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SF-2Y
Properties
The SF-2Y sliding bushings are lead-free and constitute an improvement on the SF-2X bushings. They are used in sectors where lead must not be used, such as in textile machinery and vehicle steering systems, medium-speed applications or applications with medium loads and medium levels of grease lubrication.
Materials
| Support meterail | Steel backing |
| Intermediate layer | Porous bronze |
| Sliding layer | Modified polyoxymethylene |
| Plating | copper plating |
Technical Data
| Limit Value(Oil) | 22 N/mm² × m/s |
| Friction Coefficient | 0.05 0.25 |
| Temperature Range | -40°C +130°C |
| Resilience | 70 N/mm2 |
| Sliding Speed Limit | 2.5 m/s |
Einsatzgebiete
| Textile machinery and vehicle steering systems, medium-speed applications or applications with medium loads and medium levels of grease lubrication. |
