INA 81148-M Thrust roller bearings
Also known as : 81148-M
- Inside Diameter: 240 mm
- Outside Diameter: 300 mm
- Width: 45 mm
- Basic dynamic load rating: 600 kN
- Basic static load rating: 2500 kN
INA 81148-M
INA 81148-M details
| Number | 81148-M | |
|---|---|---|
| Type | Thrust roller bearings | |
| d | 240 mm | |
| D | 300 mm | |
| T | 45 mm | |
| D1 | 243 mm | |
| Da max | 248 mm | |
| d1 | 297 mm | |
| da min | 296 mm | |
| ra max | 1,5 mm | |
| rmin | 1,5 mm | |
| m | 8,45 kg | Mass |
| Ca | 600000 N | Basic dynamic load rating, axial |
| C0a | 2500000 N | Basic static load rating, axial |
| Cua | 212000 N | Fatigue limit load |
| nG | 1070 1/min | Limiting speed |
| nB | 420 1/min | Reference speed |
| K81148-M | Allocated axial cylindrical roller and cage assembly | |
| GS81148 | Allocated housing locating washer | |
| WS81148 | Allocated shaft locating washer |
INA 81148-M bearing cross reference
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