NTN
Cuscinetti a rulli cilindrici K81209T2
Cuscinetto NTN K81209T2. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli cilindriciRichiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| Dw - Rolling element diameter | 9 mm |
| Dc1 - Roller cage bore diameter | 45 mm |
| Dc - Roller cage outer diameter | 73 mm |
| Bearing ring (inner ring) WS | WS81209 |
| Bearing ring (outer ring) GS | GS81209 |
| Ea - Rollers reference outer diameter | 68 mm |
| Eb - Rollers reference inner diameter | 48,8 mm |
| Cage assembly mass | 0,1 kg |
| Ca - Dynamic axial load rating | 82000000 mN |
| C0a - Static axial load rating | 222000000 mN |
| Cua - Limit axial load rating | 27000000 mN |
| N lim - Grease lubrication limit speed | 6000 °/s |
| N lim - Oil lubrication limit speed | 24600 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
Prodotti correlati
NTN K81209T2