Description
SKF 3305 ATN9 Angular contact ball bearings, double row:
d | 25 | mm | |
D | 62 | mm | |
B | 25.4 | mm | |
d2 | ≈ | 35.7 | mm |
D2 | ≈ | 53.4 | mm |
r1,2 | min. | 1.1 | mm |
a | 36 | mm |
Calculation data
Basic dynamic load rating | C | 32 | kN | |
Basic static load rating | C0 | 20.4 | kN | |
Fatigue load limit | Pu | 0.865 | kN | |
Reference speed | 12000 | r/min | ||
Limiting speed | 11000 | r/min | ||
Calculation factor | kr | 0.07 | ||
Calculation factor | e | 0.8 | ||
Calculation factor | X | 0.63 | ||
Calculation factor | Y0 | 0.66 | ||
Calculation factor | Y1 | 0.78 | ||
Calculation factor | Y2 | 1.24 |
Mass
Mass bearing | 0.35 | kg |
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