INA 81248-M Thrust roller bearings
Also known as : 81248-M
- Inside Diameter: 240 mm
- Outside Diameter: 340 mm
- Width: 78 mm
- Basic dynamic load rating: 1370 kN
- Basic static load rating: 5000 kN
INA 81248-M
INA 81248-M details
| Number | 81248-M | |
|---|---|---|
| Type | Thrust roller bearings | |
| d | 240 mm | |
| D | 340 mm | |
| T | 78 mm | |
| D1 | 244 mm | |
| Da max | 261 mm | |
| d1 | 335 mm | |
| da min | 335 mm | |
| ra max | 2,1 mm | |
| rmin | 2,1 mm | |
| m | 26,2 kg | Mass |
| Ca | 1370000 N | Basic dynamic load rating, axial |
| C0a | 5000000 N | Basic static load rating, axial |
| Cua | 445000 N | Fatigue limit load |
| nG | 970 1/min | Limiting speed |
| nB | 330 1/min | Reference speed |
| K81248-M | Allocated axial cylindrical roller and cage assembly | |
| GS81248 | Allocated housing locating washer | |
| WS81248 | Allocated shaft locating washer |
INA 81248-M bearing cross reference
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