This is a steel based, sintered bronze spherical powder as interlayer and overlaid by a layer of POM, the surface of which is provided with oil indentations.
The thickness of the plastic layer is about 0.5mm. A trace of oil or grease may be utilized and may work successfully under heavy load with oscillating motion and those which start and stop frequently under load.
1. Max load capacity: 140N/mm2. 2. Temperature limit: -40°C~+130°C. 3. Speed limit: 2.55m/s. 4. Friction coef μ: 0.05~0.25. 5. PV limit (dry): 2.8N/ mm2‧m/s. 6. PV limit (oil): 22N/ mm2‧m/s.