offering — so whatever your industrial requirements, you get a cost-effective solution that fits.
Q1. What is a self-lubricating bronze bush?
It’s a bronze bush designed to run without external oil or grease. SVB Bearings, a top self-lubricating bush manufacturer in India, engineers it for oil-free, maintenance-free operation.
Q2. Where are these bushes used?
They’re widely used in industrial machinery, automotive systems, and applications requiring low maintenance.
Q3. What are the benefits of self-lubricating bronze bushes?
They reduce friction, eliminate lubrication needs, and improve service life.
Q4. Do you offer customized sizes?
Yes. We provide bushes 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 | |