GB
TECHNICAL DATA BIV-MET®/A
- Wrapped composite sliding bearing steel / aluminium alloy
- Maintenance-bound
- DIN 1494 / ISO 3547
- All special designs are produced at short notice!
- Cylindrical bushings, thrust washer and strips are standard fabrication.
- Punchings, moldings and collar bushings are produced according to dcustomer's preference.
| PROPERTIES | For high sliding speeds, excellent sliding behaviour with good lubricant supply. |
| MATERIALS | |
| Support material | Steel tin-plated |
| Sliding layer | AlSn20Cu |
| MATERIAL PROPERTIES | |
| Specific load capacity static | ≤ 100 [ N/mm² ] |
| Specific load capacity dynamic | ≤ 70 [ N/mm² ] |
| Sliding speed | ≤ 25 [ m/s ] |
| Friction value | 0,08 to 0,17 [ µ ] depending on lubrication |
| Temperature strain | -10 to +200 [ °C ] |
| Max. Pv - value | 6,0 [ N/mm² x m/s ] |
| TOLERANCE DETAILS | |
| Housing – Ø | H7 |
| Bushing after mounting | H9 |
| Shaft tolerance | f7 to h8 |
| SHAFT MATERIAL | Steel, hardened or untempered, surface roughness ≤ Rz 6,3 |
| MOUNTING ADVISE | |
| Housing – Ø | 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 | BIV-MET®/A is a maintenance-bound composite sliding bearing. Oil- or grease lubrication is necessary. |