SNR
Cuscinetti a rulli conici 32021A
Cuscinetto SNR 32021A, Ø105×160×35 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 105 × 160 × 35 mm
d105Ø foro (mm)
×
D160Ø esterno (mm)
×
B35Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | SNR |
| d - Internal diameter | 105 mm |
| D - External diameter | 160 mm |
| B - Bearing/Inner ring width | 35 mm |
| C - Outer ring width | 26 mm |
| T - Total width | 35 mm |
| d1 - External diameter inner ring | 133,3 mm |
| a - Charge load application point | 34,6 mm |
| rs - Min fillet radius | 2,5 mm |
| r1s - Min fillet radius | 2 mm |
| Mass | 2,365 kg |
| C - Dynamic load | 210000000 mN |
| A2 - Rating life coefficient | 1 |
| C0 - Static load | 327000000 mN |
| Cu - Fatigue limit load | 36700000 mN |
| e - Coefficient | 0.44 |
| Y0 - Static axial load coefficient | 0.74 |
| Y2 - Upper axial load coefficient | 1.35 |
| N ref - Reference thermal speed | 16800 °/s |
| N lim - Mechanical Limit Speed | 25200 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 12,642 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 15,358 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 9,791 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 4,896 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,451 Hz |
| da max - Max shoulder diameter IR | 116 mm |
| db min - Min IR shoulder diameter | 115 mm |
| Da min - Min shoulder diameter OR | 143 mm |
| Da max - Max shoulder diameter OR | 150 mm |
| Db min - Min OR shoulder diameter | 154 mm |
| Ca - Min clearance | 6 mm |
| Cb - Min clearance | 9 mm |
| ra max - Max fillet radius | 2 mm |
| r1a - Max fillet radius | 2 mm |
Prodotti correlati
SNR 32021A