SNR
Cuscinetti obliqui a sfere ML7001CVUJ74S
Cuscinetto SNR ML7001CVUJ74S, Ø12×28×8 mm. Richiedi offerta — spedizione in tutto il mondo.
Tipo Cuscinetti obliqui a sfere
Dimensioni
Ø 12 × 28 × 8 mm
d12Ø foro (mm)
×
D28Ø esterno (mm)
×
B8Larghezza (mm)
Richiesta offerta
Disponibile
Specifiche tecniche
| Brand | SNR |
| d - Internal diameter | 12 mm |
| D - External diameter | 28 mm |
| B - Bearing/Inner ring width | 8 mm |
| d1 - External diameter inner ring | 16,65 mm |
| d2 - External diameter inner ring | 15,55 mm |
| D1 - Inner diameter outer ring | 22,95 mm |
| D2 - Inner diameter outer ring | 23,75 mm |
| a - Charge load application point | 7 mm |
| α - Contact angle | 17 ° |
| rs - Min fillet radius | 0,3 mm |
| r1s - Min fillet radius | 0,3 mm |
| Precision class | P4S |
| Mass | 0,02 kg |
| C - Dynamic load | 2260000 mN |
| C0 - Static load | 950000 mN |
| Cu - Fatigue limit load | 60000 mN |
| f0 - Coefficient | 7.604 |
| Axial displacement K Factor | 2.25 |
| Preload level | 7 |
| Preload value | 11000 mN |
| Axial rigidity | 14 N/µm |
| Radial rigidity | 70 N/µm |
| Tmin - Min operating temperature | 243,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| N lim - Oil lubrication limit speed | 659999,999 °/s |
| N lim - Grease lubrication limit speed | 479999,999 °/s |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 5,461 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 7,539 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,831 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,916 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,42 Hz |
| da min - Min shoulder diameter IR | 14,5 mm |
| db min - Min IR shoulder diameter | 14,5 mm |
| Da max - Max shoulder diameter OR | 25,5 mm |
| Db max - Max OR shoulder diameter | 25,5 mm |
| r1a - Max fillet radius | 0,3 mm |
| ra max - Max shaft & housing fillet radius | 0,3 mm |
Prodotti correlati
SNR ML7001CVUJ74S