NTN
Cuscinetti radiali a sfere 6405
Cuscinetto NTN 6405, Ø25×80×21 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti radiali a sfere
Dimensioni
Ø 25 × 80 × 21 mm
d25Ø foro (mm)
×
D80Ø esterno (mm)
×
B21Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 25 mm |
| D - External diameter | 80 mm |
| B - Bearing/Inner ring width | 21 mm |
| rs - Min fillet radius | 1,5 mm |
| Radial clearance class | CN |
| Mass | 0,53 kg |
| C - Dynamic load | 38500000 mN |
| C0 - Static load | 17500000 mN |
| Cu - Fatigue limit load | 1360000 mN |
| f0 - Coefficient | 11.6 |
| N lim - Oil lubrication limit speed | 72000 °/s |
| N lim - Grease lubrication limit speed | 60000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 33 mm |
| Da max - Max shoulder diameter OR | 72 mm |
| ra max - Max shaft & housing fillet radius | 1,5 mm |
Prodotti correlati
NTN 6405