NTN
Cuscinetti radiali a sfere 6930
Cuscinetto NTN 6930, Ø150×210×28 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti radiali a sfere
Dimensioni
Ø 150 × 210 × 28 mm
d150Ø foro (mm)
×
D210Ø esterno (mm)
×
B28Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 150 mm |
| D - External diameter | 210 mm |
| B - Bearing/Inner ring width | 28 mm |
| rs - Min fillet radius | 2 mm |
| Radial clearance class | CN |
| Mass | 2,47 kg |
| C - Dynamic load | 94000000 mN |
| C0 - Static load | 90500000 mN |
| Cu - Fatigue limit load | 4550000 mN |
| f0 - Coefficient | 16.5 |
| N lim - Oil lubrication limit speed | 21000 °/s |
| N lim - Grease lubrication limit speed | 18000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 159 mm |
| Da max - Max shoulder diameter OR | 201 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
Prodotti correlati
NTN 6930