SNR
Angular contact ball bearings 71907HVUJ74
Bearing SNR 71907HVUJ74, Ø35×55×10 mm. Request a quote — worldwide shipping.
Type Angular contact ball bearings
Dimensions
Ø 35 × 55 × 10 mm
d35Bore Ø (mm)
×
D55Outer Ø (mm)
×
B10Width (mm)
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In stock
Technical specifications
| Brand | SNR |
| d - Internal diameter | 35 mm |
| D - External diameter | 55 mm |
| B - Bearing/Inner ring width | 10 mm |
| d1 - External diameter inner ring | 41,4 mm |
| D1 - Inner diameter outer ring | 48,6 mm |
| D2 - Inner diameter outer ring | 51,42 mm |
| a - Charge load application point | 15 mm |
| α - Contact angle | 25 ° |
| rs - Min fillet radius | 0,6 mm |
| r1s - Min fillet radius | 0,3 mm |
| Precision class | P4 |
| Mass | 0,075 kg |
| C - Dynamic load | 10200000 mN |
| C0 - Static load | 8100000 mN |
| Cu - Fatigue limit load | 450000 mN |
| f0 - Coefficient | 16.116 |
| Axial displacement K Factor | 0.72 |
| Preload level | 7 |
| Preload value | 90000 mN |
| Axial rigidity | 89 N/µm |
| Radial rigidity | 191 N/µm |
| Tmin - Min operating temperature | 243,15 °K |
| Tmax - Max operating temperature | 393,15 °K |
| N lim - Oil lubrication limit speed | 216000 °/s |
| N lim - Grease lubrication limit speed | 138000 °/s |
| BPFO - Over rolling frequency on outer ring (60 rpm) | 7,993 Hz |
| BPFI - Over rolling frequency on inner (60 rpm) | 10,007 Hz |
| BSF - Over rolling frequency on rolling element (60 rpm) | 7,998 Hz |
| BRF - Rotational frequency – rolling element (60 rpm) | 3,999 Hz |
| FTF - Rotational frequency - cage (60 rpm) | 0,444 Hz |
| da min - Min shoulder diameter IR | 39,5 mm |
| db min - Min IR shoulder diameter | 39,5 mm |
| Da max - Max shoulder diameter OR | 50,5 mm |
| Db max - Max OR shoulder diameter | 50,5 mm |
| r1a - Max fillet radius | 0,3 mm |
| ra max - Max shaft & housing fillet radius | 0,6 mm |
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SNR 71907HVUJ74