SNR
Cuscinetti orientabili a rulli 24052EAW33
Cuscinetto SNR 24052EAW33, Ø260×400×140 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti orientabili a rulli
Dimensioni
Ø 260 × 400 × 140 mm
d260Ø foro (mm)
×
D400Ø esterno (mm)
×
B140Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | SNR |
| d - Internal diameter | 260 mm |
| D - External diameter | 400 mm |
| B - Bearing/Inner ring width | 140 mm |
| d2 - External diameter inner ring | 286,2 mm |
| D1 - Inner diameter outer ring | 353,9 mm |
| rs - Min fillet radius | 4 mm |
| Number of lubrication holes | 3 ou 8 |
| b - Groove width | 19,3 mm |
| k - Hole diameter | 8 mm |
| Radial clearance class | CN |
| Mass | 62,42 kg |
| C - Dynamic load | 2520000000 mN |
| C0 - Static load | 3820000000 mN |
| Cu - Fatigue limit load | 325000000 mN |
| e - Coefficient | 0.31 |
| Y0 - Static axial load coefficient | 2.12 |
| Y1 - Lower axial load coefficient | 2.16 |
| Y2 - Upper axial load coefficient | 3.22 |
| N ref - Reference thermal speed | 5700 °/s |
| N lim - Mechanical Limit Speed | 9600 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 10,642 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 13,358 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 8,537 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 4,269 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,443 Hz |
| da max - Max shoulder diameter IR | 0 mm |
| da min - Min shoulder diameter IR | 275 mm |
| Da max - Max shoulder diameter OR | 385 mm |
| ra max - Max shaft & housing fillet radius | 3 mm |
Prodotti correlati
SNR 24052EAW33