NTN
Cuscinetti orientabili a rulli 22330EMKW33
Cuscinetto NTN 22330EMKW33, Ø150×320×108 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti orientabili a rulli
Dimensioni
Ø 150 × 320 × 108 mm
d150Ø foro (mm)
×
D320Ø esterno (mm)
×
B108Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | NTN |
| d - Internal diameter | 150 mm |
| D - External diameter | 320 mm |
| B - Bearing/Inner ring width | 108 mm |
| D1 - Inner diameter outer ring | 278,3 mm |
| rs - Min fillet radius | 4 mm |
| Number of lubrication holes | 3 |
| b - Groove width | 19,94 mm |
| k - Hole diameter | 9 mm |
| Associated sleeve reference | H2330 |
| Radial clearance class | CN |
| Mass | 41,2 kg |
| C - Dynamic load | 1740000000 mN |
| C0 - Static load | 1890000000 mN |
| Cu - Fatigue limit load | 177000000 mN |
| e - Coefficient | 0.34 |
| Y0 - Static axial load coefficient | 1.96 |
| Y1 - Lower axial load coefficient | 2 |
| Y2 - Upper axial load coefficient | 2.98 |
| N ref - Reference thermal speed | 9000 °/s |
| N lim - Mechanical Limit Speed | 12600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| da min - Min shoulder diameter IR | 167 mm |
| db - Min diameter for Sleeve | 163 mm |
| Ce - Min length fro Sleeve | 8 mm |
| Da max - Max shoulder diameter OR | 303 mm |
| ra max - Max shaft & housing fillet radius | 3 mm |
Prodotti correlati
NTN 22330EMKW33