Manufacturer – SVB Bearings private limited
| 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 Bushings are advanced bearing components designed to provide smooth, low-friction, and maintenance-free operation in a wide range of industrial applications. These bushings are engineered using specialized materials that eliminate the need for external lubrication, ensuring consistent performance and reduced maintenance costs.
Designed for reliability and efficiency, self-lubricating bushings form a transfer film during operation that minimizes direct contact between surfaces, reducing wear and extending service life. They are ideal for applications where lubrication is difficult, costly, or impractical.
Manufactured with precision and high-quality materials, these bushings offer excellent load-bearing capacity, durability, and resistance to harsh operating conditions.
We offer precision-engineered self-lubricating bushings that meet international standards for quality and performance. Our products are designed to deliver reliable operation, reduced wear, and long service life. With strict quality control and customization options, we provide cost-effective solutions tailored to your industrial requirements.
Q1. What are self-lubricating bushings?
Self-lubricating bushings are bushings designed to operate without external lubrication, using built-in materials that reduce friction.
Q2. Where are self-lubricating bushings used?
They are widely used in machinery, automotive systems, and applications where maintenance needs to be minimized.
Q3. What are the benefits of self-lubricating bushings?
They reduce friction, eliminate lubrication needs, and improve service life.
Q4. Do you offer customized sizes?
Yes, we provide bushings in various sizes and specifications as per customer requirements.
| Technical Data | ||
|---|---|---|
| Performance Index | Data | |
| Max Load Capacity | Static load | 250 N/mm2 |
| Dynamic load | 140 N/mm2 | |
| Max Sliding Speed | Dry friction | 2.5 m/s |
| Oil lubrication | 5.0 m/s | |
| Max PV Value Limit | Dry friction | 3.6N/mm² · m/s |
| Oil lubrication | 50N/mm² · m/s | |
| Friction Coefficient | Dry friction | 0.08~0.20 |
| Oil lubrication | 0.02~0.07 | |
| Working Temperature | -195℃~+280℃ | |
| Thermal Conductivity | 70W/m · k | |
| Coefficient of Thermal Expansion | 17X10⁻⁶/K | |