INA 81144-M thrust roller bearings | 220x270x37mm
Also known as : 81144-M
- Inside Diameter: 220 mm
- Outside Diameter: 270 mm
- Width: 37 mm
- Basic dynamic load rating: 420 kN
- Basic static load rating: 1730 kN
INA 81144-M Bearing
INA 81144-M Bearing details
| Number | 81144-M | |
|---|---|---|
| Type | Thrust roller bearings | |
| d | 220 mm | |
| D | 270 mm | |
| T | 37 mm | |
| D1 | 223 mm | |
| Da max | 226 mm | |
| d1 | 267 mm | |
| da min | 263 mm | |
| ra max | 1,1 mm | |
| rmin | 1,1 mm | |
| m | 5,22 kg | Mass |
| Ca | 420000 N | Basic dynamic load rating, axial |
| C0a | 1730000 N | Basic static load rating, axial |
| Cua | 146000 N | Fatigue limit load |
| nG | 1180 1/min | Limiting speed |
| nB | 490 1/min | Reference speed |
| K81144-M | Allocated axial cylindrical roller and cage assembly | |
| GS81144 | Allocated housing locating washer | |
| WS81144 | Allocated shaft locating washer |
As INA bearing distributor, Nodes bearings have INA 81144-M single direction axial cylindrical roller bearings in stock.
INA 81144-M bearing cross reference
INA K89444-M bearing
220mm x 420mm x 40mm
INA K81144-M bearing
220mm x 270mm x 15mm
INA K81244-M bearing
220mm x 300mm x 26mm
INA 89444-M bearing
220mm x 420mm x 122mm