NTN
Cuscinetti orientabili a sfere 2318SKC3
Cuscinetto NTN 2318SKC3, Ø90×190×64 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti orientabili a sfere
Dimensioni
Ø 90 × 190 × 64 mm
d90Ø foro (mm)
×
D190Ø esterno (mm)
×
B64Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 90 mm |
| D - External diameter | 190 mm |
| B - Bearing/Inner ring width | 64 mm |
| rs - Min fillet radius | 3 mm |
| Associated sleeve reference | H2318X |
| Radial clearance class | C3 |
| Precision class | P0 |
| Mass | 7,75 kg |
| C - Dynamic load | 154000000 mN |
| C0 - Static load | 57500000 mN |
| Cu - Fatigue limit load | 2400000 mN |
| e - Coefficient | 0.38 |
| Y0 - Static axial load coefficient | 1.7 |
| Y1 - Lower axial load coefficient | 1.7 |
| Y2 - Upper axial load coefficient | 2.6 |
| N lim - Oil lubrication limit speed | 21600 °/s |
| N lim - Grease lubrication limit speed | 16800 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| da min - Min shoulder diameter IR | 103 mm |
| da max - Max shoulder diameter IR | 117 mm |
| db - Min diameter for Sleeve | 99 mm |
| Ce - Min length fro Sleeve | 6 mm |
| Da max - Max shoulder diameter OR | 177 mm |
| ra max - Max shaft & housing fillet radius | 2,5 mm |
Prodotti correlati
NTN 2318SKC3