SNR
Roulements à rotule sur rouleaux 22224EMW33C3
Roulement SNR 22224EMW33C3, Ø120×215×58 mm, jeu C3. Demandez un devis — expédition dans le monde entier.
Type Roulements à rotule sur rouleaux
Dimensions
Ø 120 × 215 × 58 mm
d120Ø alésage (mm)
×
D215Ø extérieur (mm)
×
B58Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| d - Internal diameter | 120 mm |
| D - External diameter | 215 mm |
| B - Bearing/Inner ring width | 58 mm |
| D1 - Inner diameter outer ring | 192,3 mm |
| rs - Min fillet radius | 2,1 mm |
| Number of lubrication holes | 3 |
| b - Groove width | 12,16 mm |
| k - Hole diameter | 6 mm |
| Radial clearance class | C3 |
| Mass | 8,78 kg |
| C - Dynamic load | 688000000 mN |
| C0 - Static load | 753000000 mN |
| Cu - Fatigue limit load | 78200000 mN |
| e - Coefficient | 0.25 |
| Y0 - Static axial load coefficient | 2.68 |
| Y1 - Lower axial load coefficient | 2.74 |
| Y2 - Upper axial load coefficient | 4.08 |
| N ref - Reference thermal speed | 18000 °/s |
| N lim - Mechanical Limit Speed | 22800 °/s |
| Tmin - Min operating temperature | 233,15 °K |
| Tmax - Max operating temperature | 473,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 7,618 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 10,382 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 6,274 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,137 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,423 Hz |
| da max - Max shoulder diameter IR | 0 mm |
| da min - Min shoulder diameter IR | 132 mm |
| Da max - Max shoulder diameter OR | 203 mm |
| ra max - Max shaft & housing fillet radius | 2 mm |
Produits associés
SNR 22224EMW33C3