SNR
Roulements à billes à contact oblique 71900CVUJ74
Roulement SNR 71900CVUJ74, Ø10×22×6 mm. Demandez un devis — expédition dans le monde entier.
Type Roulements à billes à contact oblique
Dimensions
Ø 10 × 22 × 6 mm
d10Ø alésage (mm)
×
D22Ø extérieur (mm)
×
B6Largeur (mm)
Demande de devis
En stock
Spécifications techniques
| Brand | SNR |
| d - Internal diameter | 10 mm |
| D - External diameter | 22 mm |
| B - Bearing/Inner ring width | 6 mm |
| d1 - External diameter inner ring | 13,6 mm |
| D1 - Inner diameter outer ring | 17,8 mm |
| D2 - Inner diameter outer ring | 19,33 mm |
| a - Charge load application point | 5 mm |
| α - Contact angle | 15 ° |
| rs - Min fillet radius | 0,3 mm |
| r1s - Min fillet radius | 0,3 mm |
| Precision class | P4 |
| Mass | 0,01 kg |
| C - Dynamic load | 2750000 mN |
| C0 - Static load | 1350000 mN |
| Cu - Fatigue limit load | 80000 mN |
| f0 - Coefficient | 12.597 |
| Axial displacement K Factor | 2.74 |
| Preload level | 7 |
| Preload value | 12000 mN |
| Axial rigidity | 12 N/µm |
| Radial rigidity | 73 N/µm |
| Tmin - Min operating temperature | 243,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| N lim - Oil lubrication limit speed | 653999,999 °/s |
| N lim - Grease lubrication limit speed | 431999,999 °/s |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 4,426 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 6,574 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 4,756 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 2,378 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,402 Hz |
| da min - Min shoulder diameter IR | 12,5 mm |
| db min - Min IR shoulder diameter | 12,5 mm |
| Da max - Max shoulder diameter OR | 19,5 mm |
| Db max - Max OR shoulder diameter | 19,5 mm |
| r1a - Max fillet radius | 0,3 mm |
| ra max - Max shaft & housing fillet radius | 0,3 mm |
Produits associés
SNR 71900CVUJ74