SNR
Angular contact ball bearings 7015HVUJ74
Bearing SNR 7015HVUJ74, Ø75×115×20 mm. Request a quote — worldwide shipping.
Type Angular contact ball bearings
Dimensions
Ø 75 × 115 × 20 mm
d75Bore Ø (mm)
×
D115Outer Ø (mm)
×
B20Width (mm)
Request quote
In stock
Technical specifications
| Brand | SNR |
| d - Internal diameter | 75 mm |
| D - External diameter | 115 mm |
| B - Bearing/Inner ring width | 20 mm |
| d1 - External diameter inner ring | 87,8 mm |
| D1 - Inner diameter outer ring | 102,2 mm |
| D2 - Inner diameter outer ring | 108,36 mm |
| a - Charge load application point | 32 mm |
| α - Contact angle | 25 ° |
| rs - Min fillet radius | 1,1 mm |
| r1s - Min fillet radius | 0,6 mm |
| Precision class | P4 |
| Mass | 0,65 kg |
| C - Dynamic load | 46400000 mN |
| C0 - Static load | 45400000 mN |
| Cu - Fatigue limit load | 2550000 mN |
| f0 - Coefficient | 16.074 |
| Axial displacement K Factor | 0.48 |
| Preload level | 7 |
| Preload value | 400000 mN |
| Axial rigidity | 218 N/µm |
| Radial rigidity | 469 N/µm |
| Tmin - Min operating temperature | 243,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| N lim - Oil lubrication limit speed | 102000 °/s |
| N lim - Grease lubrication limit speed | 66000 °/s |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 9,751 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 12,249 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 7,876 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,938 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,443 Hz |
| da min - Min shoulder diameter IR | 82 mm |
| db min - Min IR shoulder diameter | 82 mm |
| Da max - Max shoulder diameter OR | 108 mm |
| Db max - Max OR shoulder diameter | 108 mm |
| r1a - Max fillet radius | 0,6 mm |
| ra max - Max shaft & housing fillet radius | 1 mm |
Related products
SNR 7015HVUJ74