NTN
Cuscinetti assiali a sfere 51244
Cuscinetto NTN 51244, Ø220×300×63 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti assiali a sfere
Dimensioni
Ø 220 × 300 × 63 mm
d220Ø foro (mm)
×
D300Ø esterno (mm)
×
B63Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 220 mm |
| D - External diameter | 300 mm |
| T - Thrust bearing height | 63 mm |
| rs - Min fillet radius | 2 mm |
| Mass | 13 kg |
| Ca - Dynamic axial load rating | 325000000 mN |
| C0a - Static axial load rating | 1210000000 mN |
| Cua - Limit axial load rating | 34000000 mN |
| N lim - Oil lubrication limit speed | 5700 °/s |
| N lim - Grease lubrication limit speed | 3960 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| Da max - Max shoulder diameter OR | 252 mm |
| da min - Min shoulder diameter IR | 268 mm |
Prodotti correlati
NTN 51244