 | Technical Date |
| •Wrapped composite sliding bearing steel / bronze |
| •With lubrication pockets, low-maintenance |
| •DIN 1494 / ISO 3547 |
| •All special designs are produced at short notice! |
| •Additional lubrication slots or lubrication drills: on demand! |
| •Cylindrical bushings, thrust washer and strips are standard fabrication |
| Properties |
| For high load capacity and oscillating movements, as well as for rough operation and temperature load. Long-run lubrication because of lubricant storages. |
| Material |
| Support material | Steel copper-plated /tin-plated |
Sliding layer | • DIN CuPb10Sn, CLI-JF800, SAE797, JIS-LBC3, Federal Mogul HF2, Glacier SY
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| • DIN CuPb24SnCLI-JF850, SAE49, ACL F780 |
• DIN CuPb24Sn4, CLI-JF720, SAE799, GLYCO68, JIS-LBC6, Daido L23, Glacier SX
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| • DIN AlSn20Cu, CLI-JF820, SAE783, GLYCO74, JIS-AJL, Glacier As15, ACL 820 |
| • DIN CuPb30, CLI-JF700, SAE-48, JIS-KJ3, Glacier SL |
| Material properties |
| Specific load capacity static | ≤ 250 [ N/mm² ] |
| Specific load capacity dynamic | ≤ 140 [ N/mm² ] |
| Sliding speed | ≤ 2,5 [ m/s ] oil-lubricated ≤ 5m/s |
| Friction value | 0,04 to 0,12 [ µ ] depending on lubrication |
| Temperature strain | -40 to +250 [ °C ] |
| Max. Pv -value | 2,8 [ N/mm² x m/s ] |
| Percentage contact area | > 75 [ % ] |
| Tolerance details |
| Housing - Ø | H7 |
| Bushing-Inner - Ø after mounting | H9 |
| Shaft tolerance | f7 |
| Shaft material |
| Steel, hardened or untempered, surface roughness ≤ Rz 6,3 |
| Mounting advise |
| Body drill | Mounting bevel, min. 1,5 mm x 15-45° |
| Shaft | Mounting bevel, 5 mm x 15°, edges rounded |
| Force fitting mandrel | The application of an adequate force fitting mandrel is advisable. Maybe grease lubrication of the outer surface is necessary when mounting. |
| Maintenance |
| SY Bimetal bush is a low-maintenance composite sliding bearing, but primary lubrication is necessary. Oil or grease lubrication is possible. Due to solid lubricant storages lubrication clearances are reduced to a minimum! |
| Standard Parts |
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| • Metric Size • Metric Size
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