SKU: PSMF121820A51-SKF
SKF PSMF121820A51 Metric Flanged Sintered Bronze Bush 12x18x20mm
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Description
PSM/PSMF Bronze Bushing: SKF Sintered Bronze cylindrical bushings are all self-lubricating and maintenance-free. The sintered bronze bushings consist of a porous bronze matrix impregnated with lubricant. The permissible sliding velocity for sintered bronze bushings is very high, which makes the bushings suitable for rotating applications. SKF offers a full range of both plain and flanged cylindrical bushings. SKF Sintered Bronze bushings are most
suitable for applications with rotating movements and where the self-lubricating performance requirements are high.
Uses of Application electrical equipment, household equipment, printing machinery, machine tools
- Brand / Quality:
- SKF - High Quality
- Inside Diameter:
- 12mm
- Outside Diameter:
- 18mm
- Length:
- 20mm
Technical
| d | 12mm |
|---|---|
| D | 18mm |
| B | 20mm |
| D1 | 24mm |
| B1 | 3mm |
| Tolerance shaft | h8 |
| Tolerance housing | H7 |
| Specific Dynamic Load Factor ( K ) | 10 N/mm 2 |
| Specific Static Load Factor ( K0 ) | 20 N/mm 2 |
| Permissable Sliding Velocity ( v ) | min. 0.25 m/s |
| Permissable Sliding Velocity ( v ) | max. 5 m/s |
| Coefficient of Friction ( y ) | min. 0.05 |
| Coefficient of Friction ( y ) | max. 0.1 |
| Weight | 0.011kg |
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