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Product information
| CARACTERÍSTICAS TÉCNICAS | |
|---|---|
| Marca | NTN |
| Dc1 - Roller cage bore diameter | 45 mm |
| Dc - Roller cage outer diameter | 65 mm |
| Dw - Rolling element diameter | 3 mm |
| Bearing ring (washer) AS | AS1109 |
| Bearing ring (inner ring) WS | WS81109 |
| Bearing ring (outer ring) GS | GS81109 |
| Ea - Rollers reference outer diameter | 62,4 mm |
| Eb - Rollers reference inner diameter | 50,5 mm |
| Cage assembly mass | 0,021 kg |
| DESEMPENHO | |
|---|---|
| Ca - Dynamic axial load rating | 29,8 kN |
| C0a - Static axial load rating | 128 kN |
| Cua - Limit axial load rating | 15,6 kN |
| N lim - Grease lubrication limit speed | 1100 tr/min |
| N lim - Oil lubrication limit speed | 4300 tr/min |
| Tmin - Temperatura mín de operação | -20 °C |
| Tmax - Temperatura máx de operação | 120 °C |