INA 81228-M Thrust roller bearings
Also known as : 81228-M
- Inside Diameter: 140 mm
- Outside Diameter: 200 mm
- Width: 46 mm
- Basic dynamic load rating: 455 kN
- Basic static load rating: 1450 kN
INA 81228-M
INA 81228-M details
| Number | 81228-M | |
|---|---|---|
| Type | Thrust roller bearings | |
| d | 140 mm | |
| D | 200 mm | |
| T | 46 mm | |
| D1 | 143 mm | |
| Da max | 147 mm | |
| d1 | 197 mm | |
| da min | 191 mm | |
| ra max | 1,5 mm | |
| rmin | 1,5 mm | |
| m | 5,07 kg | Mass |
| Ca | 455000 N | Basic dynamic load rating, axial |
| C0a | 1450000 N | Basic static load rating, axial |
| Cua | 141000 N | Fatigue limit load |
| nG | 1690 1/min | Limiting speed |
| nB | 730 1/min | Reference speed |
| K81228-M | Allocated axial cylindrical roller and cage assembly | |
| GS81228 | Allocated housing locating washer | |
| WS81228 | Allocated shaft locating washer |
INA 81228-M bearing cross reference
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