NTN
Cuscinetti orientabili a rulli 23048EMW33
Cuscinetto NTN 23048EMW33, Ø240×360×92 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti orientabili a rulli
Dimensioni
Ø 240 × 360 × 92 mm
d240Ø foro (mm)
×
D360Ø esterno (mm)
×
B92Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 240 mm |
| D - External diameter | 360 mm |
| B - Bearing/Inner ring width | 92 mm |
| D1 - Inner diameter outer ring | 328,9 mm |
| rs - Min fillet radius | 3 mm |
| Number of lubrication holes | 3 |
| b - Groove width | 16,39 mm |
| k - Hole diameter | 8 mm |
| Radial clearance class | CN |
| Mass | 32,25 kg |
| C - Dynamic load | 1630000000 mN |
| C0 - Static load | 2350000000 mN |
| Cu - Fatigue limit load | 205000000 mN |
| e - Coefficient | 0.22 |
| Y0 - Static axial load coefficient | 3.01 |
| Y1 - Lower axial load coefficient | 3.07 |
| Y2 - Upper axial load coefficient | 4.58 |
| N ref - Reference thermal speed | 8400 °/s |
| N lim - Mechanical Limit Speed | 12000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 252,4 mm |
| Da max - Max shoulder diameter OR | 347,6 mm |
| ra max - Max shaft & housing fillet radius | 2,5 mm |
Prodotti correlati
NTN 23048EMW33