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Product information
| CARACTERÍSTICAS TÉCNICAS | |
|---|---|
| Marca | NTN |
| Dc1 - Roller cage bore diameter | 90 mm |
| Dc - Roller cage outer diameter | 120 mm |
| Dw - Rolling element diameter | 4 mm |
| Bearing ring (washer) AS | AS1118 |
| Bearing ring (inner ring) WS | WS81118 |
| Bearing ring (outer ring) GS | GS81118 |
| Ea - Rollers reference outer diameter | 116,4 mm |
| Eb - Rollers reference inner diameter | 96,5 mm |
| Cage assembly mass | 0,086 kg |
| DESEMPENHO | |
|---|---|
| Ca - Dynamic axial load rating | 70,5 kN |
| C0a - Static axial load rating | 390 kN |
| Cua - Limit axial load rating | 46,5 kN |
| N lim - Grease lubrication limit speed | 600 tr/min |
| N lim - Oil lubrication limit speed | 2300 tr/min |
| Tmin - Temperatura mín de operação | -20 °C |
| Tmax - Temperatura máx de operação | 120 °C |