SNR
Cuscinetti obliqui a sfere ML7014CVUJ74S
Cuscinetto SNR ML7014CVUJ74S, Ø70×110×20 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 70 × 110 × 20 mm
d70Ø foro (mm)
×
D110Ø esterno (mm)
×
B20Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | SNR |
| d - Internal diameter | 70 mm |
| D - External diameter | 110 mm |
| B - Bearing/Inner ring width | 20 mm |
| d1 - External diameter inner ring | 82,6 mm |
| d2 - External diameter inner ring | 80,5 mm |
| D1 - Inner diameter outer ring | 97,41 mm |
| D2 - Inner diameter outer ring | 101,51 mm |
| a - Charge load application point | 23 mm |
| α - Contact angle | 17 ° |
| rs - Min fillet radius | 1,1 mm |
| r1s - Min fillet radius | 1 mm |
| Precision class | P4S |
| Mass | 0,625 kg |
| C - Dynamic load | 23700000 mN |
| C0 - Static load | 17200000 mN |
| Cu - Fatigue limit load | 930000 mN |
| f0 - Coefficient | 8.279 |
| Axial displacement K Factor | 0.94 |
| Preload level | 7 |
| Preload value | 120000 mN |
| Axial rigidity | 76 N/µm |
| Radial rigidity | 372 N/µm |
| Tmin - Min operating temperature | 243,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| N lim - Oil lubrication limit speed | 144000 °/s |
| N lim - Grease lubrication limit speed | 108000 °/s |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 10,762 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 13,238 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 9,172 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 4,586 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,448 Hz |
| da min - Min shoulder diameter IR | 77 mm |
| db min - Min IR shoulder diameter | 77 mm |
| Da max - Max shoulder diameter OR | 103 mm |
| Db max - Max OR shoulder diameter | 103 mm |
| r1a - Max fillet radius | 1 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
Prodotti correlati
SNR ML7014CVUJ74S