SNR
Cuscinetti orientabili a rulli 23128EMW33C3
Cuscinetto SNR 23128EMW33C3, Ø140×225×68 mm, gioco C3. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti orientabili a rulli
Dimensioni
Ø 140 × 225 × 68 mm
d140Ø foro (mm)
×
D225Ø esterno (mm)
×
B68Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | SNR |
| d - Internal diameter | 140 mm |
| D - External diameter | 225 mm |
| B - Bearing/Inner ring width | 68 mm |
| D1 - Inner diameter outer ring | 202 mm |
| rs - Min fillet radius | 2,1 mm |
| Number of lubrication holes | 3 ou 4 |
| b - Groove width | 10,12 mm |
| k - Hole diameter | 5 mm |
| Radial clearance class | C3 |
| Mass | 11,3 kg |
| C - Dynamic load | 802000000 mN |
| C0 - Static load | 1030000000 mN |
| Cu - Fatigue limit load | 104000000 mN |
| e - Coefficient | 0.26 |
| Y0 - Static axial load coefficient | 2.5 |
| Y1 - Lower axial load coefficient | 2.55 |
| Y2 - Upper axial load coefficient | 3.8 |
| N ref - Reference thermal speed | 13200 °/s |
| N lim - Mechanical Limit Speed | 16800 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 9,64 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 12,36 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 7,844 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,922 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,438 Hz |
| da max - Max shoulder diameter IR | 0 mm |
| da min - Min shoulder diameter IR | 152 mm |
| Da max - Max shoulder diameter OR | 213 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
Prodotti correlati
SNR 23128EMW33C3