SNR
Roulements à rotule sur billes 2308EEG15
Roulement SNR 2308EEG15, Ø40×90×33 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements à rotule sur billes
Dimensions
Ø 40 × 90 × 33 mm
d40Ø alésage (mm)
×
D90Ø extérieur (mm)
×
B33Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| d - Internal diameter | 40 mm |
| D - External diameter | 90 mm |
| B - Bearing/Inner ring width | 33 mm |
| d1 - External diameter inner ring | 50,6 mm |
| D1 - Inner diameter outer ring | 77,9 mm |
| rs - Min fillet radius | 1,5 mm |
| Radial clearance class | CN |
| Precision class | P0 |
| Mass | 0,99 kg |
| C - Dynamic load | 29400000 mN |
| C0 - Static load | 9700000 mN |
| Cu - Fatigue limit load | 440000 mN |
| e - Coefficient | 0.25 |
| Y0 - Static axial load coefficient | 2.64 |
| Y1 - Lower axial load coefficient | 2.52 |
| Y2 - Upper axial load coefficient | 3.9 |
| N lim - Mechanical Limit Speed | 28800 °/s |
| Tmin - Min operating temperature | 253,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 6,254 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 8,746 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 5,773 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,887 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,417 Hz |
| da min - Min shoulder diameter IR | 48 mm |
| Da max - Max shoulder diameter OR | 82 mm |
| ra max - Max shaft & housing fillet radius | 1,5 mm |
Produits associés
SNR 2308EEG15