Properties
The SF-2S sliding bearings can be used with very little or even no lubricant under mixed friction, and are characterised by their low levels of friction, good corrosion protection and long service lives. These sliding bushings can be used with oscillating movements under severe environmental impacts, such as corrosion. The applications for these bushings are winches and bulldozers but also printing and dyeing machinery in the textile industry.
Materials
Support meterail | Steel backing 0.4-2.2mm |
Intermediate layer | Porous bronze 0.2-0.3mm |
Sliding layer | POM with fiber 0.3-0.5mm |
Plating | Tin plating 0.005mm or Copper plating 0.008mm |
Technical Data
Limit Value(Oil) | 25 N/mm² × m/s |
Friction Coefficient | 0.04 0.20 |
Temperature Range | -40°C +130°C |
Resilience | 70 N/mm² |
Sliding Speed Limit | 5 m/s |
Einsatzgebiete
The applications for these bushings are winches and bulldozers but also printing and dyeing machinery in the textile industry. |