NTN
Cuscinetti orientabili a rulli 24168EMK30D1
Cuscinetto NTN 24168EMK30D1, Ø340×580×243 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti orientabili a rulli
Dimensioni
Ø 340 × 580 × 243 mm
d340Ø foro (mm)
×
D580Ø esterno (mm)
×
B243Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 340 mm |
| D - External diameter | 580 mm |
| B - Bearing/Inner ring width | 243 mm |
| d2 - External diameter inner ring | 0 mm |
| D1 - Inner diameter outer ring | 486 mm |
| rs - Min fillet radius | 5 mm |
| Number of lubrication holes | 8 |
| b - Groove width | 33 mm |
| k - Hole diameter | 20 mm |
| Associated sleeve reference | AH24168H |
| Radial clearance class | CN |
| Mass | 262 kg |
| C - Dynamic load | 5980000000 mN |
| C0 - Static load | 9340000000 mN |
| Cu - Fatigue limit load | 254000000 mN |
| e - Coefficient | 0.41 |
| Y0 - Static axial load coefficient | 1.61 |
| Y1 - Lower axial load coefficient | 1.65 |
| Y2 - Upper axial load coefficient | 2.46 |
| N lim - Oil lubrication limit speed | 4980 °/s |
| N lim - Grease lubrication limit speed | 3900 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 360 mm |
| Da max - Max shoulder diameter OR | 560 mm |
| ra max - Max shaft & housing fillet radius | 5 mm |
Prodotti correlati
NTN 24168EMK30D1