SNR
Roulements rigides à billes 6212EC3
Roulement SNR 6212EC3, Ø60×110×22 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements rigides à billes
Dimensions
Ø 60 × 110 × 22 mm
d60Ø alésage (mm)
×
D110Ø extérieur (mm)
×
B22Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| d - Internal diameter | 60 mm |
| D - External diameter | 110 mm |
| B - Bearing/Inner ring width | 22 mm |
| d1 - External diameter inner ring | 72,7 mm |
| D1 - Inner diameter outer ring | 101,3 mm |
| rs - Min fillet radius | 1,5 mm |
| Radial clearance class | C3 |
| Mass | 0,785 kg |
| C - Dynamic load | 55300000 mN |
| C0 - Static load | 36300000 mN |
| Cu - Fatigue limit load | 1650000 mN |
| f0 - Coefficient | 14.4 |
| N lim - Mechanical Limit Speed | 23400 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 4,088 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 5,912 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,298 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,649 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,409 Hz |
| da min - Min shoulder diameter IR | 68 mm |
| da max - Max shoulder diameter IR | 72,7 mm |
| Da max - Max shoulder diameter OR | 102 mm |
| ra max - Max shaft & housing fillet radius | 1,5 mm |
Produits associés
SNR 6212EC3