| 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 |
Three materials come together in Self-Lubricating Bushes with POM: a strong metal backing, a sintered bronze interlayer, and a POM (Polyoxymethylene) sliding surface. This layered construction delivers smooth operation, low friction, and long service life. So it’s a strong fit for demanding industrial applications where wear resistance and structural strength both matter.
Micro-lubrication pockets sit within the POM layer. They retain grease and allow the bush to run efficiently with minimal or periodic lubrication. This design reduces friction and improves performance. It also extends the component’s lifespan, even under moderate to high load conditions.
Precision and reliability drive how we build every POM-based self-lubricating bush. Applications that demand consistent performance and reduced maintenance are exactly where this bush earns its place.
Layered engineering is what sets this bush apart. Metal backing carries the load, bronze adds stability, and POM delivers a low-friction sliding surface — together they meet international standards for quality and performance. Add in our strict quality control and customization options, and you get a reliable, cost-effective solution built for your specific industrial requirements.
Q1. What are POM self-lubricating bushes?
They’re bushes with a POM sliding layer. This layer reduces friction and delivers reliable performance with minimal lubrication.
Q2. Do POM bushes require lubrication?
Yes. They’re designed for applications with initial or periodic lubrication.
Q3. Where are POM bushes used?
They’re widely used in automotive systems, industrial machinery, and hydraulic applications.
Q4. Do you offer customized sizes?
Yes. We provide bushes in various sizes and specifications to suit your needs.
Keywords – Self-Lubricating Bearing With POM
| 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 | 2.8N/mm² · m/s |
| Oil lubrication | 50N/mm² · m/s | |
| Friction Coefficient | Dry friction | 0.05~0.18 |
| Oil lubrication | 0.02~0.10 | |
| Working Temperature | -40℃~+130℃ | |
| Thermal Conductivity | 52W/m · k | |
| Coefficient of Thermal Expansion | 18X10⁻⁶/K | |