SNR
Roulements à billes à contact oblique 7002CVUJ74
Roulement SNR 7002CVUJ74, Ø15×32×9 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements à billes à contact oblique
Dimensions
Ø 15 × 32 × 9 mm
d15Ø alésage (mm)
×
D32Ø extérieur (mm)
×
B9Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| d - Internal diameter | 15 mm |
| D - External diameter | 32 mm |
| B - Bearing/Inner ring width | 9 mm |
| d1 - External diameter inner ring | 20,15 mm |
| D1 - Inner diameter outer ring | 26,9 mm |
| D2 - Inner diameter outer ring | 28,84 mm |
| a - Charge load application point | 8 mm |
| α - Contact angle | 15 ° |
| rs - Min fillet radius | 0,3 mm |
| r1s - Min fillet radius | 0,3 mm |
| Precision class | P4 |
| Mass | 0,028 kg |
| C - Dynamic load | 6600000 mN |
| C0 - Static load | 3800000 mN |
| Cu - Fatigue limit load | 210000 mN |
| f0 - Coefficient | 13.28 |
| Axial displacement K Factor | 2.08 |
| Preload level | 7 |
| Preload value | 32000 mN |
| Axial rigidity | 23 N/µm |
| Radial rigidity | 133 N/µm |
| Tmin - Min operating temperature | 243,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| N lim - Oil lubrication limit speed | 443999,999 °/s |
| N lim - Grease lubrication limit speed | 293999,999 °/s |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 5,228 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 7,772 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 4,746 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,373 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,402 Hz |
| da min - Min shoulder diameter IR | 17,5 mm |
| db min - Min IR shoulder diameter | 17,5 mm |
| Da max - Max shoulder diameter OR | 29,5 mm |
| Db max - Max OR shoulder diameter | 29,5 mm |
| r1a - Max fillet radius | 0,3 mm |
| ra max - Max shaft & housing fillet radius | 0,3 mm |
Produits associés
SNR 7002CVUJ74