Dimension series | 355 |
d | 45 | mm | |
D | 85 | mm | |
T | 20.638 | mm | |
d1 | ≈ | 62.4 | mm |
B | 21.692 | mm | |
C | 17.462 | mm | |
r1,2 | min. | 2 | mm |
r3,4 | min. | 1.5 | mm |
a | 15.942 | mm |
da | max. | 55 | mm |
db | min. | 54.5 | mm |
Da | min. | 76 | mm |
Da | max. | 77 | mm |
Db | min. | 80 | mm |
Ca | min. | 3 | mm |
Cb | min. | 3 | mm |
ra | max. | 2 | mm |
rb | max. | 1.5 | mm |
Basic dynamic load rating | C | 87.3 | kN | |
Basic static load rating | C0 | 81.5 | kN | |
Fatigue load limit | Pu | 9.3 | kN | |
Reference speed | 6700 | r/min | ||
Limiting speed | 8000 | r/min | ||
Calculation factor | e | 0.31 | ||
Calculation factor | Y | 1.9 | ||
Calculation factor | Y0 | 1.1 |
Mass bearing | 0.5 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ