SNR
Roulements rigides à billes 6209ZC3
Roulement SNR 6209ZC3, Ø45×85×19 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements rigides à billes
Dimensions
Ø 45 × 85 × 19 mm
d45Ø alésage (mm)
×
D85Ø extérieur (mm)
×
B19Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| d - Internal diameter | 45 mm |
| D - External diameter | 85 mm |
| B - Bearing/Inner ring width | 19 mm |
| d1 - External diameter inner ring | 56,3 mm |
| D1 - Inner diameter outer ring | 75,9 mm |
| rs - Min fillet radius | 1,1 mm |
| Radial clearance class | C3 |
| Mass | 0,42 kg |
| C - Dynamic load | 34500000 mN |
| C0 - Static load | 20500000 mN |
| Cu - Fatigue limit load | 930000 mN |
| f0 - Coefficient | 14.1 |
| N ref - Reference thermal speed | 52200 °/s |
| N lim - Mechanical Limit Speed | 78000 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 3,634 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 5,366 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,004 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,502 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,404 Hz |
| da min - Min shoulder diameter IR | 51,5 mm |
| Da max - Max shoulder diameter OR | 78,5 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
Produits associés
SNR 6209ZC3