SNR
Roulements à billes à contact oblique 10R71924HVUJ84
Roulement SNR 10R71924HVUJ84, Ø120×165×22 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements à billes à contact oblique
Dimensions
Ø 120 × 165 × 22 mm
d120Ø alésage (mm)
×
D165Ø extérieur (mm)
×
B22Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| d - Internal diameter | 120 mm |
| D - External diameter | 165 mm |
| B - Bearing/Inner ring width | 22 mm |
| d1 - External diameter inner ring | 134,3 mm |
| D1 - Inner diameter outer ring | 150,65 mm |
| D2 - Inner diameter outer ring | 157,34 mm |
| a - Charge load application point | 44 mm |
| α - Contact angle | 25 ° |
| rs - Min fillet radius | 0,6 mm |
| r1s - Min fillet radius | 0,6 mm |
| Precision class | P4 |
| Mass | 1,18 kg |
| C - Dynamic load | 63500000 mN |
| C0 - Static load | 74600000 mN |
| Cu - Fatigue limit load | 3500000 mN |
| f0 - Coefficient | 16.736 |
| Axial displacement K Factor | 0.39 |
| Preload level | 8 |
| Preload value | 1620000 mN |
| Axial rigidity | 439 N/µm |
| Radial rigidity | 891 N/µm |
| Tmin - Min operating temperature | 243,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| N lim - Oil lubrication limit speed | 66000 °/s |
| N lim - Grease lubrication limit speed | 44400 °/s |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 12,341 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 14,659 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 10,483 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 5,242 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,457 Hz |
| da min - Min shoulder diameter IR | 124,5 mm |
| db min - Min IR shoulder diameter | 124,5 mm |
| Da max - Max shoulder diameter OR | 160,5 mm |
| Db max - Max OR shoulder diameter | 160,5 mm |
| r1a - Max fillet radius | 0,6 mm |
| ra max - Max shaft & housing fillet radius | 0,6 mm |
Produits associés
SNR 10R71924HVUJ84